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US EPA Consent Decree September 30 Semiannual Report Copyright 2014 City of Dubuque Consent Items # 8. ITEM TITLE: US EPA Consent Decree September 30 Semiannual Report SUMMARY: City Manager recommending authorization for the City Manager to certify the September 30, 2016 Consent Decree Semi Annual Report for submittal to the US Department of Justice, US EPA and the Iowa Department of Natural Resources. SUGGESTED DISPOSITION: Suggested Disposition: Receive and File; Approve ATTACHMENTS: Description Type US EPA Consent Decree September 30 Semi Annual City Manager Memo Report-MVM Memo Staff Memo Staff Memo Consent Decree part 1 Supporting Documentation Consent Decree part 2 Supporting Documentation THE CITY OF Dubuque DUB E i" Masterpiece on the Mississippi 2007.2012.2013 TO: The Honorable Mayor and City Council Members FROM: Michael C. Van Milligen, City Manager SUBJECT: September 30 Semi Annual Report US EPA Consent Decree Required Submittal DATE: September 13, 2016 City Engineer Gus Psihoyos recommends City Council authorization for the City Manager to certify the September 30, 2016 Consent Decree Semi Annual Report for submittal to the US Department of Justice, US EPA and the Iowa Department of Natural Resources. I concur with the recommendation and respectfully request Mayor and City Council approval. ZyL1 -A^-- Mic ael C. Van Milligen MCVM:jh Attachment cc: Barry Lindahl, City Attorney Cindy Steinhauser, Assistant City Manager Teri Goodmann, Assistant City Manager Gus Psihoyos, City Engineer THE CDubuque F D!Uj-Bk� L i 11 111aC I Masterpiece on. the Mississippi 2007.2012.2013 TO: Michael C. Van Milligen, City Manager FROM: Gus Psihoyos, City Engineer . SUBJECT: September 30 Semi Annual Report US EPA Consent Decree Required Submittal DATE: September 13, 2016 Introduction The purpose of this memorandum is to request City Council approval to authorize the City Manager to certify and submit to the appropriate parties, the City of Dubuque's September 30th Semi Annual Report, a Consent Decree required submittal. Background The City of Dubuque, Iowa is under a Consent Decree according to Case 2:11-cv-01001-EJM, United States of America and the State of Iowa v. the City of Dubuque, IA (N.D. Iowa), Civil Action Number 2008V00041, DOJ Case Number 90-5-1-1-09339 effective June 27, 2011. Per the Consent Decree, the City is required to submit a Semi Annual Report each March 31 st and September 30th after the effective date of the Consent Decree. Discussion The purpose of the Semi Annual report is to present events and activities associated with the W&RRC and the Sanitary Sewer Collection System since approval of the Corrective Action Plans. The report specifically includes documentation on all Sanitary Sewer Overflows, a summary and status of projects including the WRRC Upgrades, a listing of all NPDES violations, and efforts and actions taken to reduce sources of infiltration and inflow. Action to be taken I respectfully request the City Council approve and authorize the City Manager to certify the September 30th Semi Annual Report and Engineering staff to submit the certified report to the US Department of Justice, US EPA and the Iowa Department of Natural Resources. cc: Barry Lindahl, City Attorney Denise Ihrig, Environmental Engineer Consent Decree Semiannual Report September 30, 2016 Consent Decree No. 2:11-cv-01011-EIM Prepared for: UNITED STATES ENVIRONMENTAL PROTECTION AGENCY, UNITED STATES DEPARTMENT OF JUSTICE AND IOWA DEPARTMENT OF NA'T'URAL RESOURCES Prepared by: September .10, 2016 CITY OF DUBUQUE, IA 50 W 13°i Street Dubuque, 1A 52001 Table of Contents 1.0 CERTIFICATION...........................................................................................................1-4 2.0 INTRODUCTION...........................................................................................................2-5 2.1 Background..........................................................................................................2-5 2.2 Purpose.................................................................................................................2-5 2.3 Report Summary..................................................................................................2-5 3.0 SANITARY SEWER OVERFLOWS............................................................................3-7 3.1 Sanitary Sewer Overflow Record ........................................................................3-7 3.1.1 Dry Weather Overflows..............................................................................3-7 3.1.2 Wet Weather Overflows ............................................................................. 3-8 3.2 SSO's Effect on Public Health and Water Quality............................................3-10 3.3 Measures Enacted to Minimize Duration and Impact........................................3-10 3.4 Measures Enacted to Stop the Overflow Event.................................................3-10 3.4.1 Overflow Events One and Two: UV Failure at the W&RRC...................3-11 3.5 Measures Enacted to Prevent Another Recurrence............................................3-11 3.5.1 Overflow Events One and Two: UV Failure at the W&RRC...................3-11 3.6 Capturing Key Way Overflows .........................................................................3-12 3.7 Warning Sign Postings.................. 4.0 WATER& RESOURCE RECOVERY CENTER CONSTRUCTION UPGRADE4-13 4.1 Project Planning 4.2 Current Project Status.......................... ..4-14 ............................................................ 4.3 Biosolid Accumulation Prevention at the W&RRC ..........................................4-14 5.0 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES).5-15 5.1 Summary of all NPDES Permit Requirement Information................................5-15 5.2 NPDES Violations at the WRRC During The Reporting Period.......................5-15 6.0 INFLOW & INFILTRATION REDUCTION PROGRAM......................................6-16 6.1 Background........................................................................................................6-16 6.2 Flow Metering....................................................................................................6-16 6.2.1 Sewershed 5 Flow Metering.....................................................................6-17 6.2.2 Sewershed 7 Flow Metering.....................................................................6-18 6.2.3 Sewershed 10 Flow Metering...................................................................6-20 6.2.4 Sewershed 11 Flow Metering...................................................................6-21 6.2.5 Sewershed 12 Flow Metering..................................................................6-22 6.3 Source Investigations.........................................................................................6-23 6.3.1 Private Property Inspections.....................................................................6-23 6.3.2 Dye Testing...............................................................................................6-24 i 6.3.3 SmokeTesting.....................................................................................6-24 6.3.4 Manholes .............................................................................................6-24 6.3.5 Sanitary Sewer.....................................................................................6-25 6.4 Corrective Action Plan.......................................................................................6-25 7.0 CORRECTIVE ACTION PLAN IMPLEMENTATION SCHEDULE...................7-26 7.1 Sewershed 11 corrective action plan schedule................................................... 7-26 7.1.1 Private Property Corrections ...............................................................7-26 7.1.2 Private Property Corrections Identified during 2011 Smoke Testing.7-29 7.1.3 Public Sanitary and Storm Sewer Corrections Identified by 2011 Smoke Testing. ...............................................................................................7-30 7.2 Sewershed 12 corrective action plan schedule...................................................7-38 7.2.1 Private Property Inspections Corrections............................................7-38 7.2.2 Sanitary Sewer Smoke'Testing: Private Property Defects Corrections— Laterals................................................................................................7-41 7.2.3 Sanitary Sewer Smoke Testing: Private Property Defects Corrections — Various................................................................................................7-42 7.2.4 Sanitary Sewer Smoke Testing: Public Property Corrections.............7-43 7.2.5 Sewershed 12 Sanitary Sewer Smoke Testing: Storm Catch Basins ..7-44 7.2.6 Sewershed 12 Manhole Corrections.................................................... 7-45 7.2.7 Sewershed 12 Brick Manhole Corrections..........................................7-45 7.2.8 Sewershed 12 Sanitary Sewer Rehabilitation/Corrections..................7-46 7.3 Sewershed 7 corrective action plan schedule.....................................................7-48 7.3.1 Sewershed 7 Failed and Corrected Private Property Inspections........7-48 7.3.2 Sewershed 7 Sanitary Sewer Smoke Testing- Private Property Defect Corrections.......................................................................................... 7-49 7.3.3 Sanitary Sewer Smoke Testing: Public Property-- Sanitary Sewer Corrections..........................................................................................7-52 7.3.4 Sewershed 7 Sanitary Sewer Smoke Testing: Public Property— Stonn Sewer Corrections............................................................................... 7-55 7.3.5 Sewershed 7 Manhole Corrections......................................................7-57 7.3.6 Sewershed 7 Brick Manhole Corrections............................................7-59 7.3.7 Sewershed 7 Sanitary Sewer Corrections............................................7-60 7.4 Sewershed 5 corrective action plan schedule.....................................................7-61 7.4.l Sewershed 5 Failed and Corrected Private Property Inspections........ 7-61 7.4.2 Sewershed 5 Sanitary Sewer Smoke Testing— Private Property Defect Corrections.......................................................................................... 7-63 7.4.3 Sewershed 5 Manhole Corrections...................................................... 7-64 7.4.4 Sewershed 5 Carter Road Detention Basin- Manhole Corrections.... 7-69 7.4.5 Sewershed 5 Sanitary Sewer Corrections............................................ 7-70 7.5 Sewershed 10 corrective action plan schedule................................................... 7-73 7.5.1 Sewershed 10 Failed and Corrected Private Property Inspections...... 7-73 7.5.2 Sewershed 10 Sanitary Sewer Smoke Testing-- Private Property Defects7-79 7.5.3 Sewershed 10 Sanitary Sewer Manhole Corrections........................... 7-81 7.5.4 Sewershed 10 Sanitary Sewer Rehabilitation...................................... 7-85 7.5.5 Sewershed 10 Sanitary Sewer Replacement........................................ 7-87 ii i 8.0 CNIOM UPDATE..........................................................................................................8-89 8.1 The CMOM Program......................................................................................... 8-89 8.2 CMOM Implementation..................................................................................... 8-89 8.2.1 Fats, Oils, and Grease............................................................................... 8-89 9.0 ASSESSMENTS AND ENGINEERING ANALYSES...............................................9-91 10.0 OTHER RELATED ACTIVITIES............................................................................ 10-92 APPENDICES APPENDIX A — FLOW METER LOCATION MAP APPENDIX B — SEWERSHED 5: LOCATION MAP AND FLOW METER DATA APPENDIX C — SEWERSHED 7: LOCATION MAP AND FLOW DATA APPENDIX D-- SEWERSHEDS 10 & 6C: LOCATION MAP AND FLOW DATA APPENDIX E— SEWERSHED 11: LOCATION MAP AND FLOW DATA APPENDIX F— SEWERSHED 12: LOCATION MAP AND FLOW DATA TABLES Table 2-1 Organization of infon—nation required by the Consent Decree--------------------------------2-6 Table 3-1 Sanitary sewer overflows during the reporting period._-------------------------------------------3-9 Table 3-2 Warning sign posting locations------- ---------- ---------- -- Table 4-1 Significant deadlines for the Water& Resource Recovery Center------------------------4-13 Table 5-1 Monthly operating reports submitted during the reporting period-------------------------5-15 Table 6-1 Sewershed 5 Flow Meter Data - Meter Location: 45 W. 32nd Street 6-18 -------------------- Table 6-2 Sewershed 7A (White Street next to Fulton) Flow Meter Data — Comparison of Significant Storm Events ----------------------------------------------6-18 -------------------------------------------------------------- Table 6-3 Sewershed 713 Flow Meter Data--Comparison of Significant Stonn Events-------6-19 Table 6-4 Sewershed l0-A Flow Meter Data Summary..........................................................6-20 Table 6-5 Sewershed 10-B Flow Meter Data Summary--------------------------------------------- -------------6-21 'Fable 6-6 Sewershed 1 1 Flow Meter Data Summary--------------------------------------------------------------6-22 Table 6-7 Property Inspection Progress-------------------------------------------------------------------------------------6-23 FIGURES Figure 6-1 Map of priority sewersheds for I&I investigation 6-20 I iii 1.0 Certification 1 certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my directions and my inquiry of the person or person who Manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Michael C. Van Milligen City Manager 1-4 2.0 Introduction 2.1 BACKGROUND The City of Dubuque, Iowa is under a Consent Decree according to Case 2:11-cv-01001-EJM, United States of America and the State of Iowa v. the City of Dubuque, IA (N.D. Iowa), Civil Action Number 2008V00041, DOJ Case Number 90-5-1-1-09339. The Consent Decree became effective on June 27, 2011 and requires the City to submit semiannual reports to the Department of Justice (DOJ), Environmental Protection Agency (EPA) and Iowa Department of Natural Resources (DNR). 2.2 PURPOSE The purpose of this report is to satisfy Section VIII, Paragraph 25 of the Consent Decree. Paragraph 25 requires the City to submit semiannual reports on March 31 and September 30 after the Effective Date (June 27, 2011). The report includes summary information regarding events and activities performed in the prior six months. Therefore, the "reporting period" shall refer to the time between April 1, 2015 and September 30, 2016, minus the document transportation dates to ensure deliver of the report by the deadline. 2.3 REPORT SUMMARY Paragraph 25 of the Consent Decree requires the semiannual reports to include specific information as well as a summary of the status and progress of all projects and programs required by Sections V and VI of the Consent Decree. Table 2-1 lists how the required information is organized in this report. I I 2-5 Table 2-1. Or anization of information required by the Consent Decree. Consent Decree Summary of Requirement Report Section Paragraph 25(a)i Sanitary Sewer Overflow (SSO) locations 3.1 25(a)ii SSO duration of flows Table 3-1 25(a)iii SSO estimated flow volume Table 3-1 25(a)iv Waterbody downstream of SSO Table 3-1 25(a)v Suspected cause of SSO Table 3-1 25(a)vi SSO effect on public health and water quality 3.2 25(a)vii Measures to minimize SSO 3.3 25(a)viii Measures to stop SSO 3.4 Measures to prevent recurrence of SSO and 25(a)ix milestones 3.5 25(b)i Construction upgrades 4.0 25(b)ii NPDES permit summary 5.1 25(b)iii NPDES permit violations during reporting period 5.2 8 Assessments and engineering analyses 9.0 9 Disposal of biosolids at WPCP 4.3 10(a) Capture of overflow from Key Way Drive manhole 3.6 10(b) Posting of warning signs at SSO locations 3.7 11 Construction upgrade to WPCP 4.0 12(a) North Fork Catfish Creek interceptor placed into Reported in 9/30/11 service Semiannual Report 12(b) I&I flow metering 6.2 12(c) Flow meters installed in first sewershed during 2010 Reported in 9/30/11 Semiannual Report 12(d) I&I source identification 6.3 12(e) I&I corrective action plan 6.4 12(f) Implement 1&I corrective actions 7.0 Collection System Management, Operation, and 13(a) Maintenance plan (CMOM) 8.0 13(b) Im lenient CMOM 8.2 14 Certify legal authority Completed upon signing of Consent Decree To be completed by June 15 Certify that Section V of Consent Decree has been 30, 2016. Project completed and placed into service Extension Requested April 2016. 16 Demonstrate all SSO and by-passes have been To be completed by.lune eliminated 30, 2017 17 If SSO or by-pass occurs, submit Remedial Plan and Only applicable after Schedule June 30, 2017 18 If SSO or by-pass occurs due to O&M, submit Only applicable after Remedial Plan and SCIICCILlie June 30, 2017 2-6 i i 3.0 Sanitary Sewer Overflows i 3.1 SANITARY SEWER OVERFLOW RECORD The City of Dubuque experienced six (6) dry weather and eight (8) wet weather sanitary sewer overflows for a total of fourteen (14) sanitary sewer overflow events during the six month reporting period. Table 3-1 lists the locations and details of the overflows. The times reported as Start Times document when the call came into the Public Works department. The precise start time of the overflow may not be reported as it is dependent upon a member of the public or City staff observing and reporting the occurrence. The end time is documented as the time when the Public Works department was able to return the flow back to the sewer flow line and contain any spill that may have occurred. 3.1.1 Dry Weather Overflows There were six dry weather sanitary sewer overflows they are detailed as follows. Dry weather overflow events six and fourteen occurred at a manhole in the intersection of Hill Street and Caledonia place. In both events, debris was found in the manhole that was not successfully able to pass down the collection system. In both events, the public works department cleared the manhole and restored flow back to the flow line. Event twelve occurred at the new terminal of the Dubuque Regional Airport. The City recently extended water and sanitary sewer service to the airport and surrounding area with final connections made in March of 2016. During the design and permitting process of the water distribution system, the City's consulting engineer included the development of a water main flushing program, including the use of automatic flushing devices, to ensure there were no disinfectant byproduct issues. As development occurs and new facilities come on line at the airport the flushing program will be reduced accordingly. The City's water department operations staff following the program has increased the volume of flushed water, of which a portion goes to the sanitary sewer system via a lift station. Not all flushed water goes to the sanitary sewer system, the City also had a hydrant flushing unit in operation discharging to the ground, and this was incorrectly reported, *see Table 3-1, as the total amount flushed or that had overflowed. The overflow amount based on pumping capacity of the Hydro-guard automatic flushing unit programined to discharge to the sanitary sewer is less than the reported 120,785 gallons. When reviewing operation of the flushing device, which is programmed to operate for 15 continuous minutes every hour, with water pressures at the site of 60psi, a partially closed 2- inch valve would discharge at a rate between 105gpm and 165gpm. In further discussions with the airport maintenance staff and the water department staff, it was determined that during routine airport inspections the lift station failure occurred between 8:00pm, August 7th, 2016 and 7:30am, August 8, 2016. Assuming a worst case scenario, the possible duration of the overflow might be estimated to be 14 hours, which includes an additional 1.5 hours for the response time of the water department crews to the airport. Therefore, the estimated overflow is assumed to be between 22,800 gallons (pumped discharge plus airport daily usage of 795 gallons) and 35,445 gallons. This range is less than reported and reflects a conservative estimate of the overflow as 3-7 the start time of the overflow is officially unknown. The flow at the new terminal is managed by a lift station, the pump starters failed and the discharged water overflowed at a manhole upstream of the station. New starters were installed immediately to bring the lift station back online. Overflow event thirteen occurred in a new phase of the Timber Hyrst Estates subdivision. During construction the line was plugged to prevent debris from entering the system, unfortunately non permitted use of the sewer occurred upstream where properties were under construction leading to an overflow. 3.1.1.1 Overflow Events One and Two: UV Failure at the W&RRC Overflow events one and two occurred in May 2016 at the Water and Resource Recovery Center. Both events were the result of ultraviolet disinfection banks shutting down due to a high- temperature alarm in the control cabinet. This condition caused treated effluent to pass through the facility to the Mississippi discharge line without disinfection. The apparent cause of the first shutdown was overheating due to plugged air filters on the cooling system to the control cabinet. The second shutdown was the result of a blower in the cooling cabinet breaking free from its mounts, causing the blower fan to stop, leading to overheating of the cabinet which resulted in a system shutdown. In both events the Maintenance Electrician corrected the issues, reinstalled the blower and the system is in operation. Due to the volume of treated but not disinfected water, the City directly contacted Region 7 EPA and followed with the Iowa Department of Natural Resources with a corrected action plan to reduce the possibility of further incidents of this nature. 3.1.2 Wet Weather Overflows There were eight wet weather related overflows during the reporting period. The eight overflows occurred following three rain events, two of which were within 24 hours of each other. The rain intensities for the rain events were 1.58in/hr on June 14th, 1.54in/hr on July 20" , and 1.25in/hr on July 21St , with total accumulated rain amounts of 2.77 inches, 1.77 inches, and 1.50 inches, respectively. Overflow event three, occurred adjacent to Brunskill Road, north of the bridge along Catfish Creek, the manhole along the creek was in flood condition with no access to the sewer line, the City could not redirect flows elsewhere. Event four occurred on West Locust Street at Rosedale Ave. During this overflow, the Public Works Department set up a 6" pump downstream of the overflowing manhole and redirected flow back into a downstream sanitary manhole on the West Locust Street line stopping the overflow. Overflow event five occurred adjacent to Rockdale Road, north of the bridge along Catfish Creek. The manhole along the creek was in flood condition with no access to the sewer line, the City could not redirect flows elsewhere. Overflow events seven through ten occurred during the July 20th and 21St rain events. The location of the events are the same as those from the June 10 event, with one additional location on Southern Avenue, which is located upstream of event seven. The overflows along the creek stopped following the end of the rain event. The overflows along West Locust were controlled following prompt action of the Public Works Department to set up a 6-inch trash pump downstream of the overflowing manholes and redirected flow back into a downstream sanitary manhole on the West Locust Street line. In event eleven, the sanitary sewer was plugged during construction to prevent debris from entering system; however stone water from the July 21St rain event entered the system from an upstream opening from home building which had not been plugged. 3-8 'fable 3-1.Sanitary sewer overflows during the reporting period. SSO# l 2 3 4 5 6 Sewershed 15 15 14 11 15 12 No. Local W& RRC W& RRC Brunskill West Locust at Rockdale Road Hill Street and Address 795 Julien Dubuque 795 Julien Road- North Rosedale -South of Caledonia Place Drive Dubuque Drive ofbridge bridge Start Date 05106/16 05,1016 06/14/16 06'14 16 0(1;'15116 715'2016 Start Time L 17 p.m. 1:54 a.m. 8:30 p.m. 8:30 p.m. 9:00 a.m. 2:00 p.m. End Date 05:06!16 05.11 U16 06115/16 061 14/16 06115116 7+15x2016 End Time 11:24 p.m. 5:30 a.m. 6:00 a.m. 11:00 p.m. 11:40 a.m. 2:30 p.m. Est. Est 1.7 million hast. 750,000 Est.2,000 Est.3,000 Est.3,000 Est. 10 gallons Overflow gallons gallons gallons gallons gallons Volume Gal. Downstream Mississippi River Mississippi River Cattish Creek Mississippi Catfish Creek No evidence of Waterbody River wastewater entering a stone sewer or reaching a water body. Suspected Ultraviolet Ultraviolet Surcharged Surcharged Surcharged Debris in the Cause disinfection banks disinfection banks sanitary sewer sanitary sewer sanitary sewer manhole shut down due to Shut clown clue to due to rain due to rain due to rain hi rh tem .alarm hi h tem . alarm related I&I related I&I related I&I I SSO# 7 8 9 10 11 SEWERSHED 15 15 11 11 3 Local Address Rockdale Road 1499 Southern MH on W. Locust at MH on Rosedale d/s 1237 Timber Hyrst Bridge Avenue Rosedale of W. Locust Ct. Start Date 7/20/2016 7 2012016 7`21x2016 7X21`2016 7121/2016 est. Start Time 2:15 p.m. 2:15 p.m. 11:00 p.m. 11:00 p.m. Discovered 10:00 a.m. End Date 7120f2016 T2012016 7%2212016 7;22x2016 7/22/2016 End Time 5:00 p.m 3:30 p.m 12:30 a.m. 12:30 a.m. Had ceased before time of discover Est.Overflow Est.3,000 gallons Est.500 gallons Est 2,000 gallons Est 1,000 gallons UNK Volume,Gal. Downstream Catfish Creek Catfish Creek Mississippi River Mississippi River No evidence of Waterbody via Bee Branch via Bee Branch wastewater entering a Creek Det Basin Creek Det. Basin storm sewer or reaching a water body. Suspected Surcharged sanitary Surcharged sanitary Surcharged sanitary Surcharged sanitary Sanitary sewer was Cause sewer title to rain sewer due to rain sewer due to rain sewer due to rain plugged as it was related I&I related I&A related I&I related I&I under construction. 3-9 SSO# *12 13 14 SEWERSHED Not Assigned—New Area 3 12 tied to the City of Dubuque March 2016 Local Address Dubuque Regional Airport Miners Lane and Hill Street and Creekwood Drive Caledonia Place Start Date 8/8/2016 8/23/2016 9/2/2016 Start Time 10:40 a.ra(unknown) 11:30 a.m. 6:30 a.m. End Date 8/8/2016 8/23//2016 9/2,/2016 End Time Est. 12:00 p.m. 2:30 p.m 7:45 a.m. Est.Overflow Est. 120,795 gallons Est. 1,000 gallons Est 1,000 gallons Volume,Cal. (reported toDNR)see Section 3.1.1,Est reduced to 35,445 gallons Downstream Un-named creek to Lytle No evidence of No evidence of Waterbody Creek wastewater entering a wastewater entering storm sewer or a storm sewer or reaching a water reaching a water body. body. Suspected Failed pump starters at the Plugged pipe Debris in the Cause airport lift station. manhole or downstream line. 3.2 SSO'S EFFECT ON PUBLIC HEALTH AND WATER QUALITY There is always concern regarding public health, welfare and the environment with any overflow event. City staff conducts visual inspections of the overflow area to document the condition of the site and to perform clean-up activities as necessary. With the exception of events one and two, the SSO's were reported within 24 hours of discovery to the Iowa DNR Manchester Office. Events one and two were reported outside of 24 hours due to an internal staffing misunderstanding on the reporting requirements, which have since been corrected. Overflow events three through fourteen were posted in accordance with the Consent Decree at a location near the intersection where the overflow occurred. 3.3 MEASURES ENACTED TO MINIMIZE DURATION AND IMPACT The City minimized the duration and impact of the SSOs by quickly responding to the event after it was discovered by City staff or reported. The City maintains pumps and hose to return wastewater flows back to the sanitary sewer system and minimize the duration of the overflow. 3.4 MEASURES ENACTED TO STOP THE OVERFLOW EVENT During events three and five the overflowing manholes were located on a mainline with no option for pumping and the lines surcharged until such time as the rain event ceased resulting in the flow returning to the pipe. During event four the Public Works Department set up a 6 inch pump downstream of the overflowing manhole on West Locust and pumped back into a downstream sanitary manhole on the West Locust line. The overflow events six and fourteen were stopped with public works crews mobilized the jet/vacuum truck to draw down the manhole and remove the debris. Events seven through ten stopped when a flow redirect pump was set up for the overflow locations at Rosedale Avenue and West Locust Street, and when the rain event had passed. Overflow eleven had stopped prior to city crews responding. Overflow twelve stopped when the auto-flushing device on the water main was stopped, and overflow thirteen 3-10 ceased when public works crews worked to evacuate the overflowing manhole using a combination jet/vacuum truck. 3.4.1 Overflow Events One and Two: UV Failure at the W&RRC For events one and two at the Water and Resource Recovery Center, operators closed the gates at the UV station to the discharge channel, preventing further release of treated wastewater. During event one, the maintenance electrician was called in, inspected the system, and had the system back on-line within approximately 45 minutes. In event two, the maintenance electrician reinstalled the blower in the cooling cabinet and the system was again operational. 3.5 MEASURES ENACTED TO PREVENT ANOTHER RECURRANCE The City has an ongoing citywide sanitary sewer flow monitoring program that is being used to evaluate the system in response to wet weather or inflow and infiltration overflow events. For overflow events resulting from inflow and infiltration along West Locust, the city has requested funding for replacement sanitary sewer to improve the hydraulics in Sewershed 11; along with its continued efforts to seek out I&I sources. The project is programmed in FY 2021 to coincide with the City's Resiliency Grant project which includes storm and sanitary sewer replacement starting at an interceptor sewer along Elm Street traversing 17th Street to West Locust, with additional funds being requested to ensure the project extends to Rosedale Avenue. Rain related overflow events along the Catfish Creek such as those seen in events three, five, seven and eight are also being inspected to determine what improvements are necessary to the Catfish Creek interceptor and flow metering upstream of the interceptor to detect direct sources of inflow. The City completed several projects along the Catfish Creek interceptor sewer in 2016 including replacing a creek crossing and several manholes; additional work is anticipated along the Catfish Creek to further reduce overflows. Regarding events six and fourteen, the City performed cured in place lining along Hill Street crossing Caledonia Place. After further televising a section of liner that was cut to allow flow from Caledonia may be causing debris to hold at the end of the line in the manhole, this has been cut back further. In addition, the City has added the pipe line to a weekly inspection checklist to verify the corrective measure has resolved the issue. Overflow events eleven and thirteen, have been resolved as the lines have been unplugged and are tied into the City's sanitary sewer system. Overflow twelve was resolved when new starters were installed at the lift station. To prevent further interruption in service, the new lift station is in the daily inspection rotation for City maintenance staff. 3.5.1 Overflow Events One and Two: UV Failure at the W&RRC For overflow events one and two at the Water and Resource Recovery Center, corrective actions were implemented to prevent another recurrence. A plan was established for response to a failure of the UV system, which includes a Standard Operating Procedure (SOP) for manually closing gates to the UV channel, sampling the discharge, and notifying Iowa Department of Natural Resources, the Plant Manager, and Plant Maintenance staff. Further to the SOP, operators are required to physically inspect the UV system during their shift. Maintenance inspections are also requested in accordance with the manufacturer's preventative maintenance schedule. Following the discharge events, the plant maintenance electrician worked with engineers from Strand Associates of Madison, WI to verify communications between the plant's SCADA system and the UV system, and have made recommendations to improve the remote alarm communications between the UV system and the SCADA system. Strand Associates is also working with the City 3-11 develop a spare parts inventory and identify other plants with an OZONIA (UV) brand systems for trouble-shooting in the future. 3.6 CAPTURING KEY WAY OVERFLOWS Paragraph 10 of the Consent Decree requires the City to capture all overflows from the manhole located on Key Way Drive between 3500 Keymer Drive and 3507 Keystone Drive. No sanitary sewer overflows occurred at this location during the reporting period. 3.7 WARNING SIGN POSTINGS Paragraph 10 of the Consent Decree requires that the City post a warning sign at all SSO sites for at least 6 months after completion of the site cleanup, unless IDNR decides that the sign may be posted for a shorter period of time or not at all. No sign is posted at the W&RRC discharge location as it is not easily accessible with the outfall located in the Mississippi River. Table 3-2. Warning sign posting locations. SSO Location Description Brunskill Road-- North of bridge Sign is located on the east side of Brunskill Road adjacent along the Catfish Creek to the Brunskill Road bridge. West Locust at Rosedale Avenue Sign is located on West Locust in the parkway at Rosedale Avenue. Rockdale Road— South of bridge Sign is located adjacent to the manhole where the overflow along Catfish Creek occurred south of the Rockdale Road bridge. Hill Street and Caledonia Place Sign is located in the parkway on Hill Street at Caledonia Place. 1499 Southern Avenue Sign is located adjacent to the manhole where the overflow occurred south of 1499 Southern Avenue. Dubuque Regional Airport Sign is located adjacent to the lift station 1237 Timber Hyrst Ct. Sign is located in the parkway by 1237 Timber Hyrst Ct. Miners Lane and Creekwood Sign is located in the grassy area at Miners Lane and Drive Creekwood Drive 3-12 i i 4.0 Water & Resource Recovery Center Construction Upgrade Much of the information stated herein is a restatement from previous Semi Annual reports, and remains in the report for reference along with maintained compliance with the Consent Decree's reporting requirements. New information is presented in Section 4.2. 4.1 PROJECT PLANNING During its Fiscal Year 2006 goal setting process, the City Council listed the Water Pollution Control Plant (WPCP) as one of its high priorities. City staff subsequently applied for a State Revolving Fund (SRF) planning and design loan during the summer of 2006, and plant upgrades were placed on the DNR Intended Use Plan schedule. Following public hearings and bidding i requirements, the Facility Plan was developed and approved by DNR. The facility's name was also changed to the Water&Resource Recovery Center(W&RRC). In October 2008, the team of Strand Associates and IIW Engineers was approved by the City Council to proceed with the design of the W&RRC upgrades. The NPDES permit was issued by DNR staff on April 1, 2010, and the plant construction permit was signed by DNR staff on April 5, 2010. Following public bidding requirements, the City Council approved a contract, and the notice to proceed was issued August 19, 2010. Table 4-1 lists the revised significant deadlines for the project, which take into account project delays resulting from force majeure. Table 4-1.Significant deadlines for the Water&Resource Recovery Center Deadline Project Completion Date Digester Startup January 7, 2013 Sludge Processing Startup February 6, 2013 Excess Flow Equalization April 18, 2013 Aeration Tank Completion June 21, 2013 Final Clarifiers August 8, 2013 Substantial Completion August 29, 2013 Upgrades completed and placed in service per Section August 29, 2013 11 of the Consent Decree 4-13 4.2 CURRENT PROJECT STATUS I The City of Dubuque's lead engineer, Strand Associates, certified the project as substantially complete. A copy of the Substantial Completion letter was submitted with the March 31, 2014 Semi Annual Report. The W&RRC is fully operational and with all upgrades completed since August 2013, well within the compliance date set by the Consent Decree. In August 2016, following contract dispute resolution over items on the punch-list between the contractor, Miron Construction Co. Inc. and Strand Associates and the City, a final project change order was written and agreed to. Pending any further disputes, the final change order will enable the City to close the contract. 4.3 BIOSOLID ACCUMULATION PREVENTION AT THE W&RRC In February 2013, the City installed the new solids handling equipment (two centrifuges), and entered into a contract with Nutri-Jet Systems of Hudson, Iowa to manage the bio-solids, thereby preventing accumulation of bio-solids at the W&RRC. 4-14 5.0 National Pollutant Discharge Elimination System (NPDES) 5.1 SUMMARY "FALL NPDES PERMIT REQUIREr.IENT INFORMATION � NPDES Monthly Operating Reports (MOR) for the City of Dubuque W&RRC were submitted to d IDNR on the dates listed in Table 5-1: Table.5-1.Monthly operating reports submitted during the reporting period. Report Date Submitted March 2016 4/15/2016 April 2016 5/9/2016 May 2016 6/10/2016 June 2016 7/14/2016 July 2016 8/12/2016 August 2016 Scheduled on or before 9/15/2016 5.2 NPDES VIOLATIONS AT THE WRRC DURING THE REPORTING PERIOD There is a correction to the March 31, 2016 Semi Annual Report. There was a violation on of CBOD and TSS 7-day average and 30-day average due to events on March 15, 2016. April: Violation of April E.Coli geometric mean due to high results on 4/4/16 and 4/8/16. May: UV Disinfection system failure on the 6th and 10th. June: UV Disinfection system failure on the 6th. 5-15 6.0 Inflow & Infiltration Reduction Program 6.1 BACKGROUND Prior to the Consent Decree date of lodging, the City experienced several discharges of untreated or partially treated wastewater. These events were caused by sharp increases in flow within the sanitary sewer system during and immediately after a rainstorm. To better locate the sources of this issue, the City placed flow meters throughout the City. Depending on location, the meters measured the flow of water from each Sewershed over a one to eleven month period of time. Five of the twelve Sewersheds were identified as receiving elevated flows during and directly after a precipitation event. Under the Consent Decree, the City agreed to investigate these five Sewersheds before January 1, 2016. The section below describes the City's progress in identifying I&I sources in the five Sewersheds (Figure 6-1). The City completed its preliminary investigation of the five sewersheds prior to January 1, 2016. As such, the City has identified capital improvements necessary to reduce inflow and infiltration of storm and ground water into the collection system. The City recognizes that its work toward the goal of eliminating sanitary sewer overflows will continue beyond the sources identified during the investigations prior to January 1, 2016, therefore the City has invested and continues to invest in long term permanent flow metering of its collection system. The investment in long term flow metering will not only show the reduction of inflow and infiltration as a result of capital improvements made to the collection system, but also highlight areas where additional work will be necessary. Section 6.2 describes the ongoing flow metering results and effort. 6.2 FLOW METERING During the reporting period, the City voluntarily continues to monitor flows at key locations in Consent Decree Sewersheds 5, 7, 10, 11, and 12 with additional flow metering in Sewershed 6, which is measured again as it passes through Sewershed 10. The continued flow metering is conducted to analyze the effectiveness of improvements and to observe changes from earlier flow metering results. In addition, flow metering continues outside the five Consent Decree Sewershed areas including flow metering in Sewershed 6 and at key locations along the Catfish Creek in Sewersheds 1, 2, and 3. Sewersheds 1, 2, and 3 drain into an interceptor sewer along Catfish Creek, which was subject to overflows in July 2014 and also in June and July of 2016. Appendix A includes a map showing City-wide flow metering at thirty-three locations, including those in the Consent Decree focus areas. The City's new permanent flow metering stations are highlighted on the map. In previous semi-annual reports, the notable rain events were selected based on the peak rain depth and total rain measured during the event. The intensity was not reported. Following March 2016 Semi Annual review comments, the rain event will include the intensity, while still including the total rain event in inches. During the reporting period the region experienced 6-16 several notable rain events, rain intensities defined as greater than 0.5 inch per hour in May, June and July 2016. The following sections document the response of the system in each of the Consent Decree sewersheds to these events. 6.2.1 Sewershed 5 Flow Metering The City reports Sewershed 5 flow data via a permanent flow monitor located at the intersection of West 32nd Street and Central Avenue, using the City's extensive fiber optic network onto the City's SCADA system. The City is capable of real time monitoring of sanitary sewer flows during rain events. The permanent flow metering station came online November 13, 2015. The site was selected due to its ease of access, proximity to a fiber optic network via the traffic control system, electricity, and the ability to review flow data from the Sewershed in isolation from other sewersheds. The City continues to use Teledyne/ISCO flow meters and installed the latest generation of flow meter, the Signature meter. The meter body is installed in a nearby traffic cabinet thereby reducing the need to set traffic control in busy intersections, and relays real-time flow data and alarms via the City's fiber optic network. Flows from Sewershed 5 are monitored in unison with flows from Sewersheds 6 and 7 as they are also measured as they pass through Sewershed 10. Section 7 of this report includes the corrective actions established for Sewershed 5 as the City works toward reducing sources of I&I. During the required monitoring period prescribed under the Consent Decree, flow metering and site inspections identified significant inflow in an area adjacent to the Carter Road detention basin. The Carter Road detention basin is located upstream of the intersection of Carter Road and West 32nd Street. The basin is situated such that during detention times, sanitary sewer manholes are often submerged. The City identified several corrective actions to be taken, including sanitary sewer cured-in-place-pipe lining and manhole rehabilitation in and around the detention basin; this work is completed. In addition and as available, during a rain event an inspector photographs or writes down the observed level at the basin. During the reporting period, the basin was not able to be observed during all rain events due to other immediate needs of staff related to the rain event, or the basin had drained too quickly following a storm event. The supporting graphical flow data may be found in Appendix B along with a location map. f No new sources of inflow and infiltration were identified; however the City acknowledges the need to conduct further assessment of the Sewershed through further flow monitoring and revisiting several neighborhoods to smoke and possibly flood test the sanitary sewers, as the system remains under the influence of direct inflow and infiltration. During the reporting period the area was fortunate to experience three significant rain events over a four day period, which assists in data collection to observe infiltration under saturated ground conditions. This is shown in the data collected during the July 20, 21, and 23'd rain events. The flows remained elevated demonstrating the sanitary sewer system is subject not only to direct inflow but also infiltration. Additional source detection will focus in areas where there are no storm sewers and where development may have occurred along previous drainage areas. In comparison to similar storm events in 2013, 2014, and 2015, the work the City has conducted has significantly reduced the inflow. Table 6-1, shows data from 2013, 2014, and 2015 of similar and lower rain intensities where the sewer peak flow measured in excess of 5.OMGD. Flows did not exceed 2.4MGD during this reporting period for similar rain intensities. The City will continue to track and monitor the system following improvements and significant rain events. 6-17 f Table 6-1 Sewershed 5 Flow Meter Data-Comparison of Significant Storm Events(2013,2014,2015,& 2016) Ave.Dry Rain Total Rain Peak,Wet Max flow depth Detention Filled Event Date Weather Flow Intensity, Event, Weather Flow (in) Yes/No Rate,MGD In/hr Inches Rate,MGD 24"dia.pipe April 17,2013 0.840 0.33 2.78 4.59 13.97 Yes June 29,2014 0.525 1.52 1.61 5.13 15.58 Yes April 9,2015 0.257 1.01 1.76 1.29 8.22 Yes May 9,2016 0.420 0.56 1.46 0.96 6.95 UNK May 11,2016 0.420 0.80 0.83 1.82 9.34 Yes May 28,2016 0.420 0.76 0.92 0.96 6.76 UNK June 14,2016 0.420 1.58 2.77 2.44 11.44 UNK July 6,2016 0.420 0.59 0.88 0.55 5.51 Yes July 20,2016 0.420 1.54 1.77 2.12 10.51 Yes July 21,2016 0.420 1.25 1.50 2.06 10.29 UNK July 23,2016 0.420 0.89 1.03 1.89 9.86 UNK 6.2.1 Sewershed 7 Flow Metering The flows through Sewershed 7 are metered at two permanent flow metering sites, site 7A and site 713, with two mobile flow meters located upstream of Sewershed 7B. Sewershed 7 is divided into in two separate basins, 7A and 7B as there is a common high point manhole where the basins connect but flow in opposite directions. The flow metering reports therefore reflect the two distinct areas, and are summarized in the following tables. Data collected from the meters during significant rain events will be retained and compared to fiiture rain events to observe emerging patterns. Appendix C contains a map of Sewershed 7 and the flow data collected during the reporting period. The data is from the meters located at White Street next to Fulton (7A Master Meter), 2404 White (7B Master Meter), 2225 Central (713 sub-meter), and 400 Kaufmann (2225 Central sub-meter). Table 6-2 Sewershed 7A(White Street next to Fulton) Flow Meter llata-Comparison of Significant Storm Events Ave. Dry Weather Rain Intensity, Total Rain Event Peak,Wet Max flow depth Event Date Flow Rate,MGD In/hr Inches Weather Flow (in) Rate,MGD 12"dia.pipe May 9,2016 0.023 0.56 1.46 0.15 3.12 May 11,2016 0.023 0.80 0.83 0.17 3.31 May 28,2016 0.023 0.76 0.92 0.16 3.21 6-18 June 14,2016 0.023 1.58 2.77 0.52 24.54 July 6,2016 0.023 0.59 0.88 0.17 3.25 July 20,2016 0.023 1.54 1.77 0.61 20.66 July 21,2016 0.023 1.25 1.50 0.36 6.17 July 23,2016 0.023 0.89 1.03 0.34 6.78 During the June 1411i and Jul 20t' 2016 rain events manhole flow depths exceeded 20 inches. g Y P The City has identified the possibility of flows that once reaching a certain level within the manhole located at site 7A it is likely it will pass across the high point manhole be measured at site 713. This was originally reported in the 2015 semi-annual reports following observations made during the data collection for storm events on the 19t1i and 30'1i of June 2014. Therefore, the City continues to look for patterns and flow behaviors where flows may pass through the sewershed across the high point manhole from 7A into 7B. Following the City's physical elevation survey at the high-point manhole, flows would need to reach a depth greater than 40 inches to be measured passing through the flow meter at site 7B. The flows observed most likely reflect continued inflow and infiltration in the sewershed. During the reporting period, the flow depths measured were not in excess of 40-inches therefore most likely did not pass across the high point manhole into 7B. The City will continue to investigate the area for sources of inflow and infiltration and will deploy flow meters upstream of site 7A flow meter to assist with the investigation. Within the same Sewershed, flows continue to be measured at site 7B at 2404 White Street. Table 6-3 summarizes the more significant rain events in June and July. During the reporting period, the meters at 400 Kaufmann and 2225 were out of service during construction. All available graphical data for rain events for June and July are in Appendix C. The area upstream of 7B has been improved, with sanitary sewer manhole replacements, sanitary sewer main rehabilitation and replacement, and repairs made to sanitary sewer laterals. The flows appear to be less than what is typically measured, however it is clear additional improvements are necessary to reduce inflow. The graphics show trending where the systems recovers quickly to normal levels, therefore the focus will remain on improvements to address inflow. Improvements are scheduled for the area upstream of site 7B through 2026. The master meter at site 7B shows readings less than the upstream meter at 2225 Central, since the rain events all meters have been checked for calibration of the programmed flow depth for improved accuracy. Table 6-3 Sewershed 7B Flow Meter Data-Comparison of Significant Storm Events June 14,2016 July 20,2016 July 21,2016 July 23,2016 Sewershed Meter Average Daily Peak Flow,MGD Peak Flow,MGD Peak Flow,MGD Peak Flow,MGD Reference No. Dry Weather Flow, MGD (Rain Intensity, (Rain Intensity, (Rain Intensity, (Rain Intensity, 1.58 in/hr) 1.54 in/hr) 1.25 in/hr) 0.89 in/hr) 400 Kaufmann(sub 0.009 0.43 0.57 0.33 0.55 to 713 2225 Central(sub to 0.098 1.56 1.79 2.11 1.88 713) 6-19 2404 White (7B Master 0.053 1.99 1.46 1.16 1.18 Meter 6.2.3 Sewershed 10 Flow Metering 'File Sewershed 10 drainage area has changed since filing of the Consent Decree in 2009 and completion of the required monitoring period in 2014. The area has experienced physical separation of the sanitary sewer system as the City embarked on a significant flood mitigation work which includes daylighting a creek, the Bee Branch Creek Restoration project, and the installation of new reconfigured sanitary sewers to allow for the creek to be opened eliminating sanitary sewer vertical conflicts. As such, flows no longer pass through a single master meter located at Rhomburg and Kneist streets as they did prior to 2015, but separate into two distinct basins with only part of the flows passing through the flow meter at Rhomburg and Kniest. As such, flows recorded after December 1, 2015 are taken in two locations, one at the original master meter site, known as site 10-A, located at Rhomberg and Kniest Streets and at second location, known as site 10-13, in a recently installed 36-inch diameter sewer located adjacent to 2256 Prince Street. Two location maps are in Appendix D, one shows the Sewershed 10 monitoring area pre-2015, the second shows the revised Sewershed 10 monitoring locations following the Bee Branch Creek restoration project, with two master meter at sites 10-A and 10- B. The maps also show where adjacent sewersheds pass into Sewershed 10. The Sewershed 10-A flow meter is located downstream of adjacent the Sewershed 7(`A' and `B'), and the Sewershed 10-B flow meter is located downstream of Sewersheds 5 and 6 sub-area C. A summary of the flow data passing through each of the master meters at sites 10-A and 10-B { are shown in Tables 6-4 and 6-5. Table 6-4 shows July 2016 storm events only, as the 10-A drainage area was under construction prior to July and no data was available. Data was not available for stone event July 6, 2016 at the 7B master site due to calibration faults. The table includes Sewershed 7 A and B master meter data for the same storm events as Sewershed 7 flows pass through the I0-A flow meter site. The change in contributing area through meter 10- A, highlights further source detection is required upstream. Based on flows measured in the reporting period, the City is able to target the area to smoke and dye test. Table 6-4 Sewershed 10-A Flow:deter Data Summary i July 6,2016 July 20,2016 July 21,2016 July 23,2016 Sewershed Meter Average Daily Peak Flow,MGD Peak Flow,MGD Peak Flow,MGD Peak Flow,MGD Reference No. Dry Weather Flow,MGD (Rain Intensity, (Rain Intensity, (Rain Intensity, (Rain Intensity, 0.59 in/hr) 1.54 in/hr) 1.25 in/hr) 0.89 in/hr) 76 Master Meter(sub to 10-A) 0.053 N/A 1.46 1.16 1.18 7A Master Meter(sub to 10-A) 0.023 0.17 0.61 0.36 0.34 10-A Master Meter Rhomburg and Kneist 0.211 1.34 4.30 3.56 3.87 i "fable 6-5 shows flow data collected at site 10-B, which also measures flow from Sewersheds 5 and 6, sub-basin C. It is noted that the average daily (fry weather flow for 6C is greater than the average daily dry weather flow for 10-B master meter, the City is in the process of calibrating all 6-20 meters in the program to increase accuracy of the baseline data. A significant direct inflow source was detected in September of 2015 upstream of meter 6C. The source was removed and is reflected in the readings taken during the reporting period. Comparable rain events to those in June and July would have resulted in flows passing through the flow meter at site 6C in excess of 7.5 MGD, refer to Table 6-5 where the June 29, 2014 rain event with an intensity of 1.52-in/hr. can be compared to the July 20, 2016 rain event with an intensity of 1.54 in/hr, the flows have been reduced by 4.OMGD during similar events. Table 6-5 Sewershed 10-B Flow Meter Data Summary Sewershed Meter 5 Master Meter 6C Meter 10-B Master Meter Reference No. (sub to 6C) (sub to 10-13) Prince Street Average Daily Dry Weather Flow,MGD 0.420 0.904 0.683 June 29,2014 Peak Flow,MGD 5.13 7.76 N/A (Rain Intensity,1.52in/hr) May 28,2016 Peak Flow,MGD 0.96 2.13 4.60 (Rain Intensity,0.76 in/hr) June 14,2016 Peak Flow,MGD 2.44 4.20 7.07 (Rain Intensity, 1.58 in/hr) July 6,2016 Peak Flow,MGD 0.55 1.41 2.17 (Rain Intensity,0.59 in/hr) July 20,2016 Peak Flow,MGD 2.12 3.56 4.27 (Rain Intensity,1.54 in/hr) July 21,2016 Peak Flow,MGD 2.06 3.47 3.88 (Rain Intensity, 1.25 in/hr) July 23,2016 Peak Flow,MGD 1.89 3.22 3.06 Rain Intensity,0.89 in/hr The City will continue to work with private property owners to make improvements to several buildings upstream of meter 6C. Specifically, one property owner has identified several improvements that are necessary to their facilities. They will be examining their internal roof drainage system to verify where it is connected and have indicated that they will continue to keep the City informed as they snake improvements. In addition, the City continues to work on focusing efforts to reducing I&I in Sewershed 5 as described in Section 6.2.1 and in Sewershed ` 10. The City will be following the Corrective Actions as outlined in the December 2015 plan. 6.2.4 Sewershed 11 Flow Metering Sewershed 11 flow monitoring continues, with three flow meters located in and around the Rosedale and Locust area, where rain related sanitary sewer overflows have been documented. Appendix E contains flow data collected at the three Sewershed 11 meter locations. The data is from the meters located at 1098 W. Locust, Rosedale and W. Locust, and 606 W. Locust Street. Data listed at not available (N/A) was due battery failure. It is also noted that flows recorded a the master meter located at 606W. Locust are lower than those upstream, the City in changing from mobile flow meters to pei->nanent flow meter installation is calibrating the meters 6-21 throughout the system to improve reading accuracy. The area of Rosedale and W. Locust is also the site were untreated wastewater leaves the system and is not measured at 606 W. Locust, this volume is calculated and reported in Section 3.0. In addition, the City will continue to work with private property owners to make improvements as flows continue to demonstrate direct inflow. Table 6-6 Sewershed 11 Flow Meter Data Summary I Sewershed Meter 1098 W.Locust Rosedale&W.Locust 606 W.Locust Reference No. (sub to 11 Master Meter) (sub to 11 Master Meter) (11 Master Meter) Average Daily Dry Weather Flow,MGD 0.029 0.397 0.226 May 9,2016 Peak Flow, MGD N/A N/A 0.72 (Rain Intensity,0.56,in/hr) May 11,2016 Peak Flow,MGD N/A N/A 1.42 (Rain Intensity,0.80 in/hr) May 28,2016 Peak Flow,MGD 0.10 1.22 0.85 (Rain Intensity,0.76 in/hr) June 14,2016 Peak Flow,MGD 0.30 4.13 2.61 (Rain Intensity, 1.58 in/hr) July 6,2016 Peak Flow,MGD 0.14 1.15 0.78 (Rain Intensity,0.59 in/hr) July 20,2016 Peak Flow,MGD 0.29 3.63 2.48 Rain Intensity, 1.54 in/hr July 21,2016 Peak Flow,MGD 0.26 4.25 2.62 Rain Intensity, 1.25 in/hr July 23,2016 Peak Flow,MGD 0.20 2.46 2.36 Rain Intensity,0.89 in/hr 6.2.5 Sewershed t2 Flow Metering Sewershed 12 has a permanent flow meter installed at I" Street and Locust Street; this will monitor all flows passing through the Sewershed. In addition, the City continues to flow meter Upstream of the master meter at four sites. A meter location map and available flow data may be found in Appendix F. The purpose is to evaluate improvements that were made in Sewershed 12, which included sanitary sewer CIDP lining, manhole replacement, and sanitary sewer repairs and establish the benchmark for further work which is scheduled for the area. No new sources were determined during the reporting period, the flow data is consistent with what has been measured previously. The City has completed corrective actions throughout the Sewershed as described ill Section 7, which includes sanitary sewer manhole replacement and rehabilitation by method of sanitary sewer cured in place pipe lining along Hill Street in the vicinity of Caledonia Street where storm inlets were observed to be smoking during sanitary sewer smoke testing. During this reporting period, the flow data is inconclusive and as such is not presented in tabular farm. Flow characteristics of the sanitary sewer system in Sewershed 12 are erratic due to 6-22 l excessive pipe slopes. The City will be replacing the flow metering manholes or inserting new manhole locations for flow metering to improve flow data collection. 6.3 SOURCE INVESTIGA'T'IONS 6.3.1 Private Property Inspections Private property inspection progress is reported in Table 6-8. Private property inspections identify the roof drain discharge location, the presence of any stairwell or driveway drains, and the presence of a sump pit/pump on site. A passing inspection indicates no connections of clear water to the sanitary system. A failed inspection indicates a connection of clear water directly into the sanitary system, which may include roof drains connected to the sanitary sewer; a stairwell or driveway drain which is connected to the building floor drain; ora sump pump which is plumbed directly to the sanitary lateral or a floor drain within the building. Table 6-7 Property inspection progress Sewershed Percent of Completed Property Consent Decree Deadline to Complete Inspections* Property Inspections 11 100.00 9/30/11 12 99.86 6/30/12 7 99.34 6/30/13 5 99.68 6/30/14 10 98.65 6/30/15 *"The Consent Decree does not state that all properties must be inspected. However, it is the City of Dubuque's intent to inspect 10011%of the properties in each sewershed. Each improper connection observed during a private property inspection results in a failure notice. The property owner then has 30 days to correct the improper connection, at which point a re-inspection of the property is conducted to verify that the improper connection has been eliminated. If the improper connection has not been corrected, the City may pursue legal action against the property owner to complete the necessary work. I 6-23 OIESEIU Mierwn I7t � ow &b ration Pro rum . �lt � � I�.N aG Sanitary Sewersheds To Be Inspected a �k r�kKENNEDYRD E $ m AFTIAST ; ti D 9 ti DERBY GRANGE RQ �ntATrn � a A p ip RApf4HTS ¢ � � m V W 32ND ST 4� ' fy[4f.'Ifi �lti .S lWa6.F:a i� p 61/15 OL KAUFMANN AVE x Ase° be O�9pF�R}" :tY - ! ak'z Epz n M T ST q s fYMMET UN -.. MILG!$$T RD g nrNrv°Ew- A £ M w 3 SAlNTi1MNE0A z to AA�EN oA m t M T FF RD p s D PENN$YLVANIAAVE a � - = m M s` er 'Lim �r CHA'+tEN_ e J N C M.F Op v g� cnn . R *Mrd a Sas s N . N $ODGEST Iv WE cR — O` og< DAGIS Figure 6-1.Map of Priority Sewersheds for I&I investigation. 6.3.2 Dye Testing Dye testing is performed in conjunction with private property inspections if the discharge location of a downspout, exterior stairwell drain, or driveway drain is unknown. The City will use dye to identify the discharge location(s). If the dye is found in the sanitary sewer, the property owner receives notice consistent with the private property inspection process described in Section 6.3.1. During the reporting period, no new areas were dye tested by the City. The City will perform its own testing, as necessary following private property improvements to confirm improvements have had the desired effect in eliminating direct sources of storm water inflow. 6.3.3 Smoke Testing During the reporting period, no new areas were smoke tested. Additional smoke testing is currently being scheduled for Sewersheds 5 and 10 and will be conducted following private property improvements to confirm the improvement has the desired effect or prompt further corrective action. 6.3.4' Manholes Corrective action was conducted on ninety-three manholes throughout the Consent Decree Sewersheds 5, 7, 10, 11, and 12 during the reporting period. The detailed corrections are identified in Section 7. 6-24 6.3.5 Sanitary Sewer The City references televising footage not in excess of five years to detennine improvements. The recorded footage allows the City to view any cracks, leaky joints, illegal lateral connections, and damaged or broken pipes. The severity of the structural degradation of each pipe section is rated based on a severity scale following the NASSCO (National Association of Sewer Service Companies) rating schedule. The rating system is used to assist the city in prioritizing which pipe sections are in need of immediate improvement. This work combined with the flow monitoring data provides the City with direction on how and where to make valued capital improvements. During the reporting period, corrective action was completed on 11,967 lineal feet of sanitary sewer in Sewersheds 5 and 12. 6.4 CORRECTIVE ACTION PLAN It is the City's intent to complete the necessary work identified in the approved Corrective Action Plans in a timely manner. If response to emergency events and unexpected issues arise which indicate delay in implementation, the City will submit a formal request to amend the schedule to the U.S. EPA and the Iowa DNR. The City requested modification to its Corrective Action Plans in May 2016 and continues to implement improvements in each of the Sewersheds. Per the Consent Decree the City provides the Corrective Action Plan Implementation Schedule in Section 7.0 of this report. I 6-25 i 7.0 Corrective Action Plan Implementation Schedule In April of 2016, the City of Dubuque submitted a Status Update Report requesting modification to completion dates originally set forth in the Corrective Action Plans. During the course of planning, design, and construction it became necessary to adjust project completion dates, as clarified in the Status Update Report. For all Public Property projects scheduled and completed by the City per the Corrective Action Plans the following reporting tables show the original completion date, the April 2016 Modified Completion Date and if completed, the Final Completion Date. 7.1 SEWERSHED 11 CORRECTIVE ACTION PLAN SCHEDULE The City continues to work with property owners to make corrections to their private properties. These corrections are made to private properties and therefore dependent upon funding by the property owner. The City's intent is to work with owners to achieve completion of the corrections without placing undue financial hardship on the private property owner. In 2014, the City documented twelve private property owners with sump pump, drive way drain, or downspout connections to the sanitary sewer system; during the reporting period, these have since been reduced to one. The remaining connection is a driveway drain. There are several options available to disconnect the drain from the property's sanitary sewer lateral however each comes at a substantial cost to the property owner, and in the event of failure or blockage of an improvement the owner is greatly concerned that they will experience property damage. Currently the drive way drain protects the property from flooding, as there are no storm sewers for storm water to enter in the immediate area. As such, the City is prepared to assist the property owner and install a possible gravity solution as a back-up or emergency overflow to the mechanical pump that would be required. The City anticipates working with the private property to correct this ongoing issue no later than April 2017. 7.1.1 Private Property Corrections The total number of private property inspection corrections required as reported in the Sewershed 11 Corrective Action Plan dated December 2011 was 79. During follow up smoke and dye testing, several of those properties tested as not connected were amended to reflect a positive connection to the sanitary sewer system and became subject to corrective action, as such the number of properties was adjusted up from 79 to 82. As of this reporting period a total of 81 of the 82 are corrected. Item House Corrected and Passed No. Number Street Defect Corrective Action Re-inspection 1 1350 Nowata St Exterior drain to Constructed enclosure around stairway Yes sanitary sewer _ 2 1775 Alta PI Exterior drain to Constructed enclosure around stairway Yes sanitary sewer 7-26 3 2010 Alta Vista St Roof drain to sanitary Disconnected from sanitary sewer Yes sewer 4 875 W Locust St Sump pump discharges New sump pit installed to separate storm Yes to sanitary sewer and sanitary 5 2340 Green St Sump pump discharges New sump pit installed to separate storm Yes _ to sanitary sewer and sanitary _ 6 2360 Green St Sump pump discharges New sump pit installed to separate storm Yes to sanitary sewer and sanitary 7 1340 Auburn St Sump pit without pump Pump installed in sump pit and plumbed Yes properly 8 1365 Loras Blvd Sump pit without pump Pump installed in sump pit and plumbed Yes properly 9 1818 Asbury Rd Sump pit without pump Pump installed in Sump pit and plumbed 1 Yes properly 10 1511 Adair St Roof drain to sanitary Roof drain disconnected from sanitary Yes sewer sewer 11 1586 Wood St Roof drain to sanitary Roof drain disconnected from sanitary Yes sewer sewer 12 1870 St Ambrose St Roof drain to sanitary Roof drain disconnected from sanitary Yes sewer sewer 13 1340 Wood St Sump pump discharges Sump pit disconnected from sanitary sewer Yes to sanitary sewer 14 1451 Atlantic St Sump pump discharges to sanitary sewer Sump pit disconnected from sanitary sewer Yes 15 1670 N Grandview Sump pump discharges Sump pit disconnected from sanitary sewer Yes Ave to sanitary sewer 16 1845 Atlantic St Sump pump discharges to sanitary sewer Sump pit disconnected from sanitary sewer Yes 17 1885 Wood St Sump pump discharges Sump pit disconnected from sanitary sewer Yes to sanitary sewer 18 2386 University Ave Sump pump discharges to sanitary sewer Sump pit disconnected from sanitary sewer Yes 19 770 An ella St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 20 895 Kirkwood Ave Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 21 1050 Loras Blvd Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 22 1085 Wood St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 23 1111 Rosedale Ave Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 24 1205 N Booth St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 25 1212 Wood St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 26 1458 Mt Pleasant St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 27 1480 Glen Oak St Sump pump discharges through flexible hose Sump pump discharges through rigid pipe Yes 28 1490 N Grandview Sump pump discharges Sump pump discharges through rigid pipe Yes Ave through flexible hose Sump pump discharges 29 1580 Ashton PI through flexible hose Sump pump discharges through rigid pipe Yes 30 1610 Ashton PI Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose Sump pump discharges 31 1645 Atlantic St through flexible hose Sump pump discharges through rigid pipe Yes 32 1665 AsburyRd Sump pump discharges Sump pump discharges through rigid pi e Yes through flexible hose 33 1693 Loras Blvd Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 34 1695 AsburyRd Sump pump discharges Sum um dischargesthrough id pipe Yt;s through flexible hose p pump g rigid p p 7-27 35 1715 Asbury Rd Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 36 1726 AsburyRd Sump pump discharges Sum dischargesthrough rigid pipe Yes through flexible hose p pump g g p p 37 1730 Avoca St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 38 1755 Wood St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 39 1800 Lawndale St Sump pump discharges Sump pump discharges through rigid pipe Yes throu h flexible hose 40 1810 Adair St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 41 1845 Asbury Rd Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 42 1850 AsburyRd Sump pump discharges Sum dischargesthrough id pipe Yes through flexible hose P pump g rigid p p 43 1855 Clarke Dr Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 44 1860 St Ambrose St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 45 1921 N Grandview Sump pump discharges Sump pump discharges through rigid pipe Yes Ave through flexible hose 46 1985 N Grandview Sump pump discharges Sump pump discharges through rigid pipe Yes Ave through flexible hose 47 2175 Rosedale Ave Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 48 2215 Green St Sump pump discharges Sump pump discharges through rigid pipe Yes through flexible hose 49 1049 W Locust St Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 50 1065 Auburn St Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 51 1222 Wood St Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes 52 1275 Mt Pleasant St Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 53 1325 Loras Blvd Sump pump discharges Corrective action to be completed by Yes to sanitary sewer property owner 54 1339 Alta Vista St Roof drain to sanitary Corrective action to be completed by sewer property owner Yes 55 1380 Auburn St Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 56 1392 Atlantic St Roof drain to sanitary Corrective action to be completed by sewer property owner Yes 57 1435 Mt Pleasant St Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes 58 1475 University Ave Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 59 .1485 University Ave Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 60 1491 Mt Pleasant St Sump pump discharges I Corrective action to be completed by to sanitary sewer property owner Yes 61 1528 Mt Pleasant St Roof drain to sanitary Corrective action to be completed by sewer;sump pump property owner Yes 62 1540 N Algona St Exterior drain to Corrective action to be completed by sanitary sewer property owner No 63 1640 Lawndale St Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 64. 1660 Ashton PI Sump pit without pump Corrective action to be completed by property owner Yes 65 1671 Avoca St Roof drain to sanitary Corrective action to be completed by sewer property owner Yes 66 1675 Loras Blvd Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes -28 67 1715 Atlantic St Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 68 1795 Adair St Exterior drain to Corrective action to be completed by sanitary sewer property owner Yes 69 1795 Auburn St Roof drain to sanitary Corrective action to be completed by sewer property owner Yes 70 1815 Loras Blvd Sump pit without pump Corrective action to be completed by property owner Yes 71 1885 St Ambrose St Sump pump discharges Corrective action to be completed by Yes through flexible hose property owner 72 1911 St Ambrose St Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 73 1983 St Ambrose St Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 74 1985 Alta Vista St Roof drain to sanitary Corrective action to be completed by sewer property owner Yes 75 2025 Delaware St Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes 76 2033 Clarke Dr Sump pit without pump Corrective action to be completed by property owner Yes 77 2215 University Ave Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes 78 2275 Green St Sump pump discharges Corrective action to be completed by through flexible hose property owner Yes 79 2396 University Ave Sump pump discharges Corrective action to be completed by to sanitar sewer property owner Yes 80 2337 Cherry Ave Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 81 1511 N Algona St Sump pump discharges Corrective action to be completed by to sanitary sewer property owner Yes 82 1550 N Algona St Driveway drains to Corrective action to be completed by sanitary sewer property owner Yes 7.1.2 Private Property Corrections Identified during 2011 Smoke Testing During this reporting period, one property was corrected. A total of 13 of the 27 identified are corrected. Several of the corrective actions listed include televising the sanitary sewer lateral. Televising; the lateral may be costly for private property owners and may not provide conclusive evidence of inflow or infiltration, similar to televising of public mains. Therefore, the City will assist the private property owners with financial assistance, as funds are available, to televise the lateral and perform either dye or flood testing during the televising operation to detennine the condition of the resident's lateral. Item House Street Defect Corrective Action Completed No. Number 1 1744 N Grandview Smoke from Water Televise lateral;notify property owner of No Ave Access any necessary repair 2 1669 Adair St Smoke from Behind Televise lateral;notify property owner of No Curb any necessary repair 3 1450 Wood St Severed Sanitary property owner repair with water tight seal Yes Cleanout Smoke from ground Televise lateral;notify property owner of 4 1951 Loras Blvd No near gas meter any necessary repair Smoke from ground Televise lateral;notify property owner of 5 1280 Glen Oak St No and water access any necessary repair Smoke from water Televise lateral;notify property owner of 6 800 W Locust St valve at corner of stairs No and sidewalk any necessary repair 7-29 Smoke from buffer 7 1537 Irving St strip between sidewalk Televise lateral;notify property owner of No and back of curb any necessary repair Smoke from retaining 8 1890 Audubon St wall,steps and Televise lateral;notify property owner of No concrete in front of any necessary repair house Smoke from water Televise lateral;notify property owner of 9 990 Booth St No valve across street any necessary repair 10 1871 Glen Oak St Smoke from driveway Property owner to disconnect driveway yes drain 11 1575 Irving St Smoke from rocks near Televise lateral;notify property owner of No driveway any necessary repair 12 1671 Avoca St Smoke from rear Property owner disconnect downspout Yes downspout from sanitary sewer Smoke from shut-off Televise lateral;notify property owner of 13 1660 Ashton PI No valve any necessary repair 14 1657 Ashton PI Smoke from Televise lateral;notify property owner of No sidwalk/valve any necessary repair 15 1905 Loras Blvd Smoke from rear door Televise lateral;notify property owner of No any necessary repair 16 1065 Auburn St Smoke from crack near Property owner to disconnect driveway Yes driveway drain 17 1339 S t.Pleasant Smoke from valve Property owner to install water tight cap No 18 730 Kirkwood St Smoke from ground Televise lateral;notify property owner of No behind curb any necessary repair 19 1985 Clarke Or Smoke from hole in Property owner disconnect downspout Yes ground by down spout from sanitary sewer 20 1550 Clarke Dr Smoke from hole in Property owner to install water tight cap Yes ground 21 1570 Mt.Pleasant Smoke from uneven Televise lateral;notify property owner of No St curb any necessary repair 22 1556 Mt.Pleasant Smoke from driveway Property owner to disconnect driveway Yes St drain drain Smoke from stairway Action complete;awning installed to 23 1350 Nowata St drain prevent rain from entering drain Yes 24 1200 Glen Oak St Smoke by water shut- Televise lateral;notify property owner of No off any necessary repair 25 615 Angella St Smoke by water shut- Lateral was televised by licensed plumber; Yes off I no corrective action needed Smoke from 26 1065 Auburn St MH/cistern in front Property owner repair Yes yard 27 1800 Clarke Dr(SHS Smoke from ground Property owner repair Yes softball field) near MH 7.1.3 Public Sanitary and Storm Sewer Corrections Identified by 201.1 Smoke Testing The fallowing tables reflect public sanitary sewer an(I stonii sewer coiTectlons identified in the Sewei-shed I I Corrective Action Plan date(l Dcceniber 2011. The O1-iginal tentative con-tpletlon 7-30 date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. 7.1.3.1 Sewershed 11 Manhole Correction Schedule During the reporting period fifty-four (54) manholes were corrected. The table below includes seven (7) manholes that will remain on the list following the 2016 construction season. These projects are directly tied to the replacement of sanitary sewers located in Wood Street and Auburn and Custer Street areas. The sanitary sewer mains are scheduled for full removal and replacement, and the associated manholes below, also need to be removed and replaced. Therefore, the City requested in the April 2016 Status Update Report that the manholes be replaced at a more economically appropriate time during the sanitary sewer reconstruction projects. 1 Final Item No. GIS ID House Street Defect Corrective Action Tentative Modified Completion Number Completion Completion Date Date SANS Brick Improve or replace November December 1 04710 1893 Wood St manhole manhole 2015 2020 2 SAN S 1321 N Grandview Brick Improve or replace Oct 2013 05394 Ave manhole manhole SANS Brick Improve or replace November 3 05580 1800 Lawndale St manhole manhole 2015 June 2016 June 2016 4 SAN S 1939 Wood St Brick Improve or replace July 2011 05751 manhole manhole 5 SAN S 1675 Glen Oak St Brick Improve or replace July 2012 05610 manhole manhole SANS Decorah St& Brick Improve or replace 6 05385 NA Irving St manhole manhole July 2012 7 SAN S 1911 N Grandview Brick Improve or replace July 2012 05344 Ave manhole manhole SAN S Brick Improve or replace 8 05600 1700 Glen Oak St manhole manhole July 2012 07013 9 SAN S NA Atlantic St& Brick Improve or replace Jul 2012 05331 Delaware St manhole manhole y SANS Brick Improve or replace November 10 05585 1800 Glen Oak St manhole manhole 2015 June 2016 June 2016 11 SAN S 1445 Auburn St Brick Improve or replace July 2012 05391 manhole manhole SANS Fillmore St& Brick Improve or replace 12 05383 NA Auburn St manhole manhole July 2012 SANS Brick Improve or replace November 13 05341 1845 Avoca St manhole manhole 2015 June 2016 June 2016 SANS Brick Improve or replace November 14 05626 1045 Vernon St manhole manhole 2015 June 2016 June 2016 SANS Brick Improve or replace November 15 05653 1210 Loras Blvd manhole manhole 2015 June 2016 June 2016 16 SAN S NA Decorah St& Brick Improve or replace July 2012 05367 Auburn St manhole manhole SANS Delaware St Brick Improve or replace 17 05357 NA &Auburn St manhole manhole July 2012 SANS Loras Blvd& Brick Improve or replace November February February 18 05392 NA Atlantic St manhole manhole 2015 2016 2016 7-31 19 SAN S 1686 Lawndale St Brick Improve or replace July 2012 05612 manhole manhole SANS Brick Improve or replace November 20 05379 1633 Avoca St manhole manhole 2015 June 2016 lune 2016 SANS Brick Improve or replace November 21 05730 950 Wood St manhole manhole 2015 August 2016 June 2016 SANS Brick Improve or replace November 22 05628 1450 Alta Vista St manhole manhole 2015 August 2016 June 2016 23 SAN S 1760 Lawndale St Brick Improve or replace July 2012 05598 manhole manhole SAN 5 Brick Improve or replace November 24 05624 1608 Lawndale St manhole manhole 2015 August 2016 June 2016 Alley behind SANS Brick Improve or replace November 25 07329 NA 1789Univ manhole manhole 2015 August 2016 May 2016 Ave I 26 SAN S 1040 Edina St Brick Improve or replace November August 2016 June2016 05605 manhole manhole 2015 SANS Brick Improve or replace 27 05615 1098 Edina St manhole manhole July 2012 SANS N Grandview Brick Improve or replace 28 04720 NA Ave manhole manhole July 2012 29 SAN S 1871 Glen Oak St Brick Improve or replace November June 2016 June 2016 05574 manhole manhole 2015 30 SAN S 1430 Glen Oak St Brick Improve or replace July 2012 05654 manhole manhole 31 SAN S 1881 Glen Oak St Brick Improve or replace July 2012 06789 manhole manhole Eliminated SAN 5 Brick Improve or replace November 32 05405 1302 Atlantic St manhole manhole 2015 August 2016 June 2016 33 SAN S 1945 N Grandview Brick Improve or replace July 2012 05345 St manhole manhole 34 SAN S 1460 Atlantic St Brick Improve or replace July 2012 05384 manhole manhole 35 SAN S NA Delaware St Brick Improve or replace July 2009 05368 &Ashton PI manhole manhole SANS Brick Improve or replace November 36 01947 1795 Asbury Rd manhole manhole 2015 June 2016 lune 2016 SAN S N Booth St& Brick Improve or replace November 37 07012 NA Martha St manhole manhole 2015 August 2016 June 2016 SANS Brick Improve or replace November 38 06848 1419 Loras Blvd manhole manhole 2015 August 2016 June 2016 Clarke Dr&N SANS Brick Improve or replace 39 05458 NA Grandview manhole manhole July 2012 Ave SAN 5 Brick Improve or replace November 40 05625 1576 Glen Oak St manhole manhole 2015 August 2016 June 2016 SAN 5 Brick Improve or replace November 41 05752 1086 Wood St manhole manhole 2015 August 2016 June 2016 Rosedale Ave SANS Brick Improve or replace November February February 42 04703 1234 5})Glen Oak manhole manhole 2015 2016 2016 43 SAN S 1881 Asbury Rd Brick Improve or replace July 2012 01939 manhole manhole 44 SAN S NA Glen Oak St Brick Improve or replace July 2012 05579 manhole manhole Mt Pleasant SANS Brick Improve or replace November February February 45 05647 NA St&Loras manhole manhole 2015 2016 2016 Blvd 7-32 46 SANS 935 Nevada St Brick Improve or replace July 2012 05731 manhole manhole SANS Brick Improve or replace November 47 05648 1050 Loras Blvd manhole manhole 2015 August 2016 July 2016 University B" ImpreveoF Fep ee SAN 5 manhole maahele-No November Request for 48 05833 1550 Ave(behind PCC improvement 2015 Removal building) Manhole I Required Abandoned 49 SAN S NA alley behind Brick Improve or replace November February February 05404 1875 Custer manhole manhole 2015 2016 2016 St SANS Mt Pleasant Brick Improve or replace November 50 05622 1695 St manhole manhole 2015 August 2016 June 2016 51 SAN S 1555 N Algona St Brick Improve or replace Jul 2012 05378 manhole manhole y 52 SAN S 1875 Audobon St Brick Improve or replace July 2012 04715 manhole manhole SAN S Brick Improve or replace 53 05356 1709 N Algona St manhole manhole July 2012 SANS Brick Improve or replace November 54 06803 1585 Wood St manhole manhole 2015 August 2016 June 2016 SANS Fillmore St& Brick Improve or replace 55 05387 NA Algona St manhole manhole July 2012 SAN S NA Dexter St Brick Improve or replace 56 05355 (alley E of manhole manhole July 2012 . Algona St) SAN S N Grandview Brick Improve or replace 57 04721 NA Ave&Auburn manhole manhole July 2012 58 SAN S 1421 N Algona St Brick Improve or replace July 2012 05393 manhole manhole SAN S Alley behind Brick Improve or replace S9 05397 NA 5 34 Atlantic manhole manhole July 2013 60 SAN S 1755 Wood St Brick Improve or replace July 2012 06939 manhole manhole Eliminated 61 SAN S 1650 N Algona St Brick Improve or replace July 2012 05366 manhole manhole 62 SAN S 2135 Green St Brick Improve or replace July 2012 05350 manhole manhole 63 SAN S 1195 Vernon St Brick Improve or replace July 2009 05637 manhole Imanhole 64 SAN S 2020 Green St Brick Improve or replace July 2012 05327 manhole manhole SAN S Brick Impreve eF replace November 65 05541 615 Angella St manhole FAA Rhele MH 2015 August 2016 June 2016 Eliminated 66 SAN S 1819 Pierce St Brick Improve or replace July 2012 05544 manhole manhole SANS Brick Improve or replace November 67 05536 595 Angella St manhole manhole 2015 August 2016 June 2016 68 SAN S 1893 Wood St Brick Improve or replace November December 05464 manhole manhole 2015 2020 69 SAN S NA Angella St& Brick Improve or replace November August 2016 June 2016 05549 Pierce St manhole manhole 2015 70 SAN S 1903 Pierce St Brick Improve or replace July 2012 05539 manhole manhole Eliminated 7-33 Loras property SANS Brick Improve or replace November 71 05560 NA near manhole manhole 2015 August 2016 June 2016 Kirkwood& Blake Sts 72 SAN S NA Vernon St& Brick Improve or replace July 2012 05640 Glen Oak St manhole manhole SAN S Cox St& Brick Improve or replace November 73 05559 NA Angella St manhole manhole 2015 lune 2016 June 2016 SAN S Brick Improve or replace November 74 05540 601 Angella St manhole manhole 2015 August 2016 June 2016 SAN 5 Brick Improve or replace November 75 05642 1265 Vernon St manhole manhole 2015 August 2016 June 2016 76 SAN S 1790 Custer St Brick Improve or replace November December 05411 manhole manhole 2015 2021 77 SAN S 1037 Kirkwood St Brick Improve or replace July 2012 05562 manhole manhole SANS Brick Improve or replace November 78 05553 NA Kirkwood St manhole manhole 2015 August 2016 June 2016 79 SAN S 1375 Auburn St Brick Improve or replace November December 05402 manhole manhole 2015 2021 Auburn St (alley SANS Brick Improve or replace November December 80 05415 NA between manhole manhole 2015 2021 Custer& Univ) SAN 5 Brick Improve or replace November 81 05724 1081 N Booth St manhole manhole 2015 June 2016 June 2016 82 SAN S NA Decorah St& Brick Improve or replace July 2012 05364 Atlantic St manhole manhole Atlantic St SAN S (alley Brick Improve or replace November 83 05413 NA between manhole manhole 2015 August 2016 June 2016 Custer& Univ SANS Brick Improve or replace 84 05359 1645 Atlantic St manhole manhole July 2012 85 SAN S 890 Kirkwood St Brick Improve or replace July 2012 05543 manhole manhole SANS Brick Improve or replace 86 05652 1380 N Booth St manhole manhole July 2012 87 SAN S 935 N Booth St Brick Improve or replace July 2012 05725 manhole manhole 88 SAN S 1319 Mt Pleasant Brick Improve or replace November August 2016 June 2016 05721 St manhole manhole 2015 89 SAN S 1145 Mt Pleasant Brick Improve or replace November lune 2016 May 2016 05722 St manhole manhole 2015 SAN 5 N Grandview Brick Improve or replace November 90 01941 1850 Ave manhole manhole 2015 August 2016 June 2016 SANS Mt Pleasant Brick Improve or replace November 91 05646 1435 St manhole manhole 2015 August 2016 June 2016 92 SAN S 940 Mt Pleasant Brick Improve or replace November August 2016 lune 2016 05723 St manhole manhole 2015 93 SAN S 1445 Wood St Brick Improve or replace November August 2016 June 2016 06961 manhole manhole 2015 94 SAN S 1775 Wood St Brick Improve or replace July 2012 05335 manhole manhole 95 SAN S 1715 Asbury Rd Brick Improve or replace November June 2016 June 2016 01782 manhole manhole 2015 7-34 96 SAN S 1655 Asbury Rd Brick Improve or replace November August 2016 June 2016 05319 manhole manhole 2015 97 SAN S 1555 Mt Pleasant Brick Improve or replace July 2012 05636 St manhole manhole SANS St Ambrose Brick Improve or replace November 98 05343 1937 St manhole manhole 2015 August 2016 June 2016 99 SAN S 1905 Asbury Rd Brick Improve or replace November June 2016 June 2016 05336 manhole manhole 2015 SAN 5 Brick Improve or replace November 100 07363 1925 Pierce St manhole manhole 2015 August 2016 June 2016 SANS Brick Improve or replace 101 05320 1535 Irving St manhole manhole July 2012 102 SAN S 1537 Irving St Brick Improve or replace July 2012 05395 manhole manhole 103 SAN S 1978 Cox St Brick Improve or replace July 2012 05534 manhole manhole 104 SAN S 1715 Glen Oak St Brick Improve or replace July 2012 07013 manhole manhole i 105 SAN S 995 Nevada St Brick Improve or replace July 2012 05732 manhole manhole SAN 5 Auburn St(at Brick Improve or replace 106 05412 1060 Custer St) manhole manhole Oct 2013 107 SAN S 1790 Glen Oak St Brick Improve or replace November August 2016 June 2016 05589 manhole manhole 2015 108 SAN S 1760 Custer St Brick Improve or replace November December 07328 manhole manhole 2015 2021 SANS Brick Improve or replace November August 2016 109 05362 1735 Avoca St manhole manhole 2015 July 2016 SANS Brick Improve or replace November August 2016 110 05634 1100 Vernon St manhole manhole 2015 June 2016 111 SAN S NA Atlantic St& Brick Improve or replace 05340 Dexter St manhole manhole July 2012 SANS Brick Improve or replace November August 2016 112 05334 1795 Adair St manhole manhole 2015 June 2016 113 SAN S 1669 Adair St Brick Improve or replace November August 2016 August 2016 05326 manhole manhole 2015 SANS Brick Improve or replace November August 2016 114 05372 1475 Adair St manhole manhole 2015 July 2016 115 SAN S 1799 Lawndale St Brick Improve or replace July 2012 05588 manhole manhole SANS Brick Improve or replace November February February 116 05421 1420 Loras Blvd manhole manhole 2015 2016 2016 117 SAN S 1865 Adair St Brick Improve or replace November August 2016 June 2016 04711 manhole manhole 2015 SANS Brick Improve or replace November August 2016 118 05349 1910 Asbury Rd manhole manhole 2015 June 2016 119 SAN S NA Algona St& Brick Improve or replace July 2012 05330 Dexter St manhole manhole SANS Decorah St& Brick Improve or replace 120 05374 NA N Algona St manhole manhole July 2012 121 SAN S 1425 Adair St Brick Improve or replace November August 2016 July 2016 05380 manhole manhole 2015 122 SAN S NA Loras Blvd& Vented MH Replace cover November June 2015 June 2015 05381 Nowata St Cover 2015 St.Ambrose November 123 SANS NA St& Smoke Improve or replace 2015 August 2016 June 2016 05348 Rosedale Ave around MH manhole 7-35 SAN S Custer St& Smoke Improve or replace NovemberDecember 124 05409 NA Atlantic St around MH manhole 2015 2021 Smoke Martha St around MH Improve or replace 125 SAN S NA and Nevada and catch pipe to northeast See Section 2010 05657 St basin at SE (SAN P 05553) 7.1.5 Cnr of Intersection SAN S Smoke from Improve or replace November 126 05578 1871 Glen Oak St MHund near manhole 2015 June 2016 May 2016 Smoke from Improve or replace SAP!S W Locust St& See Section 127 05436 NA Clarke Dr crack in pipe(Grade 4 pipe, 7,1.5 - - pavement SAN P 06063) Flood&dye storm STO S Smoke from sewer;televise October October 128 04272 1855 Wood St catch basin sanitary;improve as 2013 2013 needed STO S Smoke from Protruding lateral November 129 04376 995 Nevada St catch basin tap;property 2015 August 2016 June 2016 owner to repair Possibly lateral October STO S Smoke from from 1825 Glen 2013 October 130 04340 1871 Glen Oak St catch basin Oak;property 2013 owner to repair Flood&dye storm October STO S Smoke from sewer;televise 2013 October 131 04231 1795 Adair St catch basin sanitary;improve as 2013 needed Delaware St Flood&dye storm October STO 5 Smoke from sewer;televise 2013 October 132 04310 NA Grandview Ave catch basin sanitary;improve as 2013 needed 7.1.5 Grade 4 Sewer Pipe Corrections Modified Final GIS ID Street Defect Corrective Action Tentative Completion Completion Completion Date Date Sag @ 191.3;long.crack October 2013 October SAN P W Locust St @285.2;sag @295.6,314.4; Install pipe liner or replace a 2013 04919 joint offset @343.4;sag portion of the pipe @436.2 Sag @15.5;circumferential November November 05558 portion of the pipe SAN P N Booth St crack @27.5;sag @39.8, Install pipe liner pe replace a 2013 2013 59.6,82.0,118.8 SAN P Sag and joint offset in pipe @ Install pipe liner or replace a November November 05097 W Locust St 133.0 portion of the pipe 2013 2013 Sag in pipe @ 28.9; November November SAN P Install pipe liner or replace a 05101 W Locust St 69.3(questionable);hole 2013 2013 @173.8(plugged,ok?) portion of the pipe Circumferential crack @22.0, October 2013 October SAN P Install pipe liner or replace a 05112 Glen Oak St 37.0(not id'd on TV);sag 2013 @45.9,125.3 portion of the pipe Circumferential crack @32.8; October 2013 October SAN P sag @59.5;broken pipe Install pipe liner or replace a 2013 05513 Glen Oak St @66.2-70.0;long.crack g portion of the pipe @124.6 Joint offset @13.4(not id'd October 2.013 October 05319 portion of the pipe SAN P Adair St on TV);Heavy shale(15.5- Install pipe liner pe replace a 2013 23.9) Joints leaking with dye 220 NA Lined in 2009 SAN P Install pipe liner or replacea 05486 Kirkwood St 223',232..4';joint offset 2009 @310.2 portion of the pipe 7-36 Circumferential crack @30.7; October 2013 October SAN P Install pipe liner or replace a 2013 05546 Glen Oak St chuck out of top of pipe portion of the pipe @105.3 Alley behind Longitudinal crack @45.9;sag November November SAN P 1324 Atlantic in pipe @47.7;last 25'of pipe Install pipe liner or replace a 2013 2013 05587 portion of the pipe St not televised :Nove:mberNovember SAN P N Grandview Circumferential crack @13.2; Install pipe liner or replJa3 2013 05589 Ave sag @10.0-114.6;157.9 portion of the pipe Hole @43.1;joint gusher October 2013 October SAN P Install pipe liner or repl2013 05600 Wood St @160.3(not id'd on N);sag portion of the pipe @161.3 SAN P Broken pipe @4.0';leaking Install pipe liner or replace a November 2012 06113 Decorah St joint @71.8 portion of the pipe 2015 Sag in pipe @151.3;holes in October 2013 October SAN P Install pipe liner or replace a 2013 06117 Delaware St pipe @155.5(3 to 5 and 7 to portion of the pipe 9) Tap/break-in @9.8(hole near October 2013 October SAN P Install pipe liner or replace a 2013 06120 Dexter St tap);sag in pipe @29.1-62.0, portion of the pipe 102.5(not on N report) SAN P Sag in pipe @36.4,178.4, Install pipe liner or replace a October 2013 October 06142 Clarke Dr 211.9;leaking joint @234.1 portion of the pipe 2013 SAN P N Algona St Circumferential crack @65.2; Install pipe liner or replace a October 2013 October 06127 shale buildup 70-88',90-110'; portion of the pipe 2013 sag @140-150 SAN P Multiple fractures,hole, November December e pipe 2015 2021 Auburn St Improve or replac 05622 lateral intruding SAN P Multiple fractures,hole in November December r 05621 Custer St pipe Improve or replace pipe 2015 2021 Multiple fractures,joint November December SAN P Custer St separated,circumferential Improve or replace pipe 2015 05619 2021 crack P November December SAN SAN P Custer St Multiple fractures Improve or replace pipe 2015 2021 Multiple fractures, November December SAN P Custer St longitudinal crack,joint Improve or replace pipe 2015 05620 2021 offset f+4ultiple f......... � Requested tlI DD DF- prove feng+ta�inal-caEJc,The 2444removal AG963 fractures are minor and the �.�.�.r�wews Re-evaluated as OK from the pipe has little to no flow on program high ground.No infiltration. 7.1.6 Grade 5 Sewer Pipe Corrections Modified Final Tentative Completion Completion GIS ID Street Defect Corrective Action Completion Date Date Broken pipe @23.1; SAN P cracked pipe @40.2; Install pipe liner or replace a December Wood St broken pipe @58.5; May 2016 2020 05571 portion of the pipe broken pipe @62.2 (into brick MH) SAN P Broken pipe @ 75.0 Install pipe liner or replace a portion October 2013 October 05516Glen Oak St (replace 16') of the pipe 2013 SAN P Joints gushing @136.8, Install pipe liner or replace a portion October Alta Vista St 139.5,142.2,143.1, October 2013 2013 i 05496 of the e 144.3,145.9,148.1 pipe Pipe located under 4 SAN P buildings;pipe broken Install pipe liner or replace a portion October Glen Oak St October 2013 2013 05525 @ 76.1(north edge of of the pipe house at 1191 Edina) 7-37 Install pipe liner or replace a portion October SAN P Lawndale St Hole in pipe @57.5 of the pipe October 2013 05532 hole in pipe @ 60.5 2013 SAN P Wood St Broken pipe @23.5 Install pipe liner or replace a December May 2016 2020 05572 portion of the pipe SAN P W Locust St Broken pipe @147.7 Install pipe liner or replace a portion November November 06071 of the pipe 2013 2013 SAN P Install pipe liner or replace a portion October 06130 Delaware St Hole in pipe @84.4 of the pipe October 2013 2013 SAN P Hole in pipe @17.9; Install pipe liner or replace a portion October 06136 Atlantic St hole in pipe @ 41.0 of the pipe October 2013 2013 Hole in pipe @63.8; SAN P shale&debris @ Install pipe liner or replace a portion October 06174 Auburn St 107.6,135.4,146.8,165.8 of the pipe 2013 ,185.1;shale obstruction @188.0 October 2013 SAN P Avon St Broken pipe @8.0 Install pipe liner or replace a portion October 06183 1 of the pipe I October 2013 2013 7.2 SEWERSHED 12 CORRECTIVE ACTION PLAN SCHEDULE The City continues to work with property owners to make corrections to their private properties. These are corrections made to private properties and therefore dependent upon funding by the property owner. The City's intent is to work with owners to achieve completion of the corrections without placing undue financial hardship on the private property owner. 7.2.1 Private Property Inspections Corrections The total number of private property inspection corrections reported in the Sewetshed 12 Corrective Action Plan was 73. As of this reporting period a total of 71 of the 73 are corrected, an increase of five since the March 2016 Semi Annual Report. Line item 59 shows a sump pit without pump; therefore it is removed from this list as requiring a connection as the City has verified the sump pump discharge line is not connected to the sanitary sewer. Line HouseCorrected and Street Name Defect Corrective Action No. No Passed Re-inspection Dye Test Downspout 1 230 ALPINE Roof Drain discharge not located confirm discharge Yes 2 626 ALPINE ST Undetermined from Inspection Re-inspected-ok Yes 3 555 ALPINE ST Stairwell drain connected to Sanitary Cover stairwell Yes iFlexible Hose used to discharge Replace flex hose w/ 4 620 ALTA V - ISTA ST Sump rigid pipe Yes Sump pump to sanitary,Roof Drain Disconnect&discharge 5 1260 ALTA VISTA to sanitary. to land Yes 6 603 ARLINGTON ST Yard drain discharges to Sanitary Disconnect,landscape Yes Disconnect drain 7 1370 BELMONT ST Roof Drain to Sanitary discharge overland Yes Disconnect drain 8 1395 BELMONT ST Roof Drain to Sanitary discharge overland Yes Stairwell drains to basement floor 9 702 CALEDONIA PL drain right inside door Cover stairwell Yes 7-38 Dye Test Downspout7 10 1118 CENTER PLACE Roof Drain discharge unknown confirm discharge Yes Disconnect&discharge 11 565 FENELON PL Downspout discharges to Sanitary to land Yes Dye Test Downspout 12 990 GROVE TERRACE Roof Drain discharge unknown confirm discharge Yes 13 493 HAYDENS LN Open clay downspout Cap downspout Yes Flexible Hose used to discharge Replace flex hose w/ 14 309 HILL ST Sump rigid pipe Yes Dye Test Downspout 15 257 -HILL ST Roof Drain discharge unknown confirm discharge Yes Disconnect&discharge 16 636 JEFFERSON ST Sump Pump discharges to Sanitary to land Yes I I Disconnect,cap& I 17 1090 LANGWORTHY ST Roof Drain to Sanitary discharge to land Yes 18 1175 LANGWORTHY ST Yard drain discharges to Sanitary Disconnect&landscape Yes Disconnect,cap& 19 157 LOCUST ST Roof Drain discharge unknown discharge to land Yes Driveway run off discharges to Discuss options with 20 259 LOCUST ST sanitary property owner Yes Disconnect&discharge 21 401 LOCUST ST Sump Pump discharges to Sanitary to land Yes Roof drain and stairwell drain Dye Test confirm 22 1105 LOCUSTST discharge unknown discharge Yes 23 1088 MELROSE TERRACE Entry denied Re-inspect Yes Flexible Hose used to discharge Replace flex hose w/ 24 1090 MELROSE TER Sump rigid pipe Yes Disconnect,cap& 25 1575 MONTROSE TER Roof Drain to Sanitary discharge to land Yes Flexible Hose used to discharge Replace flex hose w/ 26 1505 MONTROSE TER Sump rigid pipe Yes Outside floor drain discharges to 27 1493 MONTROSE TERRACE sanitary Disconnect or cover Yes Window well drains,stairwell drains Disconnect/plug and 28 555 NEVADA discharge to sanitary cover stairwell Yes Disconnect&discharge 29 983 OXFORD ST Sump Pump discharges to Sanitary to land Yes 30 969 OXFORD ST Roof Drain discharge unknown Dye Test and Disconnect Yes Disconnect,cap& 31 529 PICKETT ST Roof Drain to Sanitary discharge to land Yes Flexible Hose used to discharge Replace flex hose w/ 32 1182 RACE ST Sump rigid pipe Yes Disconnect,cap& 33 1152 RACE ST Downspout discharges to Sanitary discharge to land Yes Flexible Hose used to discharge Replace flex hose w/ 34 921 ROSE ST Sump rigid pipe Yes 7-39 Disconnect&discharge 35 764 ROSE ST Sump Pump discharges to Sanitary to land Yes Flexible Hose used to discharge Replace flex hose w/ 36 1256 UNIVERSITY AVE Sump rigid pipe Yes Disconnect&discharge 37 1120 UNIVERSITY AVE Sump Pump discharges to Sanitary to land Yes Two sump pumps discharge to Disconnect&discharge 38 1052 UNIVERSITY AVE sanitary to land Yes Flexible Hose used to discharge Replace flex hose w/ 39 728 UNIVERSITY AVE Sump rigid pipe Yes Window leak to sump pit,sump to 40 1089 UNIVERSITY AVE sanitary Seal leak Yes Flexible Hose used to discharge Replace flex hose w/ 41 696 UNIVERSITY AVE Sump rigid pipe Yes Disconnect,cap& 42 782 UNIVERSITY AVE Roof Drain to Sanitary discharge to land Yes Roof drain and stairwell drain Dye test& 43 1224 UNIVERSITY AVE discharge unknown disconnect/cap Yes 44 1087 W 3RD ST Stairwell drains to sump pit Cover stairwell Yes Yard drains are driveway drains and 45 1095 W 3RD ST property has 2 of them Disconnect&landscape Yes 46 1084 W 3RD ST Stairwell to sanitary Cover stairwell Yes Disconnect,cap& 47 453 W 4TH ST Roof Drain to Sanitary discharge to land Yes Flexible Hose used to discharge Replace flex hose w/ 48 639 W 5TH ST Sump rigid pipe Yes Disconnect,cap& 49 852 W 5TH ST Roof Drain to Sanitary discharge to land Yes Disconnect&discharge 50 866 W 5TH ST Sump Pump discharges to Sanitary to land Yes Disconnect&discharge 51 971 W 5TH ST Sump Pump discharges to Sanitary to land Yes Flexible Hose used to discharge Replace flex hose w/ 52 997 W 5TH ST sump rigid pipe Yes Sump pump discharges to Floor Disconnect&discharge 53 1023 W 5TH ST Drain to land Yes Disconnect,cap& 54 1030 W 5TH ST Roof Drain to Sanitary discharge to land Yes 55 1003 WEST 5TH ST Roof Drain discharge unknown Dye test Yes 56 350 W 6TH ST Window drain discharges to sanitary Cover window well No Install rigid pipe and 57 664 W 7TH ST Pit No Pump I pump Yes 58 461 W 8TH ST Yard drain discharges to Sanitary Disconnect&landscape Yes Install rigid pipe and No-connection: 59 6f36 W-8-TW-ST PWNe-Rump pump Rc4nove ff-ei4 lst, 7-40 Disconnect,cap& 60 1051 WALNUT ST Roof Drain to Sanitary discharge to land Yes Disconnect,cap& 61 1090 WEST 3RD ST Roof Drain to Sanitary discharge to land Yes 62 555 WEST 11TH ST Yard Drain dischar a unknown Disconnect&landscape Yes 63 827 WEST 11TH ST Stairwell Drain Unknown Dye test Yes Roof drain and stairwell drain 64 490 WILBUR discharge unknown Dye test Yes Disconnect,cap& 65 695 WILSON Roof Drain discharge unknown discharge to land Yes I 66 716 WILSON Roof Drain discharge unknown Dye test Yes Disconnect&discharge 67 757 WILSON ST Sump Pump discharges to Sanitary to land Yes 68 815 WILSON Roof Drain discharge unknown Dye test Yes Disconnect&discharge 69 845 WILSON ST Sump Pump discharges to Sanitary to land Yes Flexible Hose used to discharge Replace flex hose w/ 70 852 WILSON ST Sump rigid pipe Yes 71 1040 WILSON Roof Drain discharge unknown Dye test Yes Occupant failed to show for 72 390 WINONA inspection. Inspection-ok Yes 73 883 YALE CT Roof Drain discharge unknown Dye test-ok Yes 7.2.2 Sanitary Sewer Smoke Testing: Private Property Defects Corrections— Laterals The City will work directly with property owners to detennine the degree with which corrective action is required. The property owners are responsible for both the work and financial responsibility of the sanitary sewer lateral from the building to the public sewer. The City acknowledges the financial burden this may place on property owners, and those eligible to receive assistance may request financial assistance from the City Televising the lateral may be costly for private property owners and may not provide conclusive evidence of inflow or infiltration, similar to televising of public mains. Therefore, the City will assist the private property owners with financial assistance, as funds are available, to televise the lateral and perform either (lye or flood testing during the televising operation to determine the condition of the resident's lateral. Line No. Location Ownership Observation Corrective Action Completed Smoke from sidewalk joints Televise service lateral during dye No 1 825 Air Hill St Private below downspout test.Repair/replace lateral as needed. Smoke from holes(5)in Televise.service lateral during dye No 2 548 W 7th St Private backyard test.Repair/replace lateral as needed. Smoke from front retaining Televise service lateral during dye No 3 638 W 8th St Private wall test.Repair/replace lateral as needed. 7-41 1025 Melrose Smoke from water shutoff Televise service lateral during dye No 4 Terr. Private by telephone pedestal test.Repair/replace lateral as needed. Televise service lateral during dye 5 631 Chestnut St Private Smoke from ground test.Repair/replace lateral as needed. No 1125 Highland Televise service lateral during dye No 6 Place Private Smoke from ground test.Repair/replace lateral as needed. Televise service lateral during dye No 7 500 W 7th St Private Smoke from ground test.Repair/replace lateral as needed. 1296 Langworthy Smoke from ground near Televise service lateral during dye No 8 St Private roof drain test.Repair/replace lateral as needed. 1142 University Televise service lateral during dye No 9 Ave Private Smoke from ground test.Repair/replace lateral as needed. 1142 University Televise service lateral during dye No 10 Ave Private Smoke from curb test.Repair/replace lateral as needed. 1120 University Televise service lateral during dye No 11 Ave Private Smoke from ground test.Repair/replace lateral as needed. 567 Arlington Televise service lateral during dye No 12 Street Private Smoke from retaining wall test.Repair/replace lateral as needed. 1155 Grove Terrace Smoke from ground and Televise service lateral during dye No 13 Private retaining wall test.Repair/replace lateral as needed. 1105 Highland Televise service lateral during dye No 14 Place Private Smoke from ground test.Repair/replace lateral as needed. Televise service lateral during dye No 15 1075 Walnut St Private Smoke from ground test.Repair/replace lateral as needed. 704 Caledonia Televise service lateral during dye No 16 Place Private Smoke from sidewalk joints test.Repair/replace lateral as needed. Televise service lateral during dye No 17 514 Cooper Place Private Smoke from ground test.Repair/replace lateral as needed. Televise service lateral during dye No 18 555 W 5th St Private Smoke from ground test.Repair/replace lateral as needed. Televise service lateral during dye No 19 554 W 5th St Private Smoke from ground test.Repair/replace lateral as needed. Televise service lateral during dye No 20 495 W 5th St Private Smoke from ground test.Repair/replace lateral as needed. Smoke from ground around Televise service lateral during dye No 21 775 Hill St Private water valve test.Repair/replace lateral as needed. Smoke by gutter downspout and pipe coming out of Televise service lateral during dye No 22 1090 W 3rd St Private ground test.Repair/replace lateral as needed. 7.2.3 Sanitary Sewer Smoke 'Testing: Private Property Defects Corrections — Various During the reporting period three properties were corrected, for a total of five of eight properties corrected. Following field verification, line Item No. 4's address has been corrected from 1091 and 1099 Central Place to 1051 Central Place. Line No. Location Ownership Observation Corrective Action Completed Dye test storm sewer system,CCN Smoke from storm sanitary sewer.Repair storm/sanitary No 1 Loras College Private intake sewer 997&983 Oxford Smoke from sump Determine sump pump discharge.This Yes 2 St Private discharge at curb property was corrected. Notify property owner to install clean out Yes 3 795 Alpine St Private Smoke from clean out cap Smoke from below Further investigate with property owner 4 1051 Center PI Private building addition to explain possible cause Yes Notify property owner to disconnect Smoke from stairwell stairwell drain from sanitary sewer or Yes 5 1 1051 Center PI Private drain enclose stairwell 7-42 Smoke from around Notify Utility to further investigate and No 6 461 W 8th St Private telephone manhole explain observation 150'East of 461 W Smoke from around Notify Utility to further investigate and No 7 8th St Private telephone manhole explain observation Smoke from pipe on the Notify property owner to cap outside Yes 8 453 W 4th St Private east side of building standpipe.This property was corrected. 7.2.4 Sanitary Sewer Smoke Testing: Public Property Corrections The following eight locations were identified as possible sources of infiltration. During the reporting period the City worked with Loras Collage to confirm what and when improvements were completed and what work remains. The City will assist Loras with smoke testing to confine whether or not improvements were successful, following a seven-day dry weather period. The following table reflects public sanitary sewer corrections identified in the Sewershed 12 Corrective Action Plan dated December 2012. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. Line Tentative Modified Final No. Location Ownership Observation Corrective Action Completion Completion Completion Date Date Date Dye test area, October Smoke from concrete CCN main line May 2015 2016 1 Bluff&1st St Public island for inflow Confirmed Private Sewer. May 2015 June 2016 Improvements Dye test area, completed in PubliG Smoke from retaining CCN main line 2015;further 2 Loras College Private* wall for inflow work required. MH 557'- Dye test area, December Montrose& Smoke from retaining CCN main line May 2015 2018 3 Pickett Public wall near manhole for inflow Dye test area, September Public/ Smoke from base of CCN main line May 2015 2026 4 515 Cooper PI Private* retaining wall for inflow Dye test area, September Public/ Smoke from base of CCTV main line May 2015 2026 5 515 Cooper PI Private* power pole for inflow Alley between Center PI&Alta Dye test area, May 2015 December Vista St.on Public/ Smoke from base of CCN main line 2017 6 Uni.Ave Private* retaining wall for inflow Confirmed Private Sewer. Alley between Dye test area, May 2015 June 2016 Work 18th St&15th Public Smoke from valve& CCN main line completed in 7 St on Cornell Private* sidewalk cracks for inflow 2015. Dye test area, MH 5619- Smoke from retaining CN main line May 2015 October 8 Loras&Cox St Public wall for inflow 2016 7-43 7.2.5 Sewershed 12 Sanitary Sewer Smoke Testing: Storm Catch Basins During the reporting period, work was completed along Hill Street passing through the intersections at Caledonia Place, Birch Street, and West 5111 Street. The locations shown in the following table along Hill Street were close-circuit televised and rehabilitated by method of sanitary sewer cured in place pipe lining, which was completed by SAK Construction of O'Fallon, Missouri. The lining contractor was also responsible for dye testing sanitary sewer laterals prior to restoring sanitary sewer service to ensure only those active laterals were reinstated; thereby reducing unnecessary openings to the sanitary sewer main and groundwater inflow. Tentative Modified Final Line No. Location/Address Ownership Observation Corrective Action Completion Completion Completion Date Date Date Smoke from 8th Dye test catch basin Street catch basin CCN Sanitary Sewer- October October 2013 :Premier Linen Repair lateral or 2013 1 461 W 8th St Public building section of sewer Dye test catch basin CCN Sanitary Sewer- October October 2013 12th&Bluff Smoke from catch Repair lateral or 2013 2 St Public basin section of sewer Dye test catch basin CCN Sanitary Sewer- May 2015 October July 2016 Hill St& Smoke from catch Repair lateral or 2016 3 Caledonia PI Public basin section of sewer Dye test catch basin CCTV Sanitary Sewer October October 2013 W 8th St& Smoke from catch Repair lateral or 2013 4 Hill St Public basin section of sewer Dye test catch basin CCN Sanitary Sewer- October October 2013 Smoke from catch Repair lateral or 2013 5 461 W 8th St Public basin section of sewer Smoke from catch Dye test catch basin 11th Street& basin in NW CCN Sanitary Sewer- October October 2013 Bluff Street corner of Repair lateral or 2013 6 Public intersection section of sewer Dye test catch basin Smoke from catch CCN Sanitary Sewer- May 2015 October July 2016 Hill St&Birch basin in SE corner Repair lateral or 2016 7 St Public of intersection section of sewer Smoke from catch Dye test catch basin basin in SW CCN Sanitary Sewer- May 2015 October July 2016 Hill St&Birch corner of Repair lateral or 2016 8 St Public intersection section of sewer Smoke from catch Dye test catch basin basin on south CCTV Sanitary Sewer- May 2015 October July 2016 Hill St&W side of Repair lateral or 2016 9 j 5th St Public intersection section of sewer Dye test catch basin CCN Sanitary Sewer- October October 2013 Hill St&W Smoke from catch Repair lateral or 2013 10 8th St Public basin section of sewer 7-44 7.2.6 Sewershed 12 Manhole Corrections The tbllowing table reflects public sanitary sewer corrections identified in the Sewershed 12 Corrective Action Plan dated December 2012. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. During the reporting period seven manholes were corrected; ten of ten corrective actions have been completed. Line Tentative Modified final No. Location Address Ownership Observation Corrective Action Completion Completion Completion Date Date Date Smoke from manhole and November November sidewalk in front Reconstruct 2013 2013 of Loras Physical manhole 1 MH 6767 Cox @ Loras Public Plant chimney Reconstruct November November 12th& Smoke from manhole 2013 2013 2 MH 5684 Grove Public around manhole chimney ReeenstFuet manhole April 2015 August August 5th& Smoke from ehlmney 2016 2016 3 MH 7055 Raymond Public around manhole Rehabilitation Smoke from manhale August August 5th& ground near ehffimne April 2015 2016 2016 4 MH 6758 Roberts Public manhole Rehabilitation Reeenstruct Smoke from manhele April 2015 June 2016 lune 2016 Pickett& pavement joints ehimney 5 MH 5572 Montrose Public around manhole Rehabilitation Smoke from Reconstruct August August Walnut& joints around manhole April 2015 6 MH 5606 Loras Public manhole chimney 2016 2016 Ree9R5tFW0 Smoke from manhole April 2015 June 2016 June 2016 joints around ehlmney 7 MH 5632 Cummins St Public manhole Rehabilitation Rerenstruc Smoke around manhole August August 16th& manhole in ehlmney April 2015 2016 2016 8 MH 7008 Montrose Public backyard Rehabilitation ResenstvunE Smoke around manhole April 2015 June 2016 June 2016 manhole and chimney 9 MH 5619 Cox @ Loras Public sidewalk Rehabilitation Smoke from joints around Reconstruct November November manhole and manhole 2013 2015 10 MH 5594 Alley at Dell Public adjacent steps chimney 7.2.7 Sewershed 12 Brick Manhole Corrections The following table reflects public sanitary sewer corrections identified in the Sewershed 12 Corrective Action Action Plan dated December 2012. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. During the reporting period nide manholes were corrected, 25 of the 25 scheduled corrections have been completed. Line item number 17 shows two final completion 7-45 dates; the new manhole riser rings were installed in .lune 2016 and the spray seal manhole contract was completed in August 2016. Line Tentative Modified Final Item Manhole ID Location Lid/Cover Type Manhole Type Completion Completion Completion No. Date Date Date 1545 Fairview November August 2016 August 2016 1 SAN S 07008 Place Closed Pick Brick 2015 November lune 2016 June2016 2 SAN S 05619 776 Loras Blvd Closed Pick Brick 2015 567 Arlington, October 2013 October 2013 3 SAN S 05594 Rear Closed Pick Brick October 2013 MH 4 SAN S 04302 Maiden Lane Closed Pick Brick Eliminated November August 2016 August 2016 5 SAN S 04232 205 Bluff St OpenNoBolt Brick 2015 Alley btw 441 October 2013 Private MH 6 SAN S 04241 &467 Bluff OpenNoBolt Brick November February 2016 7 SAN S 04244 491 W 4th St OpenNoBolt Brick 2015 8 SAN S 04303 Maiden Lane OpenNoBolt Brick October 2013 October 2013 9 SANS 04304 Maiden Lane OpenNoBolt Brick October 2013 October 2013 November August 2016 August 2016 10 SAN S 04325 Alley E of Bluff St OpenNoBolt Brick 2015 Alley E of Bluff,5 November February 2016 11 SAN S 04327 of W 4th St OpenNoBolt Brick 2015 November 2011 12 SAN S 05715 970 Grove Terr OpenNoBolt Brick 2015 November February 2016 13 SAN S 04515 801 Bluff St OpenNoBolt Brick 2015 November November 14 SAN S 05587 525 Loras Blvd OpenBolt Brick 2013 2013 637 Arlington St, October 2013 October 2013 15 SAN S 05603 Rear OpenNoBolt Brick Cnr Loras and November 16 SAN S 05623 Cummins OpenNoBolt Brick 2015 February 2016 604 Chestnut St, November June 2016& 17 SAN S 05627 Rear OpenNoBolt Brick 2015 June 2016 August 2016 1132 Center PI, November November 18 SAN S 05671 Rear OpenNoBolt Brick 2013 2013 Alley E of Race St, November 19 SAN S 05676 S of Rose St Open Pick Brick 2015 June 2016 June 2016 Alley 982 Center November 20 SAN S 05680 PI OpenNoBolt Brick 2015 June 2016 June2016 Alley 1025 Walnut November June 2016 June 2016 21 SAN S 05682 St OpenNoBolt Brick 2015 22 SAN S 05693 618 University Ave OpenNoBolt Brick October 2013 October 2013 2.3 SAN S 0570G 590 University Ave OpenNoBolt Brick October 2013 October 2013 Alley 716 Wilson October 2013 October 2013 24 SANS 05804 St OpenNoBolt Brick November August 2016 August 2016 25 SAN S 07174 825 Air Hill St OpenNoBolt Brick 2015 7.2.8 SeNvershed 12 Sanitary SeNver Rehabilitation/Corrections The following table reflects public sanitary sewer corrections identified in the Sewershed 12 Corrective Action Plan dated December 2012. The original tentative completion date is shown 7-46 along with a modified completion date as requested and described in the Status Update Report dated April 2016, and a final completion date. Est.Total Tentative Modified Final Line U/S D/S Sewershed Pipe Length, Completion Completion Completion No. Manhole Manhole No. Location Dia.(in) (FT) Date Date Date SAN S SAN S November November 1 07007 07008 12-1 Cornell St. 8 137 2013 2013 SAN S SAN S October 2013 October 2013 2 04949 05608 12-1 Arlington St. 8 194 SAN S SAN S October 2013 October 2013 3 05608 05602 12-1 Arlington St. 8 245 SAN S SAN S October 2013 October 2013 4 05599 05594 12-1 Arlington St. 8 171 SAN S SAN S October 2013 October 2013 5 05632 05623 12-1 Cummins St. 8 132 SAN S SAN S November November 6 05592 05587 12-1 Dell St. North 8 133 2013 2013 April 2016 April 2016 December SAN S SAN S (Ret.Wall 2022 7 05715 05720 12-1 Grove Terrace 8 214 Replacement) April 2016 December SAN S SAN S 6eras8lvd (Ret.Wall 2022 8 05720 05688 12-1 Grove Terrace 8 176 Replacement) SAN S SAN S 9 05616 05614 12-1 Loras Blvd 8 145 October 2013 October 2013 SAN S SAN S November November 10 05593 05587 12-1 Loras Blvd 8 320 2013 2013 SAN S 05607 SAN S October 2013 October 2013 11 06930 05600 12-1 Prairie St. 8 132 SAN S SAN S November November 12 04517 04520 12-1 W 12`'St. 8 315 2013 2013 SAN S SAN S October 2013 October 2013 13 05671 05665 12-2 Center PI 8 206 SAN S SAN S Main Main 14 05831 05827 12-2 Delhi St. 8 217 Abandoned Abandoned SAN S SAN S Main Main 15 05832 05831 12-2 Delhi St. 8 106 Abandoned Abandoned SAN S SAN S October 2013 October 2013 16 05664 05665 12.2 Rose St. 8 273 SAN S SAN 5 November November 17 05693 05706 12-2 University Ave 8 218 2013 2013 SAN S SAN S October 2013 October 2013 18 05698 05815 12-2 University Ave 8 198 SAN 5 SAN S October 2013 October 2013 19 05760 05761 12-2 Wilson Ave. 8 239 SAN S SAN S November December 20 04297 04298 12-3 Cooper PI 8-6 211 2015 2026 SAN S SAN S November November 21 05713 04512 12-3 W 84,St. 8 154 2013 2013 SAN S SAN S November November 22 05705 07416 12-3 W 8"St. 8 135 2013 2013 SAN S SAN S October 2013 October 2013 23 05708 05709 12 3 W8th St. 8 180 SAN S SAN S November December 24 04304 04303 12-3 Maiden Lane 86 167 2015 2026 SAN 5 SAN S November December 25 04303 04302 1 12-3 Maiden Lane 8-6 193 2015 2026 7-q7 SAN S SAN S November December 26 04302 07433 12-3 Maiden Lane 96 159 2015 2026 27 SAN S 07151 SANS 12-4 Alpine St. 8 238 October 2013 October 2013 05741 SAN S SAN S November December 28 05747 05746 12-4 Harvard St. 86 325 2015 2025 SAN S SAN S October 2013 October 2013 29 05757 05804 12-4 Wilson Ave. 8 359 SAN S SAN 5 October 2013 October 2013 30 057804 05805 12-4 Wilson Ave. 8 313 SAN S SAN S October 2013 October 2013 31 04279 04280 12-5 Cardiff St. 8 154 SAN S SAN November November 04347 SA747-3 rwt.«St 2013 2013 32 04520 04519 12-5 Bluff St. 8-12 324 SAN S SAN S ^^�'9 nn��n November November 2013 2013 33 07173 04347 12-5 St Mary's St. 8 157 SAN S SAN S October 2013 October 2013 34 03951 03952 12-5 Langworthy St. 8 203 SAN S SAN S October 2013 October 2013 35 04274 04275 12-5 Summitt St. 8 138 SAN S SAN S November November 36 04283 04348 12-5 W 3`d St. 1 8 1 261 2013 2013 7.3 SEWERSHED 7 CORRECTIVE ACTION PLAN SCHEDULE The City continues to work with property owners to make corrections to their private properties. These are corrections made to private properties and therefore dependent upon funding by the property owner. The City's intent is to work with owners to achieve completion of the corrections without placing undue financial hardship on the private property owner. The following sections also reflect public sanitary and storm sewer corrections identified in the Sewershed 7 Corrective Action Plan dated December 2013. Tile original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. 7.3.1 Sewershed 7 Failed and Corrected Private Property Inspections The total number of private property inspection corrections reported in the Sewershed 7 Corrective Action Plan was 29; this was increased to 30 as inspections continue. During this reporting period, one correction was verified as completed. Of the total, 30 are corrected. Corrected and Line No. House No. Street Name Defect Corrective Action Passed Re- inspection 1 2444 BROADWAY Downspout to Sanitary Sewer Disconnect&discharge to land Yes Exterior stairwell drains to Plug and Provide for Covered 2 402 PRIMROSE sanitary Area or Pipe to Storm sewer Yes Flex Hose Used to Discharge 3 2845 CENTRALAVE Sump Install rigid pipe Yes Flex Hose Used to Discharge 4 2006 N MAIN ST Sump Install rigid pipe Yes 5 2777 BROADWAY Sump Pump to Sanitary Sewer Disconnect&discharge to land Yes 6 2670 CENTRAL AVE Sump Pump to Sanitary Sewer Disconnect&discharge to land Yes 7-45 7 2812 CENTRALAVE Sump Pump to Sanitary Sewer Disconnect&discharge to land Yes 8 2247 CENTRALAVE Sump Pump to Sanitary Sewer Disconnect&discharge to land Yes Exterior stairwell drains to 9 2892 MUSCATINE Sanitary Sewer Completed Yes Flex Hose Used to Discharge 10 2908 CENTRALAVE Sump Completed Yes Flex Hose Used to Discharge 11 1006 CLARKE CREST CT Sump Completed Yes 12 2447 CENTRALAVE Pit no pump Completed Yes 13 1006 CLARKE DR Pit no pump Completed Yes 14 1002 CLARKE CREST CT Pit no pump Completed Yes 15 2438 CENTRALAVE Pit no pump and flex hose used Completed Yes I 16 41 DIAGONAL Roof drains to sanitary Completed Yes 17 2005 N MAIN ST Roof drains to sanitary Completed Yes 18 245 KING Shower to sump to outside Completed Yes Exterior stairwell drains to 19 350 GAY sanitary Completed Yes Flex Hose Used to Discharge 20 524 KAUFMANN AVE Sump Completed Yes Flex Hose Used to Discharge 21 380 LOWELL Sump Completed Yes Sump pump connected to 22 492 KAUFMANN AVE sanitary sewer Completed Yes Sump pump connected to 23 315 KING sanitary sewer Completed Yes Yard and driveway drain to 24 875 COTTAGE PL sanitary Completed Yes Yard drain connected to sanitary 25 821 LOWELL sewer Completed Yes 26 2360 CLARKE CREST DR Sump pump drains to floor drain Completed Yes Yard drain connected to sanitary 27 2613 CENTRALAVE sewer Completed Yes Flex Hose Used to Discharge 28 49 DIAGONAL Sump Completed Yes Flex Hose Used to Discharge 29 2901 CENTRALAVE Sump Completed Yes Sump pump drains to sanitary 30 2463 CENTRALAVE sewer Disconnect&discharge to land Yes 7.3.2 Sewershed 7 Sanitary Sewer Smoke Testing- Private Property Defect Corrections The total number of private property smoke detected corrections reported in the Sewershed 7 Corrective Action Plan was 48 properties this has since been reduced to 45 due to repeated locations. During the reporting period, six properties were corrected, of the total 45 properties, 17 have been corrected. The property owners are responsible; for both the work and financial responsibility of the sanitary sewer lateral from the building to the public sewer. The City acknowledges the financial burden this may place on property owners, and those eligible to receive assistance may request financial assistance from the City Televising the lateral may be costly for private property owners and may not provide conclusive evidence of inflow or infiltration, similar to televising of public mains. "Therefore, the City will assist the private property owners with financial assistance, as 7-49 funds are available, to televise the lateral and perfor n either dye or flood testing during the televising operation to detennine the condition of the resident's lateral. Line House No. No. Street Name Ownership Smoke Observed from: Corrective Action Completed the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral No 1 2761 BROADWAY ST Private sanitary lateral as needed. the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 2 2685 BROADWAY ST Private sanitary lateral as needed. No Televise sanitary service lateral during dye test and/or Repair/replace lateral 3 2623 BROADWAY ST Private a water stop box as needed. No Notify property owner to disconnect 4 2528 BROADWAY ST Private a downspout downspout. Yes a sanitary sewer Notify property owner to replace or 5 2445 BROADWAY ST Private cleanout repair clean out. Yes Notify property owner to disconnect 6 2247 CENTRALAVE Private adownspout downspout. Yes Notify property owner to disconnect 7 2247 CENTRALAVE Private a driveway drain driveway drain Yes a sanitary sewer Notify property owner to replace or 8 2917 CENTRALAVE Private cleanout repair clean out. Yes yard drain alongside of house direct connection Notify property owner to disconnect 9 2613 CENTRALAVE Private to san area drain. Yes Televise sanitary service lateral during smoke coming from dye test and/or Repair/replace lateral 10 2691 CENTRALAVE Private foundation by plant as needed. No Televise sanitary service lateral during smoke leaking up from dye test and/or Repair/replace lateral 11 2687 CENTRALAVE Private stairs as needed. No smoke coming from Televise sanitary service lateral during foundation,possible dye test and/or Repair/replace lateral 12 2601 CENTRALAVE Private broken lateral as needed. No a private manhole with sanitary lateral flowing Notify property owner to replace or 13 2535 CENTRALAVE Private through repair manhole. No a private sanitary sewer Notify property owner to replace or 14 2523 CENTRALAVE Private manhole repair manhole. Yes Televise sanitary service lateral during along the building dye test.Repair/replace lateral as 15 2326 CENTRALAVE Private foundation needed. No Televise sanitary service lateral during along the building dye test.Repair/replace lateral as 16 2326 CENTRALAVE Private foundation needed. No Televise sanitary service lateral during along the building dye test.Repair/replace lateral as 17 2326 CENTRAL AVE Private foundation needed. No a sanitary sewer manhole,as well as the Notify property owner to replace or 18 2326 CENTRAL AVE Private yard around the lateral repair manhole. No Televise sanitary service lateral during along the building dye test and/or Repair/replace lateral 19 2306 CENTRALAVE Private foundation as needed. No CLARKE CREST Notify property owner to disconnect 20 2455 DR I Private I a downspout downspout. Yes 7-50 a broken lateral clean Notify property owner to replace or 21 1275 CLARKE DR Private out repair clean out. Yes a broken lateral clean Notify property owner to replace or 22 995 CLARKE DR Private out repair clean out. Yes Televise sanitary service lateral during a leaking clean out or dye test and/or Repair/replace lateral 23 945 CLARKE DR Private broken lateral as needed. Yes a private sanitary Televise sanitary service lateral during lateral,around the dye test and/or Repair/replace lateral 24 672 CLARKE DR Private water stop box as needed. Yes Notify property owner to disconnect 25 2815 DAVENPORTST Private adownspout downspout. Yes the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 26 57 DIAGONAL ST Private sanitary lateral as needed. No the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 27 2244 FRANCIS ST Private sanitary lateral as needed. No a pvc pipe sticking out Notify property owner to replace or 28 2252 FRANCIS ST Private of the ground repair clean out. Yes the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 29 2593 FULTON ST Private sanitary lateral as needed. No the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 30 2617 FULTON ST Private sanitary lateral as needed. No the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 31 2131 HEEB ST Private sanitary lateral as needed. No a leaking sanitary sewer Notify property owner to replace or 32 2186 HODGDON ST Private manhole repair manhole. Yes Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 33 526 AVE Private back of the curb in yard as needed. No Televise sanitary service lateral during KAUFMANN along drive way where dye test and/or Repair/replace lateral 34 366 AVE Private wood retaining wall is as needed. No Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 35 370 AVE Private a retaining wall as needed. No Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 36 370 AVE Private a retaining wall as needed. No Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 37 390 AVE Private concrete stairs as needed. No Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 38 410 AVE Private retaining wall as needed. No Televise sanitary service lateral during KAUFMANN dye test and/or Repair/replace lateral 39 430 AVE Private retaining wall as needed. No the yard outside the Televise sanitary service lateral during KAUFMANN house above a broken dye test and/or Repair/replace lateral 40 400 AVE Private sanitary lateral as needed. No a private sanitary sewer Notify property owner to replace or 41 850 LOWELL ST Private clean out repair clean out. Yes the yard outside the Televise sanitary service lateral during house above a broken dye test and/or Repair/replace lateral 42 468 LOWELL ST Private sanitary lateral as needed. No 7-51 I Notify property owner to disconnect 43 452 LOWELL ST Private a downspout downspout. Yes Televise sanitary service lateral during the yard behind the dye test and/or Repair/replace lateral 44 2750 MUSCATINE ST Private curb as needed. No smoke coming from Televise sanitary service lateral during yard,possible broken dye test and/or Repair/replace lateral 45 808 SPIRES DR Private lateral as needed. No 7.3.3 Sanitary Sewer Smoke Testing: Public Property—Sanitary Sewer Corrections The following table reflects public sanitary sewer corrections identified in the Sewershed 7 Corrective Action Plan dated December 2013. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. During the reporting period closed circuit televising was completed in Sewershed 7 along Broadway Street and Central Avenue to detect evidence of inflow and/or infiltration. Rehabilitation of the sewers is scheduled for 2019. Tentative Modified Final Line No. Nearest St.Address Ownership Observation Corrective Action Completion Completion Completion Date Date New water CCN Feb valve installed, Televise sanitary 2016/December CCN smoke coming sewer near water 2019 February 2016 BROADWAY up from valve valve.Repair sewer June Sewer Rehab 1 2701 ST Public body as needed. 2015 BROADWAY open pickhole Replace manhole See Section 2 2524 ST Public MH lid lid 7.3.5 Televise sanitary See Section Smoke coming sewer near water 7.3.5 BURLINGTON from water valve.Repair as 3 335 ST Public valve box needed. See Section BURLINGTON open pickhole Replace manhole 7.3'5 4 335 ST Public MH lid lid See Section open pick hole Replace manhole 7.3.5 6 2901 CENTRALAVE Public MH lid lid Televise sanitary CCTV Feb sewer near utility. 2016/December CCN CENTRAL Quest utility Repair sewer as June 2019 February 2016 7 2540 AVE Public manhole needed. 2015 Sewer Rehab i CLARKE open pick hole Replace manhole See Section 8 1005 CREST CT Public MH lid lid 7.3.5 CLARKE open pick hole Replace manhole See Section 9 2525 CREST DR Public MH lid lid 7.3.5 Missing See Section CLARKE manhole cover 7.3.5 10 2530 CREST DR Public bolt Install new bolt See Section CLARKE open pick hole Replace manhole 7.3.5 11 2470 CREST DR Public MH lid lid CLARKE Open pick hole Replace manhole See Section 12 2480 CREST DR Public MH lid lid 7.3.5 CLARKE Open pick hole Replace manhole See Section 13 2320 CREST DR Public MH lid lid 1.3.5 7-52 CLARKE Open pick hole Replace manhole See Section 14 1 998 CREST DR Public MH lid lid 7.3.5 CLARKE open pick hole Replace manhole See Section 15 2240 CREST DR Public MH lid 7.3.5 Smoke coming from behind Apply sealant to See Section 16 1275 CLARKE DR Public curb manhole casting 7.3.5 Televise sanitary Smoke coming sewer along street. June from crack in Repair/rehabilitate 2015:[December 2019 17 1275 CLARKE DR Public street sewer as needed. open pick hole Replace manhole See Section 18 2443 DIVISION ST Public MH lid lid 7.3.5 smoke coming from around rim Apply sealant to See Section 19 908 FARRELL CT Public of MH manhole casting 7.3.5 Smoke coming Inspect manhole from around chimney. See Section concrete around Repair/rehabilitate 7.3.5 20 2295 FOYE ST Public MH as needed. alley way between Francis aSee Section and central behind 2230 Replace manhole 7.3.5 21 2230 FRANCIS ST Public Francis lid Smoke coming Inspect manhole from around chimney. See Section concrete around Repair/rehabilitate 7.3.5 22 2282 HAROLD ST Public MH as needed. Smoke coming from around MH and yard See Section HEMPSTEAD around Replace manhole 7.3.5 23 2464 ST Public driveway lid Smoke coming See Section HEMPSTEAD from around Replace manhole 7.3.5 24 2320 ST Public MH lid Smoke coming Inspect manhole from around chimney. See Section KAUFMANN concrete ring Repair/rehabilitate 7.3.5 25 836 AVE Public around MH as needed. Televise sanitary sewer in location. June San Sewer main Examine flow data. 2015 December 2021 KAUFMANN running up to Repair/rehab as 26 828 AVE Public Ferrel Ct. needed. Televise sanitary sewer in location. June Examine flow data. December 2021 KAUFMANN the back of curb Repair/rehab as 2015 27 530 AVE Public in yard needed. Televise sanitary smoke coming sewer in location. June from curb and Examine flow data. 2015 December 2021 KAUFMANN gutter possible Repair/rehab as 28 524 AVE Public broken lateral needed. South West corner of Kleine Televise sanitary and Chapel Ct. sewer in location. June Smoke coming Examine flow data. 2015 December 2021 from back of Repair/rehab as 29 2145 KLEINE ST Public curb needed. 7-53 Inspect manhole See Section smoke bleeding chimney. 7.3.5 up from grass Repair/rehabilitate 30 806 LACEY CT Public around MH as needed. Televise sanitary sewer in location. lune Smoke coming Examine flow data. 2015 December 2024 MONTCREST from cracks in Repair/rehab as 31 750 ST Public street needed. corner of Montcrest and Hempstead See Section Smoke coming from around 7.3.5 MONTCREST concrete around Replace manhole 32 750 ST Public MH lid smoke coming Inspect manhole out from around chimney. See Section concrete around Repair/rehabilitate 7.3.5 33 505 NAPIER ST Public MH as needed. Inspect manhole smoke coming chimney. See Section PLEASANT from under Repair/rehabilitate 7.3.5 34 2742 VIEW DR Public manhole casting as needed. RAVENWOOD open pick hole Replace manhole See Section 35 701 CT Public MH lid lid 7.3.5 RAVENWOOD Open pick hole Replace manhole See Section 36 707 CT Public MH lid lid 7.3.5 Televise sanitary sewer in location. See Section smoke coming Examine flow data. from crack in Repair/rehab as 7.3.5 37 2425 SPIRES CT Public street needed. Inspect manhole Smoke coming chimney. See Section from grass Repair/rehabilitate 7.3.5 38 2460 SPIRES CT Public around manhole as needed. Inspect manhole smoke coming chimney. See Section from under Repair/rehabilitate 7.3.5 39 2420 SPIRES CT Public manhole casting as needed. Inspect manhole smoke coming chimney. See Section from under Repair/rehabilitate 7.3.5 40 2400 SPIRES CT Public manhole casting as needed. Inspect manhole smoke coming chimney. See Section from under Repair/rehabilitate 7.3.5 41 808 SPIRES DR Public manhole casting as needed. Inspect manhole smoke coming chimney. See Section from under Repair/rehabilitate 7.3.5 42 807 SPIRES DR Public manhole casting as needed. open pick hole Replace manhole See Section 43 2709 VENTURA DR I Public MH lid lid 7.3.5 7-54 7.3.4 Sewershed 7 Sanitary Sewer Smoke Testing: Public Property—Storm Sewer Corrections The following table reflects public sanitary and storm sewer corrections identified in the Sewershed 7 Corrective Action Plan dated December 2013. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. During the reporting period closed circuit televising was completed in Sewershed 7 along Broadway Street and Central Avenue to detect evidence of inflow and/or infiltration. Rehabilitation ofthe sewers is scheduled for 2019. Modified Final Line Tentative Completion Completion No. I Nearest St.Address Ownership Observation Corrective Action Completion Date Date Dye test catch CCTV Feb basin/CCN San. April 2016/Decem CCTV smoke coming Sewer/and/or 2015 ber 2019 February BROADWAY from catch Repair or Rehab. 2016 Sewer Rehab 1 _ 2609 ST Public I basin Sewer as needed. Dye test catch CCTV Feb basin/CCN San. CCN April 2016/Decem Februar smoke coming Sewer/and/or y 2015 ber 2019 2016 BROADWAY from catch Repair or Rehab. Sewer Rehab 2 , 2604 ST _ Public basin Sewer as needed. —— Dye test catch CCN Feb basin/CCN San. I CCTV April 2016/Decem Februar smoke coming Sewer/and/or 2015 ber 2019 y BROADWAY from catch Repair or Rehab. Sewer Rehab 2016 3 2600 ST Public basin Sewer as needed. Dye test catch CCTV Feb basin/CCTV San. CCN April 2016/Decem Februar smoke coming I Sewer/and/or Y 2015 ber 2019 2016 BROADWAY from catch Repair or Rehab. Sewer Rehab 4 2575 ST Public basin Sewer as needed. Dye test catch CCTV Feb basin/CCN San. CCN April 2016/Decem Februar smoke coming Sewer/and/or 2015 ber 2019 y BROADWAY from catch Repair or Rehab. Sewer Rehab 2016 5 2550 ST Public basin Sewer as needed. Dye test catch basin/CCN San. April December smoke coming Sewer/and/or 2015 2019 from catch Repair or Rehab. 6 2887 CENTRALAVE Public basin Sewer as needed. Dye test catch basin/CCN San. April December smoke coming Sewer/and/or 2015 2019 from catch Repair or Rehab. 1 7 2571 CENTRALAVE Public basin Sewer as needed. SW corner of 24th and central,in Dye test catch April December front of Bus basin/CCN San. 2015 12019 Barn smoke Sewer/and/or i coming from Repair or Rehab. 8 0 CENTRALAVE Public catch basin Sewer as needed. NW corner of Dye test catch CCTV Feb 24th and basin/CCTV San. April 2016/Decem CCTV Central smoke Sewer/and/or February 2015 ber2019 2016 coming from Repair or Rehab. Sewer Rehab 92403 CENTRAL AVE Public catch basin Sewer as needed. NE Corner of Dye test catch CCTV Feb CCTV April 24th and basin/CCTV San. 2015 2016/Decem February 10 2400 CENTRALAVE Public Central smoke Sewer/and/or ber 2017 2016 I 7-55 coming from Repair or Rehab. Sewer Rehab catch basin Sewer as needed. SE corner of Dye test catch CCN Feb 24th and basin/CCN San. April 2016/Decem CCN Central smoke Sewer/and/or February Rehab coming from Repair or Rehab. 2015 ber 2016 11 2360 CENTRAL AVE Public catch basin Sewer as needed. Sewer Rehab Dye test catch CCN Feb basin/CCN San. CCN April 2016/Decem smoke coming Sewer/and/or February Rehab from catch Repair or Rehab. 2015 ber 2016 12 2311 CENTRAL AVE Public basin Sewer as needed. Sewer Rehab SW corner of Dye test catch CCTV Feb W23rd and basin/CCN San. April 2016/Decem CCN Central smoke Sewer/and/or February Rehab coming from Repair or Rehab. 2015 ber Reh 2016 13 2277 CENTRAL AVE Public catch basin Sewer as needed. Sewer Rab Dye test catch basin/CCN San. smoke coming Sewer/and/or April December KAUFMANN from catch Repair or Rehab. 2015 2021 14 796 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. April December smoke coming Sewer/and/or 2015 2021 KAUFMANN from catch Repair or Rehab. 35 520 AVE Public basin Sewer as needed. South East Corner of Hempstead Dye test catch and Kaufmann basin/CCSan. April December N smoke coming Sewer/and/or 2015 2021 KAUFMANN from catch Repair or Rehab. 16 496 AVE Public basin Sewer as needed. Dye test catch basin/CCTV San. December smoke coming Sewer/and/or October 2015 2021 KAUFMANN from catch Repair or Rehab. 17 499 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. smoke coming Sewer/and/or October 2015 December 2021 KAUFMANN from catch Repair or Rehab. 18 361 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. November December smoke coming Sewer/and/or 2014 2014 KAUFMANN from catch Repair or Rehab. 19 330 AVE Public basin Sewer as needed. South East corner of Kleine and Dye test catch November December Kaufmann basin/CCN San. 2014 2014 smoke coming Sewer/and/or KAUFMANN from catch Repair or Rehab. 20 290 AVE Public basin Sewer as needed. Dye test catch basin/CCTV San. November December smoke coming Sewer/and/or 2014 2014 KAUFMANN from catch Repair or Rehab. 21 290 AVE Public basin Sewer as needed. 7-5h south west corner of N Main and Dye test catch November December Kaufmann basin/CCN San. 2014 2014 smoke coming Sewer/and/or KAUFMANN from catch Repair or Rehab. 22 230 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. November December smoke coming Sewer/and/or KAUFMANN from catch Repair or Rehab. 2014 2014 23 120 AVE Public basin Sewer as needed. Corner of Francis and Dye test catch I Kaufmann basin/CCTV San. November December smoke coming Sewer/and/or 2014 2014 KAUFMANN from catch Repair or Rehab. 24 0 AVE Public basin Sewer as needed. Dye test catch basin/CCTV San. smoke coming Sewer/and/or November December KAUFMANN from catch Repair or Rehab. 2014 2014 25 191 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. November December smoke coming Sewer/and/or KAUFMANN from catch Repair or Rehab. 2014 2014 26 305 AVE Public basin Sewer as needed. Dye test catch basin/CCN San. April December smoke coming Sewer/and/or 2015 from catch Repair or Rehab. 2.014 27 2155 N MAIN ST Public basin Sewer as needed. _ Dye test catch basin/CCN San. November December smoke coming Sewer/and/or 2014 2014 from catch Repair or Rehab. 28 806 LOWELLST Public basin Sewer as needed. NW corner of Woodworth Dye test catch and Lowell basin/CCN San. April 2015 December smoke coming Sewer/and/or 2014 WOODWORTH from catch Repair or Rehab. 29 2303 ST Public basin Sewer as needed. 7.3.5 Sewershed 7 Manhole Corrections The following table reflects public sanitary sewer corrections identified in the Sewershed 7 Corrective Action Plan dated December 2013. The original tentative completion date is shown along with a modified completion date as requested 1n the Status update report dated April 2016, and a final completion date. During the reporting period eight manholes were corrected. Tentative Modified Final Line Location Nearest St.Address Observation Corrective Action Completion Completion Completion No. Date Date Date SAN S BROADWAY open pickhole Replace manhole October 2015 October 2016 1 06329 2524 ST MH lid lid SANS BURLINGTON open pickhole Replace manhole October 2015 October 2016 2 06471 335 ST MH lid lid SAN S BURLINGTON Open pickhole Replace. manhole October 2015 February 2016 February 3 1 06469 335 ST MH lid lid 2016 7-57 SAN S open pick hole Replace manhole October 2015 October 4 06615 2901 1 CENTRAL AVE MH lid lid 2015 SAN S CLARKE CREST open pick hole Replace manhole October 2015 October 5 06222 1005 CT MH lid lid 2015 SAN S CLARKE CREST open pick hole Replace manhole October 2015 June 2015 6 06241 2525 DR MH lid lid Missing SANS CLARKE CREST manhole October 2015 June 2015 7 06242 2530 DR cover bolt Install new bolt SAN S CLARKE CREST open pick hole Replace manhole October 2015 June 2015 8 06245 2470 DR MH lid lid SAN S CLARKE CREST Open pick Replace manhole October 2015 June 2015 9 06244 2480 DR hole MH lid lid SAN S CLARKE CREST Open pick Replace manhole October 2015 June 2015 10 06219 2320 DR hole MH lid lid { SAN S CLARKE CREST Open pick Replace manhole October 2015 October 11 05508 995 DR hole MH lid lid 2015 SANS CLARKE CREST open pick hole Replace manhole October 2015 June 2015 12 06225 2240 DR MH lid Smoke coming October SAN S from behind Apply sealant to October 2015 2015 13 07011 1275 CLARKE DR curb manhole casting SANS open pick Aepl� Qa414 Duplicate U 063 'r2n"' DIVISION ST h^l.,�p 44H I*d lid Manhole smoke coming SAN 5 from around Apply sealant to October 2015 June 2015 15 06238 908 FARRELL CT rim of MH manhole casting 'ASP864 FAMIRQ4 Smoke Ghimney- coming from R^^ PRate October 2015 June 2016 lune 2016 around as-needed.This SAN S concrete manhole can be 16 06276 2295 FOYE ST around MH eliminated. alley way between October francis and October 2015 SAN S central behind Replace manhole 2015 17 04678 2230 FRANCIS ST 2230 francis lid iRspeet manhni Smoke chimney. coming from Repai.aehabilitatee , October 2015 June 2016 June 2016 around as neededThis SAN S concrete manhole can be 18 05483 2282 HAROLD ST around MH eliminated Smoke coming from around MH October 2015 December and yard 2023 SANS HEMPSTEAD around Replace manhole 19 05471 2464 ST driveway lid. Smoke December SAN S HEMPSTEAD coming from Replace manhole October 2015 2023 20 05478 2320 ST around MH lid Smoke coming from Inspect manhole December around chimney. October 2015 SAN S KAUFMANN concrete ring Repair/rehabilitate 2021 21 06774 836 AVE around MH as needed. 7-58 IInspect manhole smoke coming chimney. October 2015 June 2015 I SAN S up from grass Repair/rehabilitate 22 06235 806 LACEY CT around MH as needed. corner of Montcrest iand Hempstead Smoke October 2015 August 2016 August 2016 coming from around SAN S MONTCREST concrete Replace manhole 23 05466--.-- 750 ST _ — around MH lid - -- --- smoke coming out Inspect manhole from around chimney. October 2015 August 2016 August 2016 SAN S concrete Repair/rehabilitate 24 06273 505 NAPIER ST around MH as needed. —"— smoke coming from Inspect manhole under chimney. October 2015 August 2016 August 2016 SAN 5 PLEASANT manhole Repair/rehabilitate 25 06374 2742 VIEW DR castingas needed. --_— _T SAN S RAVENWOOD open pick hole Replace manhole October 2015 June 2015 26 06243 _ 701 _CT MH lid lid - SAN S RAVENWOOD Open pick Replace manhole October 2015 June 2015 27 06247 7_07 CT hole MH lid lid - -"— Smoke Inspect manhole — coming from chimney. October 2015 June 2016 June 2016 SANS grass around Repair/rehabilitate 28 06254 - 2460 SPIRES Cr manhole as needed. — __ smoke coming from Inspect manhole under chimney. October 2015 June 2016 June 2016 SAN S manhole Repair/rehabilitate 29 06253_ 242.0_ SPIRES Cr casting as needed. -- smoke coming from Inspect manhole under chimney. October 2015 June 2016 June 2016 SANS manhole Repair/rehabilitate 30 062.60 2400_ SPIRES CT_ casting as needed. --- �— smoke J, coming from Inspect manhole under chimney. October 2015 June 2016 June 2016 SAN S manhole Repair/rehabilitate 31 06257 808 SPIRES DR casting as needed. _—_—_-_-_- ---- ----- -• ------- smoke I coming from Inspect manhole under chimney. i October 2015 June 2016 June 2016 SANS manhole Repair/rehabilitate 32 06256 807 SPIRES DR casting as needed. -.----� SAN S open pick hole Replace manhole October 2015 ( February 2016 J 33 06361 - -2109 1 VENTURA DR MH lid lid 7,3.6 Sewershed 7 Brick Manhole Corrections 'The following table reflects public salutary sewer col-rectlons 1delitlfled in the Sewershed 7 Connective Action Plan (fated December 2013. 'File original tentative completion date is shown along with it modified completion date as requestcd in the Status update report dated April 2016, an(1 a final completion date. 7-59 Tentative Modified Final Line No. Manhole ID Location Lid/Cover Type Completion Completion Completion Date Date Date SAN S ALLEY BEHIND CENTRAL Concealed Pickhole- October 2015 March 2016 March 2016 1 04673 HARTIG DRUG AVE Not Bolted SANS ALLEY BEHIND CENTRAL Open Pickhole-Not October 2015 March 2016 March 2016 2 04679 HARTIG DRUG AVE Bolted SANS behind 338 Concealed Pickhole- October 2015 March 2016 March 2016 3 06277 Kaufmann CHAPEL CT Not Bolted SAN S DIVISION Concealed Pickhole- 4 06312 2421 ST Not Bolted October 2015 June 2025 SAN S DIVISION Open Pickhole-Not October 2015 June 2025 5 06333 2443 ST Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 6 06288 @ Lowell FOYE ST Not Bolted SAN S KAUFMANN Concealed Pickhole- October 2015 October 201,5 7 04680 51 AVE Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 8 06271 @ Foye LOWELL ST Not Bolted C-0er-paled P*skhele— SAN S Not Belted Manhole October 2015 March 2016 Eliminated March 2016 9 06272 480 LOWELL ST can be eliminated SAN S Concealed Pickhole- October 2015 March 2016 March 2016 10 06283 546 LOWELL ST Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 11 06289 ROSEALINE LOWELLST Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 12 06290 430 LOWELL ST Not Bolted SANS Concealed Pickhole- October 2015 March 2016 March 2016 13 06293 @ Paul St LOWELL ST Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 14 06294 364 LOWELL ST Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 15 06295 315 LOWELL ST Not Bolted SAN S Concealed Pickhole- October 2015 March 2016 March 2016 16 04674 70 W 23RD ST Not Bolted SANS Concealed Pickhole- October 2015 March 2016 March 2016 17 06314 Division St W 24TH ST Not Bolted 7.3.7 Sewershed 7 Sanitary Sewer Corrections The following table reflects public sanitary sewer corrections identified in the Sewershed 7 Corrective Action Plan dated December 2013. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final com lotion date. All scheduled improvements are com leted. Tentative Modified Final Sewershed U/S Manhole D/S Manhole Street Diameter, Length, Completion Completion Completion Sub Area Location Inches Feet Date Date Date Kaufmann December December 7--1 SAN S 04771 SAN S 04769 Ave. 12 385 2014 2014 Kaufmann December December 7--1 SAN S 04769 SAN S 04767 Ave. 12 255 2014 2014 Kaufmann December December 7--1 SAN S 04767 SAN S 04684 Ave. 12 265 2014 2014 Kaufmann December December 7--1 SAN S 04684 SAN S 04682 Ave. 12 164 2014 2014 Kaufmann December December 7--1 SAN S 04682 SAN S 04681 Ave. 12 76 2014 2014 December November November 7--3 SAN S 05482 SAN S 05456 Lowell St. 6 179 2014 2015 2015 7-60 December November November 7--3 SAN S 05456 SAN S 05455 Lowell St. 6 206 2014 2015 2015 December December 7--3 SAN S 05455 SAN S 05454 Lowell St. 8 238 2014 2014 December December 7--3 SAN S 05454 SAN S 05453 Lowell St. 8 193 2014 2014 December December 7--3 SAN S 05453 SAN S 05481 Lowell St. 8 105 2014 2014 December December 7--3 SAN S 07424 SAN S 05481 Lowell St. 8 148 2014 2014 December December 7--3 SAN S 05480 SAN S 07424 Lowell St. 8 265 2014 2014 December December 7--3 SAN S 06285 SAN 5 05480 Lowell St. 8 265 2014 2014 December December 7--3 SAN S 06284 SAN S 06285 Lowell St. 8 77 2014 2014 7.4 SEWERSHED 5 CORRECTIVE ACTION PLAN SCHEDULE The City continues to work with property owners to make corrections to their private properties. These are corrections made to private properties and therefore dependent upon funding by the property owner. The City's intent is to work with owners to achieve completion of the corrections without placing undue financial hardship on the private property owner. The section also includes data describing public sanitary and stonn sewer corrections identified in the Sewershed 5 Corrective Action Plan dated November 2014. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. 7.4.1 Sewershed 5 Failed and Corrected Private Property Inspections In Sewershed 5, there were 68 failed private property inspections; these are listed below of which 66 have been corrected. There were five private property corrections during this reporting period. Corrected and Line No. House No. Street Name Defect Corrective Action Passed Re- inspection 1 3463 DOVE Broken lateral Line or replace private lateral NO 2 2672 RAVEN OAKS clean out broken Repair clean out NO 3 2680 DOVE Exterior stairwell drain to sanitary Plug and Provide for Covered YES Area or Pipe to Storm sewer 4 2340 CRISSY DR Exterior stairwell drain Plug and Provide for Covered YES Area or Pipe to Storm sewer Repair seepage holes and install 5 2422 GORDON DR Seepage collection system to sump pump and discharge to YES floor drain land Seepage collection system to Repair seepage holes and install 6 2330 TRYGG DR floor drain sump pump and discharge to YES land 7 3030 ARBOR HILLS DR Sump pump to sanitary Disconnect&discharge to land YES 8 2875 BRUECK Sump pump to sanitary Disconnect&discharge to land YES 9 3155 CASTLE WOODS LN Sump pump to sanitary Disconnect&discharge to land YES 10 549 MILL RUN DR Sump pump to sanitary Disconnect&discharge to land YES 7-61 11 2225 CARTER RD clean out broken COMPLETED YES 12 2225 CARTER RD clean out broken COMPLETED YES 13 3150 J F KENNEDY RD clean out broken COMPLETED YES 14 2947 W 32ND ST clean out broken COMPLETED YES 15 2329 CARTER RD Driveway drain to sanitary COMPLETED YES 16 3462 ASBURY RD Exterior stairwell and yard drain COMPLETED YES to sanitary 17 2530 CRISSY DR Exterior stairwell drain to sanitary COMPLETED YES 18 2419 EVERGREEN DR Exterior stairwell drain to sanitary COMPLETED YES 19 2549 ROSEWOOD DR Exterior stairwell drain to sanitary COMPLETED YES 20 2561 ROSEWOOD DR Exterior stairwell drain to sanitary COMPLETED YES 21 2584 ROSEWOOD DR Exterior stairwell drain to sanitary COMPLETED YES 22 2590 ROSEWOOD DR Exterior stairwell drain to sanitary COMPLETED YES 23 2309 W 32ND ST Exterior stairwell drain to sanitary COMPLETED YES 24 3053 ARBOR HILLS DR Flex hose used COMPLETED YES 25 3030 ASBURY RD Flex hose used COMPLETED YES 26 2221 CARTER RD Flex hose used COMPLETED YES 27 2598 HACIENDA DR Flex hose used COMPLETED YES 28 2143 JUDSON DR Flex hose used COMPLETED YES 29 3439 KAUFMANN AVE Flex hose used COMPLETED YES 30 3358 KIMBERLY DR Flex hose used COMPLETED YES 31 3486 KIMBERLY DR Flex hose used COMPLETED YES 32 2929 KRISTEN CT Flex hose used COMPLETED YES 33 2661 MARYWOOD DR Flex hose used COMPLETED YES 34 3325 SUNSET PARK CIR Flex hose used COMPLETED YES 35 3335 SUNSET PARK CIR Flex hose used COMPLETED YES 36 3441 SUNSET PARK CIR Flex hose used COMPLETED YES 37 3466 SUNSET PARK CIR Flex hose used COMPLETED YES 38 3344 TIBEY CT Flex hose used COMPLETED YES 39 3494 WALLER ST Flex hose used COMPLETED YES 40 2310 MARTIN DR Pit no pump COMPLETED YES 41 3416 KAUFMANN AVE Seepage Collection to sanitary COMPLETED YES 42 3406 DOVE ST Seepage Collection and sump to COMPLETED YES sanitary 43 2595 GLENVIEW CIR Sump pump to sanitary COMPLETED YES 44 2527 HACIENDA DR Sump pump to sanitary COMPLETED YES 45 2625 KENNEDY RD Sump pump to sanitary COMPLETED YES 46 2395 THEDA DR Sump pump to sanitary COMPLETED YES 47 3245 THEDA DR Sump pump to sanitary COMPLETED YES 48 3207 ARROWWOOD LN sump to sanitary COMPLETED YES 49 3250 BLASEN DR sump to sanitary COMPLETED YES 50 2940 BRUECK sump to sanitary COMPLETED YES 51 2584 GLENVIEW CIR sump to sanitary COMPLETED YES 52 2299 GORDON DR sump to sanitary COMPLETED YES 7-62 53 2326 GORDON DR sump to sanitary COMPLETED YES 54 2483 GORDON DR sump to sanitary COMPLETED YES 55 2498 HACIENDA DR sump to sanitary COMPLETED YES 56 2578 HACIENDA DR sump to sanitary COMPLETED YES 57 3370 KAUFMANN AVE sump to sanitary COMPLETED YES 58 2659 KENNEDY RD sump to sanitary COMPLETED YES 59 2278 MARTIN DR sump to sanitary COMPLETED YES 60 2318 MARTIN DR sump to sanitary COMPLETED YES 61 2537 MARYWOOD DR sump to sanitary COMPLETED YES 62 2541 MARYWOOD DR sump to sanitary COMPLETED YES 63 2600 MARYWOOD DR sump to sanitary COMPLETED YES 64 2689 MARYWOOD DR sump to sanitary COMPLETED YES 65 2551 ROSEWOOD DR sump to sanitary COMPLETED YES 66 2350 WOODLAWN sump to sanitary COMPLETED YES 67 3142 W 32ND ST Yard drain COMPLETED YES 68 2206 WOODLAWN Yard drain to sanitary COMPLETED YES Sewershed 5 inspections presented a new issue, a sump pit without a sump pump. The area was more recently developed and properties were permitted to have pits installed without sump pumps; the sump pumps or pits-discharge line have been verified as not connected to the sanitary sewer and therefore at this time are not illegal connections and do not require corrective action. However, the City is considering, what, if any, further action needs to be taken. The list of properties meeting this description was originally reported in the March 2015 Semi Annual report. 7.4.2 Sewershed 5 Sanitary Sewer Smoke Testing— Private Property Defect Corrections The original reported private property correction list was 25 properties; this is reduced to 22 due to duplicate addresses. A second correction to the following table includes the change of 3047 Woodlawn to 3047 Karen Street; the incorrect address was identified following smoke testing. During the reporting period 16 properties were corrected. In summary, 17 of the 22 amended total properties have been corrected. Line House Smoke Observed No. No. Street Name Ownership from: Corrective Action Corrected 1 2615 W 32ND ST Private Sanitary Sewer Replace cleanout cap Yes Cleanout 2 3142 W 32ND ST Private Sanitary Sewer Replace cleanout cap Yes Cleanout 3 3023 W 32ND ST Private Sanitary Sewer Replace cleanout cap Yes Cleanout 4 3047 W0001 A;AN3T Private Sanitary Sewer Replace cleanout cap Yes KAREN ST Cleanout Televise sanitary service lateral 5 2210 WOODLAWN ST Private Curb and/or Gutter during dye test and/or No Repair/replace lateral as needed 6 2206 WOODLAWN ST Private Curb and/or Gutter Replace cleanout cap Yes 7 2678 RAVEN OAKS DR Private Sanitary Sewer Lateral Replace cleanout cap Yes 7-63 Televise sanitary service lateral 8 3406 WALLER ST Private Yard during dye test and/or No Repair/replace lateral as needed Televise sanitary service lateral 9 3463 DOVE ST Private Yard during dye test and/or No Repair/replace lateral as needed 10 2680 RAVEN OAKS DR Private Sanitary Sewer Replace cleanout cap Yes Cleanout 11 2359 W 32ND ST Private Sanitary Sewer Replace cleanout cap Yes Cleanout 12 3003 KAUFMANN AVE Private Yard Replace cleanout cap No 13 3040 KAUFMANN AVE Private Sanitary Sewer Replace cleanout cap Yes Cleanout 14 2660 RAVEN OAKS DR Private Sanitary Sewer Notify property owner to replace or No Manhole repair manhole 15 3049 ASBURY RD Private Sanitary Sewer Replace Manhole lid Yes Manhole 16 2659 DHN F KENNEDY Private Sanitary Sewer Other Replace cleanout cap Yes Sanitary Sewer Dig down and put casting over 17 2221 CARTER RD Private Cleanout clean out to protect from snow Yes plows and replace cleanout cap. 18 3361 KENNEDY RD Private Sanitary Sewer Replace cleanout cap Yes Cleanout 19 3342 JOHN WESLY DRIVE Private Sanitary Sewer Install Bolts in Manhole lid Yes Manhole 20 3325 SUNSET PARK Private Sanitary Sewer Replace cleanout cap Yes CIRCLE Cleanout 21 2671 OWEN CT Private Sanitary SewerCleanout Replace cleanout cap Yes 22 3400 KIMBERLY DR Private Sanitary Sewer Replace cleanout cap Yes Cleanout 7.4.3 Sewershed 5 Manhole Corrections In Sewershed 5, one hundred and twenty-two (122) manholes were determined to be in need of repair following smoke testing and physical inspections. These manholes were separated into two groups, Sewershed 5 Manhole Corrections which are listed below, and Sewershed 5 manhole corrections specific to the Carter Road Detention Basin Area which are listed in Section 7.4.4. The Manhole Corrections have been reduced to as there were two duplicates, one for 3105 Arbor Oaks and one for 3107 Kerry Court. The table shows public sanitary sewer corrections identified in the Sewershed 5 Corrective Action Plan dated November 2014. The original tentative completion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. i During the reporting period twenty-one manholes were corrected. Of the total 98 Sewershed Manhole Corrections, all have been completed with the exception of those where the City has requested removal of the manhole from the program per a fallow up inspection completed in 2015 which showed the manhole to be okay. 7-64 Tentative Line No. Manhole No. Nearest St.Address Corrective Action Completion Modified Final Date Completion Date Completion Date 1 SAN 505228 2715 ARABIAN TRAIL Replace Manhole Lid Jun-16 Feb-16 2 SAN 505137 3133 ARBOR OAKS DR Seal/Grout Manhole Jun 16 June 2016 3 SAN 505133 3095 ARBOR OAKS DR Seal/Grout Manhole Jun-16 Feb-16 4 SAN 505128 3049 ARBOR OAKS DR Replace Manhole Lid Jun-16 June 2016 5 SAN S05131 3075 ARBOR OAKS DR Replace Manhole Lid Jun-16 Feb-16 6 SAN 505132 3087 ARBOR OAKS DR Replace Manhole Lid Jun-16 June 2016 7 SAN 505134 3105 ARBOR OAKS DR Replace Manhole Lid Jun-16 lune 2016 8 SAN 505130 3119 ARBOR OAKS DR Seal/Grout Manhole Jun-16 Feb-16 9 SAN 505128 3049 ARBOR OAKS DR Seal/Grout Manhole Jun-16 lune 2016 Request for 10 SAN 500421 3280 ARBORETUM DR Seal/Grout Manhole Jun-16 Removal from - the program,per OK inspection 11 SAN 500402 3354 ARROWWOOD LN Seal/Grout Manhole Jun-16 June 2016 Request for 12 SAN 505286 3075 ASBURY RD Seal/Grout Manhole Jun-16 Removal from - the program,per OK inspection Request for 13 SAN 505279 3350 ASBURY RD Seal/Grout Manhole Jun-16 Removal from - the program,per OK inspection 14 SAN 507033 3059 ASBURY RD Replace Manhole Lid Jun-16 June 2016 Request for 15 SAN 505282 3300 ASBURY RD Replace Manhole Lid Jun-16 Removal from - the program,per OK inspection 16 SAN 505280 3330 ASBURY RD Replace Manhole Lid Jun-16 June 2016 Request for 17 SAN 504954 3378 ASHLEY LN Seal/Grout Manhole Jun-16 Removal from - the program,per OK inspection Request for 18 SAN S04959 2829 BONSON RD Seal/Grout Manhole Jun-16 Removal from - the program,per OK inspection Request for 19 SAN S 04910 0 CARTER CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 20 SAN S 04909 0 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 21 SAN 505192 2829 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 7-65 Request for 22 SAN 504913 0 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 23 SAN 504911 0 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 24 SAN 504912 0 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 25 SAN 504918 0 CARTER RD Seal/Grout Manhole Jun-16 August 2016 August 2016 26 SAN 504922 0 CARTER RD Seal/Grout Manhole Jun-16 Nov-15 27 SAN 505195 2807 CARTER RD Replace Manhole Lid Jun-16 Feb-16 Seal/6Fer4�e 28 SAN 504916 3000 CARTER RD Jun-16 Feb-16 Replace Manhole Lid 29 SAN 505194 2809 CARTER RD Seal/Grout Manhole Jun-16 February 2016 30 SAN 505270 2267 CARTER RD Replace Manhole Lid Jun-16 Feb-16 Request for 31 SAN 505273 2245 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 32 SAN 504915 3051 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 33 SAN 504917 3051 CARTER RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for Removal from 34 SAN 505155 2933 CASTLE WOODS LN Seal/Grout Manhole Jun-16 the program,per OK inspection Request for 35 SAN 505156 2901 CASTLE WOODS LN Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 36 SAN 505158 3032 CASTLE WOODS LN Replace Manhole Lid Jun-16 Feb-16 Request for 37 SAN 505047 3513 COPPER FIELD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 38 SAN 505181 3300 DAVID DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 39 SAN 506840 0 DAVID DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 40 SAN 505113 3008 HUNTINGTON DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 7-66 Request for 41 SAN 505112 3008 HUNTINGTON DR Replace Manhole Lid Jun 16 Removal from the program,per OK inspection 42 Seal/Grout Manhole SAN S06856 0 JOHN F KENNEDY RD Jun-16 Feb-16 43 Replace MH Lid Only 44 SAN SOS277 2345 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 45 SAN 505077 3199 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 Request for 46 SAN 500382 3361 JOHN F KENNEDY RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 47 SAN 504985 2659 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 June 2016 48 SAN 504987 2639 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 August 2016 August 2016 49 SAN 504991 2571 JOHN F KENNEDY RD Seal/Grout Manhole Jun-16 August 2016 August 2016 50 SAN 505281 2333 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 51 San 505180 2935 JOHN F KENNEDY RD Seal/Grout Manhole Jun-16 June 2016 52 San S05179 2926 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 53 San 505083 2995 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 54 San 505085 2995 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 55 San 505080 3057 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 56 SAN 505079 3169 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 57 SAN 505078 3150 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 58 SAN 505081 3038 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 59 SAN S05084 2986 JOHN F KENNEDY RD Replace Manhole Lid Jun-16 Feb-16 Request for 60 SAN 504853 2885 JOHN F KENNEDY RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 61 SAN 501710 2125 JUDSON DR Replace Manhole Lid Jun-16 Feb-16 62 SAN 501700 2120 JUDSON DR Replace Manhole Lid Jun-16 Feb-16 63 SAN 505201 3074 KANE CT Seal/Grout Manhole Jun-16 June 2016 Request for 64 SAN 505199 3105 KANE CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 65 SAN 505203 3038 KANE CT Replace Manhole Lid Jun-16 lune 2016 &eal/Grout-Wohele 66 SAN 506420 2970 KANE ST Jun-16 Feb-16 Replace MH Lid Request for 67 SAN 505213 2920 KATRINA CIRCLE Seal/Grout Manhole Jun 16 Removal from the program,per OK inspection 68 SAN 504875 3165 KAUFMANN AVE Seal/Grout Manhole Jun-16 June 2016 69 SAN 504863 2477 KAUFMANN AVE Replace Manhole Lid Jun 16 Feb-16 70 SAN 505291 3189 KAUFMANN AVE Replace Manhole Lid Jim-16 Feb 16 7-67 Seal/GManhole 71 SAN 504864 3035 KAUFMANN AVE Jun-16 Feb.16 Replace Manhole Lid 72 SAN 500382 3361 KENNEDY RD Replace Lid Bolts Jun-16 Jun-15 Request for 73 San 506906 3170 KERRY CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 74 San 505244 3000 LINDALE ST Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Error-Pipe 75 CA°'OTTT009^C4 0 2565 MARYW991) Jan 1£ Segment.See Section 7.4.5 76 1 SAN 504424 3260 RAVEN OAKS DR Replace Manhole Lid Jun-16 Feb-16 Request for 77 SAN 504423 2691 RAVEN OAKS DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 78 SAN S04425 2691 RAVEN OAKS DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 79 San 504428 2691 RAVEN OAKS DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 80 San 504429 2691 RAVEN OAKS DR Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 81 San 504427 2691 RAVEN OAKS DR Seal/Grout Manhole Jun-16 Removal from the program,per i OK inspection 82 San 504430 2685 RAVEN OAKS DR Seal/Grout Manhole Jun-16 June 2016 Request for 83 SAN 505161 2826 SPRING OAKS CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 84 SAN 505169 2933 SPRING OAKS CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 85 SAN 505170 2933 SPRING OAKS CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Request for 86 SAN 504789 3170 SPRING VALLEY RD Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 87 SAN 505182 3297 SPRING VALLEY RD Replace Manhole Lid Jun-16 Feb-16 88 SAN 505122 3049 SPRING VALLEY RD Replace Manhole Lid Jun-16 lune 2016 89 SAN 505183 3297 SPRING VALLEY RD Seal/Grout Manhole Jun-16 lune 2016 Request for 90 SAN 504851 3375 SUNSET PARK CIRCLE Seal/Grout Manhole Jun 16 Removal from the program,per OK inspection 7-68 Request for 91 SAN 506725 3395 SUNSET PARK CIRCLE Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 92 San 504787 2811 SUNSET PARK CIRCLE Replace Manhole Lid Jun-16 Feb-16 93 San 505061 2749 TIFFANY CT Seal/Grout Manhole Jun-16 August 2016 August 2016 Request for 94 SAN 505060 2724 TIFFANY CT Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection 95 SAN 504966 3406 WALLER ST Seal/Grout Manhole Jun-16 August 2016 August 2016 Request for 96 SAN S 04968 3494 WALLER ST Seal/Grout Manhole Jun-16 Removal from the program,per OK inspection Seal/Grout-Manhole 97 SAN 504886 3135 WESTMORE DR Jun-16 Feb-16 Replace MH Lid Seal{Grout-Manhole 98 SAN 505264 2266 WOODLAWN ST Jun-16 Feb-16 Replace MH Lid 7.4.4 Sewershed 5 Carter Road Detention Basin - Manhole Corrections The table shows public sanitary sewer corrections identified in the Sewershed 5 Corrective Action Plan dated November 2014 for the Carter Road Detention Basin area. The original tentative colnpletion date is shown along with a modified completion date as requested in the Status update report dated April 2016, and a final completion date. During the reporting period three manholes were corrected. All corrections have been completed. Modified Final Line Tentative Completion No. Manhole No. Location Corrective Action Completion Date Completion Date Date Carter RD DB West Manhole Grouting and June 2015 July 2015 July 2015 1 SAN S 04890 Carter Rd.Detention Seal �rn.o�,kin�Q Seal New Cone and Barrel June 2015—M/H on November November Back order 2015 2015 2 SAN S 04893 Carter Rd.Detention Sections required Manhele Grouting and Seal-Flew CeReand l June 2015—M/II on November November Back order 2015 2015 3 SANS 04892 Carter Rd.Detention SeetiensFe"iwed Manhole Grouting and June 2015 July 2015 July 2015 4 SAN S 04894 Carter Rd.Detention Seal Manhele-6xeuHngat Se4New Cone and Barrel June 2015—M/H on November November Back order 2015 2015 5 SAN S 04790 Carter Rd.Detention Sections required Ma++l+eln Seal-New Cone and Barrel June 2015--M/H on November November Back order 2015 2015 6 SAN S 04791 Carter Rd.Detention Sections required Manhole Grouting and June 2015 July 2015 July 2015 7 SAN S 06722 Carter Rd.Detentlon Seal Manhole Grouting and June 2015 Judy 2015 July 2015 8 SAN S 06723 Carter Rd.Detention Seal 7-69 i 4aphel^'^� routing and June 2015—M/H 9 SANS 04788 Carter Rd.Detention Seal-New Manhole Req on Back order August 2016 June 2016 June 2015—M/H June 2016 June 2016 10 SAN S 04793 Carter Rd.Detention Sear-New Manhole Req on Back order Manhole Ofew9mg4W June 2015—M/H June 2016 June 2016 it SAN S 07219 Carter Rd.Detention Sear-New Manhole Req on Back order I Manhole Grouting and June 2015 July 2015 July 2015 12 SANS 04792 Carter Rd.Detention Seal Carter Rd DB South Manhole Grouting and July 2015 July 2015 1 SAN S 04891 Carter Rd.Detention Seal June 2015 Manhal(,Grouting-and Seal New Cone and Barrel June 2015—M/H on November November Back order 2015 2015 2 SAN S 04895 Carter Rd.Detention Sections required June 2015—M/H on November November Seal New Cone and Barrel Back order 2105 2105 3 SAN S 04896 Carter Rd.Detention Sections required Manhole Grouting and July 2015 4 SAN S 04897 Carter Rd.Detention Seal June 2015 Manhole Grouting and July 2015 5 SAN S 04885 Carter Rd.Detention Seal June 2015 Manhole Grouting and July 2015 6 SAN S 04887 Carter Rd.Detention Seal June 2015 Manhole Grouting and July 2015 7 SAN S 04888 Carter Rd.Detention Seal June 2015 Manhole Grouting and July 2015 8 SAN S 04889 Carter Rd.Detention Seal June 2015 June 2015—New Manhole Grouting and Frame on Back February February 2016 2016 9 SAN S 04876 Carter Rd.Detention Seal&New Frame order June 2015—New Manhole Grouting and Frame on Back February February 10 SAN S 04878 Carter Rd.Detention Seal&New Frame order 2016 2016 7.4.5 Sewershed 5 Sanitary Sewer Corrections The City has completed sanitary sewer main rehabilitation of approximately 13,444 lineal feet along; with any necessary point repairs in the following Sewershed 5 sub-basins. The contract was awarded and completed by SAK Construction of Missouri. The table below shows public sanitary sewer corrections identified in the Sewershed 5 Corrective Action Plan dated November 2014. The original tentative completion date is shown along with a modified completion date as requested in the Status Update Report dated April 2016, and a final completion date. All work per the submitted schedules is complete. I Sewershed Pipe U/S D/S Tentative Modified Final Sub Area Name Manhole Manhole Street Diameter Length Completion Completion Completion Date Date Date 5--1 SAN P SAN S SAN S CARTER RD 18" 482 November August 2016 June 2016 04807 04909 04907 2015 5--1 SAN P SAN S SAN S CARTER RD 18" 444 November August 2016 June 2016 04806 04910 04909 2015 SAN P SAN S SANS November 5--1 04805 04911 04910 CARTER RD 18" 82 2015 August 2016 June 2016 7-70 November SAN P SAN S SAN S CARTER RD 18" 135 I August 2016 June 2016 5--1 04804 04912 04911 I 2015 SAN P SAN S SAN S November 5--1 04803 04913 04912 CARTER RD 18" 236 2015 August 2016 June 2016 SANS SAN S November SAN P 5--1 04913 CARTER RD 18" 323 2015 August 2016 June 2016 04801 SANS - SAN P SAN S SAN 5 November August 2016 lune 2016 5 1 04799 04917 04915 CARTER RD 18" I 383 2015 SAN P SAN S SANS November 5--1 04797 04918 04917 CARTER RD 18" 202 2015 August 2016 June 2016 SAN P SAN S SANS November ii August 2016 June 2016 5 1 04796 04919 04918 CARTER RD 18" 196 2015 SAN P SAN S SANS November 5--1 04795 04920 04919 CARTER RD 18" 231 2015 August 2016 June 2016 SAN P SAN S SAN SNovember 5--1 04794 04921 04920 CARTER RD 18" 194 2015 August 2016 June 2016 SAN P SAN S SAN S November I 5--1 04751 04922 04921 CARTER RD 18" 152 2015 August 2016 June 2016 III SAN P SANS SANS Arbor Oaks November 5 3 444 8 206 2015 August 2016 June 2016 05832 05126 05129 Dr SAN P SAN S SAN S Arbor Oaks 8 124 November August 2016 June 2016 5--3 05840 05134 05135 Dr Esmt. 2015 SAN P SAN S SAN S Arbor Oaks November 5--3 8 104 2015 August 2016 June 2016 05843 05135 04892 DrEsmt. SAN P SAN S SAN S Chippewa 10 366 November August 2016 June 2016 5 3 06426 05268 05255 Dr. 2015 SAN P SAN S SAN S Chippewa 8 288 November August 2016 June 2016 5--3 06428 05271 05268 Dr. 2015 i SAN P SAN S SANS Evergreen November 5--3 10 � 356 2015 August 2016 June 2016 � 04790 04880 04879 Dr. SAN P SAN S SAN S Evergreen November August 2016PJu2016 5-3 8 473 2015 06413 05272 05254 Dr.SAN P SANS SANS Evergreen November5--3 10 414 2015 August 20162016 06415 05254 04880 Dr. SAN P SAN S SAN S Glenview November 5--3 8 144 2015 August 2016 June 2016 06490 05016 05015 Cir SAN P SAN S SAN S Marywood IIII 8 149 November August 2016 June 2016 M I 5--3 06491 05015 05017 Dr 2015 I SAN P SANS SAN S November August 2016 lune 2016 5--3 06090 05193 05194 Hickory Hill 8 167 2015 SAN P SAN S SANS November 5--3 � JFK Esmt 8 293 2015 August 2016 June 2016 05769 05079 05080 SAN P SAN Sg Y SANS 283 November August 2016 June 2016 5--3 JFK Esmt 8 1 05777 05080 II 05082 ' 2015 7-71 5--3 SAN P SAN S SAN S JFK Esmt 8 137 November August 2016 June 2016 05776 05082 05083 2015 5--3 SAN P SAN S SAN S JFK 8 109 November August 2016 June 2016 05775 05085 05083 2015 SAN P SAN S SANS November 5--3 05770 05083 05180 JFK 8 276 2015 August 2016 June 2016 5--3 SAN P SAN S SAN S Kane Ct 8 271 November August 2016 June 2016 06511 05202 05200 2015 5--3 SAN P SAN S SAN S Kane Ct 8 137 November August 2016 June 2016 06507 05200 05201 2015 5--3 SAN P SAN S SAN S Kane Ct 8 101 November August 2016 June 2016 06096 05198 05028 2015 5--3 SAN P SAN S SAN S Kane Ct 8 389 November August 2016 lune 2016 06097 05028 05200 2015 SAN P SAN S SANS November 5--3 06410 05260 05257 Karen Ct 8 274 2015 August 2016 June 2016 5--3 SAN P SAN S SAN S Lindale 8 314 November August 2016 June 2016 06408 05242 04880 2015 SAN P SAN S SAN 5 November 5--3 06438 05245 05244 Lindale 8 283 2015 August 2016 June 2016 5--3 SAN P SAN S SAN S Lindale 8 221 November August 2016 June 2016 06441 05243 05242 2015 5--3 SAN P SAN S SAN S Martin 8 299 November August 2016 June 2016 06444 05250 05241 2015 SAN P SAN S SAN S Martin November 5--3 06926 05291 06802 Esmt 8 130 2015 August 2016 June 2016 5--3 SAN P SAN S SAN S Marywood 8 236 November August 2016 June 2016 06482 05000 04999 Dr 2015 SAN P SAN S SAN S RAVEN November October 5 3 04665 04436 06723 OAKS 8 146 2014 2014 SAN P SAN S SAN S RAVEN November October 5 3 04666 06723 06722 OAKS 8 62 2014 2014 SAN P SAN S SAN S RAVEN November October 5-3 04741 07219 04793 OAKS 12" 332 2014 2014 SAN P SAN S SAN S RAVEN November October 5 3 04743 04793 04743 OAKS 12" 335 2014 2014 SAN P SAN S SAN S RAVEN November October 5-3 04745 04788 06722 OAKS 12 408 2014 2014 SAN P SAN S SAN S RAVEN November October 5--3 04747 06722 04791 OAKS 12" 151 2014 2014 SAN P SAN S SAN S RAVEN November October 5-3 04754 04791 04790 OAKS 12 146 2014 2014 5--3 SAN P SAN S SANS KAUFMANN 12" 324 November October 04782 04869 04876 2014 2014 7-7? SAN P SAN S SANSNovember October 5--3 04783 04876 04878 KAUFMANN 12" 20 2014 2014 SAN P SAN S SANS November October 04784 04878 04889 5 3 KAUFMANN 12" 229 2014 2014 I - SAN P SANS SANS November October 5--3 04787 04889 04888 KAUFMANN 12" 95 2014 2014 53 KAUFMANN 12" SAN P SANS SANS 105 November October 04788 04888 04887 2014 2014 SAN P SANS SAN S November October 5--3 KAUFMANN 12" 155 2014 2014 04759 04887 04885 SAN P SAN S SAN S November October 5--3 KAUFMANN 12" 385 2014 2014 04760 04885 04897 SAN P SANS SANS November October 5--3 04761 04897 04896 KAUFMANN 12" 121 2014 2014 SAN P SANS SANS November October 5--3 04762 04896 04895 KAUFMANN 12" 211 2014 2014 SAN P SANS SAN S November October 5--3 KAUFMANN 12" 212 2014 2014 04763 04895 04891 M SAN P SAN S SANS CARTER RD 12" 153 November October 5-3 04752 04891 04890 2014 2014 SAN P SAN S SANS November October 5 3 04756 04894 04893 CARTER RD 12" 88 2014 2014 SAN P SAN S SANSNovember October 5--3 04757 04893 04890 CARTER RD 12" 162 2014 2014 7.5 SEWERSHED 10 CORRECTIVE ACTION PLAN SCHEDULE The City continues to work with property owners to make corrections to their private properties. These are corrections made to private properties and therefore dependent upon funding by the property owner. The City's intent is to work with owners to achieve completion of the corrections without placing undue financial hardship on the private property owner. In addition, to working with private property owners the City is conducting improvements to the public sanitary sewer system. The following tables describe the location and corrective actions necessary to reduce inflow and infiltration into the sanitary sewer system, along with a proposed schedule for the public improvements. 7.5.1 Sewershed 10 Failed and Corrected Private Property Inspections In Sewershed 10, there are 163 failed private property inspections as identified in the Corrective Action Plan dated December 2015, of which 135 are corrected. During this reporting period 25 property corrections were made. three property corrections remain. Corrected I House and Passed Line No. Street Name I Defect Corrective Action Re- Inspection `- Inspection 1 I 9 - E 26TH ST Flexhose Replace Hose with Rigid Pipe Yes 7-73 2 2480 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 3 2722 ELM ST Flexhose Replace Hose with Rigid Pie Yes 4 2010 FARLEY ST Flexhose Replace Hose with Rigid Pipe Yes 5 2190 FARLEY ST Flexhose Replace Hose with Rigid Pipe Yes 6 2532 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 7 2720 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 8 809 RHOMBERG AVE Flexhose Replace Hose with Rigid Pipe Yes 9 2527 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 10 2568 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 11 2605 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 12 2615 WINDSOR AVE Flexhose Replace Hose with Rigid Pipe Yes 13 705 E 22ND ST Roof Drain to Sanitary Disconnect and Cap Drain Yes Stairwell drain to Cover stairwell or pipe to open or 14 2540 CENTRAL AVE sanitary storm sewer Yes Disconnect and discharge to open 15 931 ALTHAUSER ST Sump to Sanitary air No Disconnect and discharge to open 16 407 E 25TH ST Sump to Sanitary air Yes Disconnect and discharge to open 17 520 EDITH ST Sump to Sanitary air No Disconnect and discharge to open 18 2413 JACKSON ST Sump to Sanitary air No Disconnect and discharge to open 19 2981 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 20 3075 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 21 2233 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 22 2314 PRINCE ST Sump to Sanitary air Yes Disconnect and discharge to open 23 1403 RHOMBERG AVE Sump to Sanitary air Yes Disconnect and discharge to open 24 2526 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 25 2714 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 26 2513 WINDSOR AVE Sump to Sanitary air Yes Disconnect and discharge to open 27 2284 JACKSON ST Yard Drain to Sanitary air Yes Disconnect and discharge to open 28 2503 WINDSOR AVE Yard Drain to Sanitary air Yes 29 3056 F WHITE ST Broken Clean Out Repair or replace Clean Out Yes 7-74 Driveway drain to Disconnect and discharge to open 30 866 HARLAN S1 sanitary air Yes Exterior Drain to Disconnect and discharge to open 31 729 LINCOLN AVE Sanitary air Yes Exterior Drain to Disconnect and discharge to open 32 1450 RHOMBERG AVE Sanitary air Yes Exterior Drain to Disconnect and discharge to open 33 702 RIES ST Sanitary air Yes Cover stairwell or pipe to open or 34 2938 BURLINGTON Exterior stairwell storm sewer Yes 35 2480 ELM ST flex hose Replace Hose with Rigid Pipe Yes 36 2582 CENTRAL AVE Flexhose Replace Hose with Rigid Pipe Yes 37 2706 CENTRAL AVE Flexhose Replace Hose with Rigid Pipe Yes 38 2706 CENTRAL AVE Flexhose Replace Hose with Rigid Pipe Yes 39 2726 CENTRAL AVE Flexhose Replace Hose with Rigid Pipe Yes 40 2920 CENTRAL AVE Flexhose Replace Hose with Rigid Pipe Yes 41 74 E 25TH ST Flexhose Replace Hose with Rigid Pipe Yes 42 102 E 25TH ST Flexhose Replace Hose with Rigid Pipe Yes 43 9 E 26TH ST Flexhose Replace Hose with Rigid Pipe Yes 44 232 E 26TH ST Flexhose Replace Hose with Rigid Pipe Yes 45 236 E 26TH ST Flexhose Replace Hose with Rigid Pipe Yes 46 236 E 27TH ST Flexhose Replace Hose with Rigid Pipe Yes 47 107 E 28TH ST Flexhose Replace Hose with Rigid Pipe Yes 48 2718 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 49 2735 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 50 2836 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 51 2840 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 52 2919 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 53 2946 ELM ST Flexhose Replace Hose with Rigid Pipe Yes 54 2010 FARLEY ST Flexhose Replace Biose with Rigid Pipe Yes 55 2010 FENGLER ST Flexhose Replace Hose with Rigid Pipe Yes 56 710 HENNEPIN ST Flexhose Replace Hose with Rigid Pipe Yes 57 2532 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 58 2556 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 59 2571 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 60 2617 JACKSON ST Flexhose Replace Hose with Rigid Pie Yes 61 2618 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 62 2627 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 63 2655 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 64 2675 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 65 2687 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 66 2711 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 67 2719 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 7-75 68 2720 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 69 2735 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 70 2753 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 71 2756 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 72 2763 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 73 2764 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 74 2776 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 75 2804 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 76 2829 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 77 2967 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 78 3110 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 79 3111 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 80 3125 JACKSON ST Flexhose Replace Hose with Rigid Pipe Yes 81 808 LINCOLN AVE Flexhose Replace Hose with Rigid Pipe Yes 82 1527 LINCOLN AVE Flexhose Replace Hose with Rigid Pipe Yes 83 2815 PINARD ST Flexhose Replace Hose with Rigid Pipe Yes 84 1613 PRESCOTT ST Flexhose Replace Hose with Rigid Pipe Yes 85 1613 PRESCOTT ST Flexhose Replace Hose with Rigid Pipe Yes 86 2316 PRINCE ST Flexhose Replace Hose with Rigid Pipe Yes 87 809 RHOMBERG AVE Flexhose Replace Hose with Rigid Pipe Yes 88 2527 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 89 2539 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 90 2560 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 91 2563 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 92 2563 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 93 2568 WASHINGTON ST Flexhose Replace Hose with Rigid Pi e Yes 94 2605 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 95 2623 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes ` 96 2706 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 97 2726 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 98 2870 WASHINGTON ST Flexhose Replace Hose with Rigid Pipe Yes 99 2649 WHITE ST Flexhose Replace Hose with Rigid Pipe Yes 100 2655 WHITE ST Flexhose Replace Hose with Rigid Pipe Yes 101 2665 WHITE ST Flexhose Replace Hose with Rigid Pipe Yes 102 2674 WHITE ST Flexhose Replace Hose with Rigid Pipe Yes 103 2850 WHITE ST Flexhose Replace Hose with Rigid Pipe Yes 104 2516 WINDSOR AVE Flexhose Replace Hose with Rigid Pipe Yes 105 2518 WINDSOR AVE Flexhose Replace Hose with Rigid Pipe Yes 106 2543 WINDSOR AVE Flexhose Replace Hose with Rigid Pipe Yes 107 2615 WINDSOR AVE Flexhose Replace Hose with Rigid Pipe Yes Roof and Yard Drain to Disconnect and discharge to open 108 2248 PRINCE ST Sanitary air I Yes 7-76 Disconnect and discharge to open 109 2950 BRUNSWICK ST Roof Drain to Sanitary air Yes Disconnect and discharge to open 110 2501 JACKSON ST Roof Drain to Sanitary air Yes Disconnect and discharge to open 111 3117 LEMON Roof Drain to Sanitary air Yes Disconnect and discharge to open 112 2823 WHITE ST Roof Drain to Sanitary air Yes Disconnect and discharge to open 113 2230 CENTRAL AVE Sump to Sanitary air Yes Disconnect and discharge to open 114 407 E 25TH ST Sump to Sanitary air Yes Disconnect and discharge to open 115 103 E 26TH ST Sump to Sanitary air Yes Disconnect and discharge to open 116 887 EDISON ST Sump to Sanitary air Yes Disconnect and discharge to open 117 887 EDISON ST Sump to Sanitary air Yes Disconnect and discharge to open 118 730 EDITH ST Sump to Sanitary air Yes Disconnect and discharge to open 119 2719 ELM ST Sump to Sanitary air Yes Disconnect and discharge to open 120 2905 ELM ST Sump to Sanitary air Yes Disconnect and discharge to open 121 2939 ELM ST Sump to Sanitary air Yes Disconnect and discharge to open 122 2945 ELM ST Sump to Sanitary air Yes Disconnect and discharge to open 123 740 GOETHE ST Sump to Sanitary air Yes Disconnect and discharge to open 124 2288 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 125 2451 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 126 2615 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 127 2615 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 128 2709 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 129 2795 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 130 2981 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 131 2987 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 132 2233 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open 133 840 LAWTHER ST Sump to Sanitary air Yes Disconnect and discharge to open 134 813 LINCOLN AVE Sump to Sanitary air Yes 7-77 Disconnect and discharge to open 135 813 LINCOLN AVE Sump to Sanitary air Yes Disconnect and discharge to open 136 1005 LINCOLN AVE Sump to Sanitary air Yes Disconnect and discharge to open 137 1111 LINCOLN AVE Sump to Sanitary air Yes Disconnect and discharge to open 138 1325 LINCOLN AVE Sump to Sanitary air Yes Disconnect and discharge to open 139 1705 LINCOLN AVE Sump to Sanitary air Yes Disconnect and discharge to open 140 816 MERZ ST Sump to Sanitary air Yes Disconnect and discharge to open 141 725 ONEILL ST Sump to Sanitary air Yes Disconnect and discharge to open 142 2314 PRINCE ST Sump to Sanitary air Yes Disconnect and discharge to open 143 2320 PRINCE ST Sump to Sanitary air Yes Disconnect and discharge to open 144 601 RHOMBERG AVE Sump to Sanitary air Yes Disconnect and discharge to open 145 1232 RHOMBERG AVE Sump to Sanitary air Yes Disconnect and discharge to open 146 1309 RHOMBERG AVE Sump to Sanitary air Yes Disconnect and discharge to open 147 510 STEVENS CT Sump to Sanitary air Yes Disconnect and discharge to open 148 2875 TIMBERLINE Sump to Sanitary air Yes Disconnect and discharge to open 149 2526 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 150 2714 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 151 2886 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 152 2926 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 153 2943 WASHINGTON ST Sump to Sanitary air Yes Disconnect and discharge to open 154 2642 WHITE Sump to Sanitary air Yes Disconnect and discharge to open 155 2424 WINDSOR AVE Sump to Sanitary air Yes Disconnect and discharge to open 156 2.513 WINDSOR AVE Sump to Sanitary air Yes Disconnect and discharge to open 157 2995 WINDSOR AVE Sump to Sanitary air Yes Sump to Sanitary has a second surnp with Disconnect and discharge to open 158 2722 WASHINGTON ST flexhose air Yes Disconnect and discharge to open 159 2525 JACKSON ST Sump to Sanitary air Yes Disconnect and discharge to open F160 2.563 ELM ST Yard Drain to Sanitary air Yes 7-78 Disconnect and discharge to open 161 2284 JACKSON ST Yard Drain to Sanitary air Yes Disconnect and discharge to open 162 2431 JACKSON ST Yard Drain to Sanitary air Yes Disconnect and discharge to open 163 2503 WINDSOR AVE Yard Drain to Sanitary air Yes 7.5.2 Sewershed 10 Sanitary Sewer Smoke Testing— Private Property Defects There are 55 private property sites showing possible private properly defects as observed during smoke testing. Identifying the source of I&I in a sanitary sewer lateral can be especially difficult and expensive for an individual property owner. Financial assistance may be available in the City's budget, for work completed on a private sanitary sewer lateral. Each year a request is made to fund these line items; however, they are subject to funding availability and are on a first come first served basis. There were no corrections made during the reporting eriod. Line House Street Name Ownership Smoke Observed from: Corrective Action Completed No. No. Yes/No 1 720 E 22ND ST Private Sanitary sewer cleanout Replace cleanout cap No Assist Property Owner with CCTV Lawn space,possible Inspection and,if applicable 2 2600 BRECHT LN Private Sanitary sewer lateral financial assistance No Reroute to go to storm sewer or 3 2950 BRUNSWICK ST Private Roof drain on grass No Assist Property Owner with CCTV Inspection and,if applicable 4 2954 BRUNSWICK ST Private Sidewalk financial assistance No Reroute to go to storm sewer or 5 2954 BRUNSWICK ST Private Roof drain on grass No Assist Property Owner with CCTV BURLINGTON Inspection and dye testing,and if 6 2937 ST Private Building foundation applicable financial assistance No Assist Property Owner with CCTV BURLINGTON Lawn space,possible Inspection and,if applicable 7 3040 ST Private Sanitary sewer lateral financial assistance No 8 2772 CENTRAL AVE Private Sanitary sewer cleanout Replace cleanout cap No 9 2824 CENTRAL AVE Private Sanitary sewer cleanout Fix cleanout manhole No 10 2880 CENTRAL AVE Private Sanitary sewer cleanout Replace cleanout cap No 11 2908 CENTRAL AVE Private Sanitary sewer cleanout Fix cleanout manhole No 12 3066 CENTRAL AVE Private Sanitary sewer cleanout Replace cleanout cap No 13 520 CLINTON ST Private Sanitary sewer cleanout Replace cap No 14 801 DAVIS ST Private Sanitary sewer manhole Replace manhole lid No 15 940 DAVIS ST Private Sanitary sewer cleanout Replace cleanout cap No 16 1020 DAVIS ST Private Sanitary sewer cleanout Replace cleanout cap No 17 2.563 ELM ST Private Yard drain Plug drain or reroute piping I No 7-79 Adjacent to property foundation,possible Assist Property Owner with CCTV Sanitary sewer lateral or Inspection and,if applicable 18 714 HENNEPIN ST Private foundation drain financial assistance No Reroute to go to storm sewer or 19 1 2813 JACKSON ST Private Roof drain on grass No 20 3091 JACKSON ST Private Sanitary sewer cleanout Replace cleanout No 21 3103 JACKSON ST Private Sanitary sewer cleanout Replace cleanout No 22 1660 JANSEN ST Private Sanitary sewer cleanout Replace cleanout cap No 23 1751 JUSTIN LN Private Sanitary sewer cleanout Replace cleanout cap No Verify if the pipe can be safely capped or remove pipe.Check 24 829 LAWTHER ST Private Vent pipe? with Building Dept. No Assist Property Owner with CCTV Inspection and,if applicable 25 3106 LEMON ST Private Sanitary sewer lateral financial assistance No PROVIDENCE 26 704 ST Private Sanitary sewer cleanout Replace cleanout cap No Assist Property Owner with CCTV PROVIDENCE Inspection of lateral and,if 27 706 ST Private Water service stop box applicable financial assistance No Plug drain and redirect flow 28 2248 PRINCE ST Private Roof/yard drain overland No 29 2529 QUEEN ST Private Sanitary sewer cleanout Replace cleanout cap No Assist Property Owner with CCTV Inspection and,if applicable 30 1 705 RIES ST Private Sanitary sewer lateral financial assistance No 31 2155 ROOSEVELT ST Private Sanitary sewer manhole Replace manhole lid No 32 2375 ROOSEVELT ST Private Sanitary sewer manhole Replace manhole lid No Assist Property Owner with CCTV Inspection and,if applicable 33 190 SAUNDERS ST Private Yard Drain financial assistance No Assist Property Owner with CCTV Inspection and,if applicable 34 2416 STAFFORD ST Private Building foundation financial assistance No 35 2512 STAFFORD ST Private Sanitary sewer cleanout Replace cleanout cap No Reroute to go to storm sewer or 36 820 STRAUSS ST Private Roof drain on grass No WASHINGTON Storm sewer catch Reroute to go to storm sewer or 37 2600 ST Private basin/inlet plug No Disconnect cistern from sanitary 38 2553 WHITE ST Private Cistern sewer No 39 2702 WHITE ST Private Sanitary sewer cleanout Fix cleanout manhole No 40 2766 WHITE ST Private Sanitary sewer cleanout Replace cleanout cap No 41 2854 WHITE ST Private Sanitary Sewer Cleanout Replace cleanout cap No 42 2858 WHITE ST Private Sanitary sewer cleanout Replace cleanout cap No 7-80 43 3056 WHITE ST Private Sanitary sewer cleanout Replace cleanout cap No 44 2513 WINDSOR AVE Private Water service stop box Replace cap No 45 2715 WINDSOR AVE Private Sanitary sewer cleanout Fix cleanout manhole No Reroute to go to storm sewer or 46 3300 WINDSOR AVE Private Roof drain 1 on grass No Reroute to go to storm sewer or 47 3300 WINDSOR AVE Private Roof drain 2 on grass No Reroute to go to storm sewer or 48 3300 WINDSOR AVE Private Yard Drain on grass No Sanitary sewer manhole 49 3390 WINDSOR AVE Private 1 Replace open pick hole lid No Sanitary sewer manhole 50 3390 WINDSOR AVE Private 2 Replace manhole lid No Storm sewer catch Dye Test Catch Basin while 51 3390 WINDSOR AVE Private basin/inlet televising sanitary sewer No Sanitary sewer Manhole 52 3390 WINDSOR AVE Private 3 Replace manhole lid No Sanitary Sewer manhole 53 3390 WINDSOR AVE Private 4 Replace manhole lid No Sanitary sewer manhole 54 3390 WINDSOR AVE Private 5 Replace manhole lid No Verify if the pipe can be safely Air conditioner exhaust modified to prevent storm water 55 3390 WINDSOR AVE Private pipe from entering. No 7.5.3 Sewershed 10 Sanitary Sewer Manhole Corrections Fifty-five (55) manholes with a high priority for repair, rehabilitation, or replacement were identified in the Corrective Action Plan for Sewershed 10. The locations are spread throughout the Sewershed, which reflects consistent aging of the system, with no one area in greater need than another. The tentative completion date reflects when funding may be available which may be subject to the sale of bonds or the ability to obtain timely State of Iowa Revolving Loans, along with coordination of sanitary sewer main improvements such as replacement or rehabilitation as listed in Section 7.5.4. Line Manhole SUB SWRSHED Nearest St. Tentative Final No. No. NO. Address Corrective Action Completion Completion Date Date AMELIA Replace manhole lid and install September 1 SAN S 00230 10 5 1735 CIRCLE chimney seal 2017 Replace or rehab Brick MH and BURDEN Replace manhole lid and install December 2 SAN S 07660 10 4 2746 ST chimney seal 2017 Replace or rehab Brick MH and BURDEN Replace manhole lid and install December 3 SAN S 06083 10 4 2838 ST chimney seal 2017 Replace or rehab Brick MH and Replace manhole lid and install December 4 SAN S 06189 10 4 868 DAVIS ST chimney seal 2017 Replace or rehab Brick M11 and Replace manhole lid and install December 5 SAN S 06192 10 4 868 DAVIS ST chirnney seal 2017 7-81 I Replace or rehab Brick MH and IReplace manhole lid and install December 6 SAN S 06191 10 4 868 DAVIS ST chimney seal 2017 i Replace manhole lid and install September 7 SAN S 06891 10 4 940 DAVIS ST chimney seal 2017 Replace manhole lid and install September 8 SAN S 06884 10 4 960 DAVIS ST chimney seal 2017 Replace or rehab Brick MH and Replace manhole lid and install December 9 SAN S 06885 10 4 996 DAVIS ST chimney seal 2017 Replace manhole lid and install September 10 SAN S 00665 10 4 470 EDITH ST chimney seal 2017 Replace or rehab Brick MH and Replace manhole lid and install December 11 SAN S 06671 10 1 2540 ELM ST chimney seal 2017 Replace manhole lid and install September 12 SAN S 07158 10 4 835 EUCLID ST chimney seal 2019 Replace or rehab Brick MH and Replace manhole lid and install December 13 SAN S 06079 10 4 840 GOETHE ST chimney seal 2017 =SeptemberReplace manhole lid and install 14 SAN S 06065 10 4 846 HARLAN ST chimney seal September Replace manhole lid and install 2017 15 SAN S 00223 10 4 1640 JUSTIN LN chimney seal September Replace manhole lidE nstall 201716 SAN S 06493 10 3 3040 KEOKUK CT chimney seSeptemberReplace manhole lidinstall 201717 SAN S 06492 10 3 3060 KEOKUK ST chimney se September Replace manhole lid and install 2017 18 SAN S 06428 10 3 3060 KEOKUK CT chimney seal September Replace manhole lid and install 2017 19 SAN S 06435 1 10 3 3130 KEOKUK CT chimney seal September Replace manhole lid and install 2017 20 SAN S 06443 1.0 3 3180 KEOKUK CT chimney seal September LINCOLN Replace manhole lid and install 2017 21 SAN S 00295 10 5 1321 AVE chimney seal Replace or rehab Brick MH and Replace manhole lid and install December 22 1 SAN S 06611 10 3 3040 1 LEMON ST chimney seal 2017 7-82 Replace or rehab Brick MH and MARQUET Replace manhole lid and install December 23 SAN S 06143 10 1 2530 TE PL chimney seal 2018 Replace or rehab Brick MH and MARQUET Replace manhole lid and install December 24 SAN S 06113 10 1 2546 TE PL chimney seal 2018 Replace or rehab Brick MH and MARQUET Replace manhole lid and install December 25 SAN S 07159 10 1 2608 TE PL chimney seal 2018 Replace or rehab Brick MH and MARQUET Replace manhole lid and install December 26 SAN S 06136 10 1 2620 TE PL chimney seal 2018 Replace or rehab Brick MH and MARQUET Replace manhole lid and install December 27 SAN S 06131 10 1 2626 TE PL chimney seal 2018 September OAK CREST Replace manhole lid and install 2017 28 SAN S 06381 10 3 2990 DR chimney seal September OAK CREST Replace manhole lid and install 2017 29 SAN S 06396 10 3 3025 DR chimney seal September OAK CREST Replace manhole lid and install 2017 30 SAN S 06379 10 3 3080 DR chimney seal September OAK CREST Replace manhole lid and install 2017 31 SAN S 06380 10 3 3085 DR chimney seal Replace or rehab Brick MH and Replace manhole lid and install December 32 SAN S 06155 10 1 2469 PINARD ST chimney seal 2017 Replace or rehab Brick MH and Replace manhole lid and install December 33 SAN S 06109 10 4 2685 QUEEN ST chimney seal 2017 SAUNDERS Replace manhole lid and install December 34 SAN S 06478 10 3 215 ST chimney seal 2017 Replace or rehab Brick MH and STAFFORD Replace manhole lid and install December 35 SAN S 06151 10 1 2413 ST chimney seal 2017 Replace or rehab Brick MH and STAFFORD Replace manhole lid and install December 36 SAN S 06148 10 1 2421 ST chimney seal 2017 Replace or rehab Brick MH and STAFFORD Replace manhole lid and install December 37 SAN S 06146 10 1 2511 ST chimney seal 2017 September SUNFLOW Replace manhole lid and install 2017 38 SAN S 00234 10 5 1841 ER CIRCLE chimney seal September TIMBER Replace manhole lid and install 2017 39 SAN S 06410 10 3 2888 LINE chimney seal 7-83 September TIMBER Replace manhole lid and install 2017 40 SAN S 06399 10 3 2944 LINE chimney seal September THOMAS Replace manhole lid and install 2017 41 SAN S 00315 10 5 1356 PL chimney seal September THOMAS Replace manhole lid and install 2017 42 SAN S 00313 10 5 1388 PL chimney seal THOMAS Replace manhole lid and install September 43 SAN S 00311 10 5 1430 PL chimney seal 2017 WAKE ROBIN Replace manhole lid and install September 44 SAN S 00244 10 5 1870 CIRCLE chimney seal 2017 Replace or rehab Brick MH and WASHINGT Replace manhole lid and install December 45 SAN S 06618 10 1 2600 ON ST chimney seal 2017 Replace or rehab Brick MH and December WASHINGT Replace manhole lid and install 2017 46 SAN S 06787 10 1 2600 ON ST chimney seal Replace or rehab Brick MH and December WASHINGT Replace manhole lid and install 2017 47 SAN S 06662 10 1 2600 ON ST chimney seal Replace or rehab Brick MH and December WINDSOR Replace manhole lid and install 2017 48 SAN S 06055 10 1 2210 AVE chimney seal Replace or rehab Brick MH and December WINDSOR Replace manhole lid and install 2017 49 SAN S 04634 10 - 1 2509 AVE _ chimney seal WINDSOR Replace manhole lid and install September 1 50 SAN S 06064 10 4 2909 AVE chimney seal 2017 Replace or rehab Brick MH and WINDSOR Replace manhole lid and install December 51 SAN S 06144 10 1 2525 AVE chimney seal 2017 WINDSOR Replace manhole lid and install September 52 SAN S 06133 10 1 2617 AVE chimney seal 2017 Replace or rehab Brick MH and WINDSOR Replace manhole lid and install December 53 SAN S 06886 10 4 3196 AVE chimney seal 2017 WINDSOR Replace manhole lid and install September 54 SAN S 00641 10 4 3475 AVE chimney seal 2017 WINDSOR Replace manhole lid and install September 55 SAN S 00633 10 4 3475 AVE chimney seal 2017 7-84 7.5.4 Sewershed 10 Sanitary Sewer Rehabilitation The following table lists the City's recommendation to rehabilitate approximately 6,700 lineal feet using cured-in-place-pipe (CIPP) lining, along with any necessary point repairs in Sewershed 10. Sewershed Pipe Tentative Final Sub Area Name U/S Manhole D/S Manhole Street Diameter Length Completion Completion Date Date i SAN P December 10 1 06005 SAN S 06146 SAN S 04634 Merz St 8 500 2017 SAN P December 10 3 06763 SAN S 06586 SAN S 07221 Lemon St 8 180 2017 SAN P December 10 3 07478 SAN S 07221 SAN S 06603 Lemon St 8 180 2017 SAN P December 10 3 06770 SAN S 06603 SAN S 06633 Lemon St 8 470 2017 SAN P December 10 3 06761 SAN S 06588 SAN S 06586 Saunders St 8 45 2017 SAN P December 10 3 06757 SAN S 06593 SAN S 06588 Saunders St 8 120 2017 SAN P December 10 3 06760 SAN S 06599 SAN S 06593 Saunders St 8 80 2017 SAN P December 10 3 06759 SAN S 06604 SAN S 06599 Saunders St 8 90 2017 SAN P December 10 3 06758 SAN S 06473 SAN S06604 Saunders St 8 200 2017 SAN P December 10 3 06747 SAN S 06476 SAN S 06473 Saunders St 8 205 2017 SAN P December 10 3 06746 SAN S 06478 SAN S 06476 Saunders St 8 150 2017 SAN P December 10 3 06749 SAN S 06468 SAN S 06478 Saunders St 8 270 2017 SAN P December 10 3 06748 SAN S 06415 SAN S 06468 Saunders St 8 345 2017 SAN P Klauer Bid- December 10 1 06838 SAN S 06787 SAN S 04645 Wash&Elm 8 25 2017 SAN P Klauer Bid- December 10 1. 06837 SAN S 06618 SAN S 06787 Wash&Elm 8 180 2017 SAN P Klauer Bid- December 10 1 06836 SAN S 06662 SAN S 06618 Wash&Elm 8 150 2017 SAN P Klauer Bid- December 10 1 06835 SAN S 06658 SAN S 06662 Wash&Elm 8 145 2017 7-85 SAN P Klauer Bid- December 10 1 06833 SAN S 07580 SAN S 06658 Wash&Elm 8 145 2017 SAN P Klauer Bid- December 10 1 07791 SAN S 06654 SAN S 07580 Wash&Elm 8 20 2017 SAN P December 10 1 06834 SAN S 07327 SAN 06654 27TH ST 8 140 2017 SAN P December 10 1 06829 SAN S 06645 SAN S 07327 ELM ST 8 305 2017 SAN P December 10 1 06820 SAN S 06642 SAN S 06645 ELM ST 8 180 2017 SAN P December 10 1 06819 SAN S 04650 SAN S 06642 ELM ST 8 185 2017 SAN P December 10 4 05976 SAN S 06128 SAN S 06127 Clinton St 8 100 2017 SAN P December 10 4 05977 SAN S 06127 SAN S 06126 Clinton St 8 130 2017 SAN P December 10 4 05678 SAN S 06126 SAN S 06125 Clinton St 8 160 2017 SAN P December 10 4 05967 SAN S 06122 SAN S 06121 Link St 8 325 2017 SAN P Brunswick December 10 4 05975 SAN S 06111 SAN S 06127 St 8 350 2017 SAN P December 10 4 05928 SAN S 06193 SAN S 06194 Edith St 8 255 2017 SAN P December 10 4 05929 SAN S 06194 SAN S00627 Edith St 8 275 2017 SAN P December 10 1 06022 SAN S 06171 SAN S 06175 Thomas PI 8 250 2017 SAN P December 10 1 06021 SAN S 06175 SAN S 06178 Thomas PI 8 260 2017 SAN P December 10 1 06023 SAN S 06178 SAN S07627 Thomas PI 8 105 2017 SAN P December 10 1 07880 SANS 07627 SAN S 06182 Thomas PI 8 135 2017 SAN P December 10 1 06024 SANS 06182 SAN S 06183 Thomas PI 8 85 2017 7-86 7.5.5 Sewershed 10 Sanitary Sewer Replacement In addition to sanitary sewer rehabilitation, the following table lists sanitary sewer improvements where CIPP method is not recommended. These locations will require removal and replacement/relocation of the existing sanitary sewer. The schedule reflects funding, surveying, design, permitting, and construction of the improvements. The projects may also require coordination with other utilities and replacement of those utilities, which may alter the construction schedule, if such a scheduling conflict occurs the City will provide additional information to the USEPA and the DNR. Sewershed Pipe TentativeCompletion Sub Area Name U/S Manhole D/S Manhole Street Diameter Length Completion Date Date SAN P December 10 1 06005 SAN S 06146 SAN S 04634 Merz St 8 500 2017 SAN P December 10 3 06763 SAN S 06586 SAN S 07221 Lemon St 8 180 2017 SAN P December 10 3 07478 SAN S 07221 SAN S 06603 Lemon St 8 180 2017 I SAN P December 10 3 06770 SAN S 06603 SAN S 06633 Lemon St 8 470 2017 i SAN P December 10 3 06761 SAN S 06588 SAN S 06586 Saunders St 8 45 2017 SAN P December 10 3 06757 SAN S 06593 SAN S 06588 Saunders St 8 120 2017 SAN P December 10 3 06760 SAN S 06599 SAN S 06593 Saunders St 8 80 2017 SAN P December 10 3 06759 SAN S 06604 SAN S 06599 Saunders St 8 90 2017 SAN P December 10 3 06758 SAN S 06473 SAN S 06604 Saunders St 8 200 2017 SAN P December 10 3 06747 SAN S 06476 SAN S 06473 Saunders St 8 205 2017 SAN P December 10 3 06746 SAN S 06478 SAN S 06476 Saunders St 8 150 2017 SAN P December 10 3 06749 SAN S 06468 SAN S 06478 Saunders St 8 270 2017 SAN P December 10 3 06748 SAN S 06415 SAN S 06468 Saunders St 8 345 1 2017 SAN P Klauer Bld- December 10 1 06838 SAN S 06787 SAN S 04645 Wash&Elm 8 25 2017 SAN P Klauer Bld- December 10 1 06837 SAN S 06618 SAN S 06787 Wash&Elm 8 180 2017 7-87 SAN P Klauer Bld- December 10 1 06836 SAN S 06662 SAN S 06618 Wash&Elm 8 150 2017 SAN P Klauer Bld- December 10 1 06835 SAN S 06658 SAN S 06662 Wash&Elm 8 145 2017 SAN P Klauer Bld- December 10 1 06833 SAN S 07580 SAN S 06658 Wash&Elm 8 145 2017 SAN P Klauer Bld- December 10 1 07791 SAN S 06654 SAN S 07580 Wash&Elm 8 20 2017 SAN P December 10 1 06834 SAN S 07327 SAN 06654 27TH ST 8 140 2017 SAN P December 10 1 06829 SAN S 06645 SAN S 07327 ELM ST 8 305 2017 SAN P December 10 1 06820 SAN S 06642 SAN S 06645 ELM ST 8 180 2017 SAN P December 10 1 06819 SAN S 04650 SAN S 06642 ELM ST 8 185 2017 SAN P December 10 4 05976 SAN S 06128 SAN S 06127 Clinton St 8 100 2017 SAN P December 10 4 05977 SAN S 06127 SAN S 06126 Clinton St 8 130 2017 SAN P December 10 4 05678 SAN S 06126 SAN S 06125 Clinton St 8 160 2017 SAN P December 10 4 05967 SAN S 06122 SAN S 06121 Link St 8 325 2017 SAN P Brunswick December 10 4 05975 SAN S 06111 SAN S 06127 St 8 350 2017 SAN P December 10 - 4 05928 SAN S 06193 SAN S 06194 Edith St 8 255 2017 SAN P December 10 4 05929 SAN S 06194 SAN S 00627 Edith St 8 275 2017 SAN P December 10 1 06022 SAN S 06171 SAN S 06175 Thomas PI 8 250 2017 SAN P December 10 1 06021 SAN S 06175 SAN S 06178 Thomas PI 8 260 2017 SAN P December 10 1 06023 SAN S 06178 SAN S 07627 Thomas PI 8 105 2017 SAN P December 10 1 07880 SANS 07627 SAN S 06182 Thomas PI 8 135 2017 SAN P December 10 1 06024 SANS 06182 SAN S 06183 Thomas PI 8 85 2017 7-88 8.0 CMOM Update 8.1 THE CMOM PROGRAM The City of Dubuque's Capacity, Management, Operation and Maintenance Plan (CMOM) provides a summary of the City's policies, procedures, practices, and responsibilities associated with its sanitary sewer collection system. It is the blueprint for the City's managers and field workers to better manage, operate, and maintain Dubuque's sanitary sewer collection system, investigate capacity-constrained areas, prevent SSOs, respond to SSOs that may occur, and plan for future system expansion. The EPA approved the City of Dubuque's CMOM plan on June 4, 2012. 8.2 CMOM IMPLEMENTATION C As required by Paragraph 13 of the Consent Decree, the City fully implemented the CMOM within two calendar months (August 4, 2012) of approval by the EPA. Section 6.4 of the City of Dubuque's CMOM Program, requires the City to annually inspect fifty (50) miles of gravity sanitary sewer through various methods including visual inspection, pipeline jetting, or closed- circuit televising (CCTV). The inspection is in addition to the predictive and preventive maintenance also prescribed in the CMOM. Inspections between January 1, 2016 and April 30, 2016 were 26 miles and between May I and July 1, 2016 were 23.8 miles. The total of miles cleaned, televised, and inspected in 2016 to date is 49.8 miles. The City developed the CMOM to serve as a "living" document. As the City reviews its current procedures and codes, the CMOM will be updated and new procedures implemented as needed. Any revisions to the CMOM will be submitted to EPA, DOJ, and DNR for review and approval. 8.2.1 Fats, Oils, and Grease The City purchased software and approved an ordinance amendment to support the W&RRC, Building Department, Health Services Department and the Engineering Department in managing and enforcing a FOG program. In addition, the City held a series of three public meetings with local food establishments,vendors,plumbers and grease haulers on the revised FOG program, the meetings were held on September 2, October 14, and November 4, 2014. As part of the proactive program, the City has dedicated two staff members to conduct physical inspections of grease interceptors at food establishments and provide administration of the program under the W&RRC's Pre-treatment coordinator to guide food establislunent owners and managers on the importance of cleaning and maintaining grease traps and interceptors. The inspector also provides food establishments with a Best Management Practice poster that is required to be visible in the food establishment. The FOG Program requires food establishments to apply for an annual grease discharge permit along with a$100 permit fee. The fee covers the 8-89 k direct cost of staff time to perform inspections, managing the software and hardware, and vehicle expenses. The City maintains its focus on a proactive Fats, Oils, and Grease (FOG) Program. During the reporting period, grease was responsible for no overflows. 8-9Q 9.0 Assessments and Engineering Analyses The City's Engineering Department, Public Works Department and Water &Resource Recovery Center (W&RRC) staff continue to evaluate and analyze the sanitary sewer collection system and W&RRC to ensure compliance with all legal requirements. No new assessments or engineering analyses were completed during the reporting period. 9-91 10.0 Other Related Activities During the reporting period the City submitted a Status Update Report to the USEPA Region 7 office and the Iowa DNR requesting an extension to specific Corrective Actions. The City is awaiting comment from the agencies, and continues to perform corrective actions to its sanitary sewer system. 10-92 APPENDIX A FLOW METER LOCATION MAP bwaTh City Wide Flow Meter Locations Thirty Three Flow Meters with Manhole Numbers and Pi e Size ,titoetrrpiece on the h9is�issippi � tpry Ip s LEISER SEWERSHED 6 LNN 44 30 SANS 04'798 Pc� 1----e ESS � 0 0 E y m 24" PipeF�%BN SEWERSHED 10 DI SE- R P�'0 , ,;>. SAN S IBD SEWERSHED 1 /��/////1/�//�%/�/ t CEDAR �z �Sewershed 5 Flow Meter �•� APPM QO �0� w $�Wrhed�7A Flow Meter 36" Pipe RIDGE RD assn S 07965 24" Pi�^e/ v��u'.� 0 CtR CG.QN lo�c? SW's,06t78 i 6" Pipe SANS 07145 m �, p SAN S 04483 t" 32nd anid'Central% v��5 r T v " `en WhIt�1 n®xt t�,F�ulton 18' Pipe 3 , F•.. / C.b ,�' 6 ST 'Q2�� , = Nermr hent s�ltC 42" Pipe Permanent site /,p Q� p <i <A� SAN S 07025 rA /O DERBY Y✓ r �i �� 24" Pipe GR NGE RD 0� ter- ��" PaJ E ZD ZD za u' ` 1SEWERSHED 7 DERBY _� `P'y m o 10 �� Sewershed 7B Flow Meter ew SANS 07268 GRANGE "EBBLE P �� �� m San $ 04653 24" Pipe Z RD _p 0 AG- 2� J 0� , p SAN S 06605 18" Pipe �' a p E/VCHDR C� r fiq �• �. -� ��� ` 0 G 2404`White� 10"Pipe p y �P Y/ �P 7 ���5 ��T 1 Permanent site SAN S 07078 J 4 PAR PL Q Z 5 m, o SANS 04806 24" Pipe mI O _ � Z Kee R nZv � t_(� �� 12" Pi e c y p,�)r - b y e p AS13L o o DR �R o 1- 14 ? N� RPS. SANS 00800 'h o CATALP CIR �_- KAREN v-m ©� �` K� Sewc.rshc;cf 11 Flow Meter '9✓ J� o AR o WEST ENSPjp z m �, 16 �� SAN S 04679 12" Pie •Q�N Fl m S 1' ATpGq v WAY m arm�O 12'°Pipe Pipe 4G, �+GW oX c�ti Af G RD -< �< •0 2 m p P :pan S 0 1685 12" Pipe Q LE ALP L F I oG �� N 606 W l.cx;u ;t SANS 00794 nl� cr 'Aq �y cn 70 \ ' lON7 MEFtFFLD D aN�� .�,3 0 24" Pipe d .f,2 o� J cc �R �,`A LN 11 o x- ? �s F'e nn art nt H to f SEWERSHED 11 MIDDLE D <00< Z ¢ 0 W c �Y z 12 FORD Ty ST _- v -. A d I0 0 0 cD 0 �`F WP o ST SANS 04701 SEWERSHED 2 Q o o ¢ mZa HALE ST SOL ONSr y w ' o Q �' G G Sewershed 12 Flow Meter 8 Pipe SANS 02147 OR J ti� Z o ( 5�' �'� ~ uNKs OPS YST San S 04231 12" Pipe 18"Pipe Mq QV6�('� ? z pGE S �IR v v Z��VALLE` 325 W 1st St SANS 04699 STG — SPS P� ? 00 G W W o �O G 0C Permanent sit12"Pipe oR 3 o �v 14 ��, SAN S 02078 Q Q 4t Q m ti rz 18" Pipe OLD O! /t"" j �� �N� pR o N !ZJ O�c°< SEWERSHED 12 IGHWAY RD �G cr`9�'' SEIPPEL RD �C� Q`J ?� C00Y m m A �Ge G<� -+ Off. li FN SAN S 04518 SEWERSHED 3 MCCLAIN N"" STO Z m �'Pw 3 o I� "" �D�S' 12"Pipe SAN S 03241 �A��EYD R- r r o r2 rt KATHY , v'3 e R y, Z z v Z R o e ���, SAN S 07649 18" Pipe q'QR/NGTON � A -,_ D F< 8 p CHESTERMAN RD �P v RTFcOw HE/Q, y� �o,� " Pipe O 5 Landfill Flow F-LUM ESTATE Z; � R �, R.QjD KREMER LERS LN SANS 07416 Meters 8" Pipes 'CT ,� LN o RSV 0 OR PARK DR � SEn ° V N � 0 0 �� � � Q m 8t. Pipe _ �O JVi BR/ TA RH,OWppN Q OLD �, O V`� OD DR Z:v W OAKLAND FARMS RD �O N�W VIr MASSEY, Z SANS 04235 SEWERSHED 4 = y�c �� 0 3 ao Oz's W 4C 20 0 12" Pipe SANS 07i I5 �-z f"�<�Y w �t�c° � r 8" Pie HWY 20 HWY L s' t' PQ' 0L F .. a BRA �� Pipe �' '9<<F�`�,s V�� !` CO`* a W COVE RD �J�0�✓ HEID ISCLAIMEW T;`! ; infirmat-. as 111P'CO C -pt 5 Gao I(rm Sy m St ;;I M" t t beth I - a' c c a cpat t a ~Wile Map Prepared by: a :pe m nay s City of Dubuque P'I' sV t Fr 1 inch = ' this rze se zhle, 6,200 feet E Engineering Division tPW west 13th Street Dubuque,Iowa 52001 or,lEa a th,ntes a f 2,700,350 0 2,700 5,400 8,100 10,800 13,500 Feet tha aoy:p ath s datc o .y aaoVall ld au f a ,—,,. ca_i Pldaa a Phone:(563)589-4270 r,[v wLats.^ave-. S Fax:(563)589-4205 APPENDIX 6 SEWERSHED 5: LOCATION MAP AND FLOW METER DATA U' E Sewershed 5 Flow Meter Locations DAA Flow Meter with Manhole Number and Pipe Size 70 w NCH,E v M rn BLA u, DERBY GRANGE RD W �, a Nt �y� ���PJB AVS � N �1�Ny OR `.tv� RTERIAL NP HSS PO 0 1.0��5��� ��0 L 6PRO JCk NWA �O� m y5 F'�J`S K J,` QIP Sl �5� EDI��T NARLAN ST oBR��D �P� } �� g� s� �y� LA WTHE � R ST ARBOR w V T A.. .off STLE HILLS DRY W 32ND S v4V r'QFq�y CA S LN �0 C2 New Permanent Sewershed 5 Flow Meter �ny� spo J� 'o CHARLESTON Flt, WOOD � San S 07965 24"Pipe �o,�'' r Jk 32nd and Central y� CT SPRING ARBOR m v N�9 VALLEY RD OAKS DR y� ZP�� -o �` 7- -A T- m 2C�'L�,� 0� -v MADERA S? <� -A GPS �o oo ao `� ALTUR s( ,cr'. ccj Q: 0 coQ k/ Cr o , G� LORI ST p, N ASB UR'Y RD � sl FRL yoR 40 WESTMORE DR CrAM ")3 0: W > V p KAUFMANN AVE , W a r _ Q� Y Ct r. }— NAPIER ST N Q JSP tW -c 40 PO� Q W m l 02 v Ln �z a �v ro o o rn � ► p ? Q o a v = WAY WEST= Pyo Q� DA. A< �G,Q �- N A z Cl) �� FOOTHILL JQ�Q� VALLEY V� FAIRWAYDR � ��Q ��y�� PNGs�� '1'S� y 03 D HILLCREST RD VIEW RD m P ",% Z ©ubuque County Assessor.City ofiDubuque Assessc N Map Prepared by: etye f Dubuque inch 2,000 feet WE EngCn ring Dvson 50 West 13th Street Dubuque Iowa 52001 800 400 0 800 1,600 2,400 Feet Phone:(563)5894270 .•.,=a.n.,.,.... "v `• ° S Fax:(563)5894205 45 W 'Cncl Xpj 11 1-tic and Isth 2011 'N'tol-111 Avg.Wet Flow Rate(1.394 mgd):4.59 Rainfall 12'.780 in-,,: Avg Dry Flow Rate 10.840 rngd'1:0.63 4-- 47.1 Q PeA Ram:0 10 lnches OM-- 0-04-- April 17th and 18th 0-021-- Rainfall Intensity: 0.33in/hr 1-2 1.01 E 0.8- 0.6- 16 Tape 17'U'Ved 18 Thu 19 Fri ^0 Sat Sun ==Mon A P r X013 4115/2013 1—"LOO:00 AM-4,"22D21.101 3 12:00:00 AM 45 W 32,11d Aln d I-th:-uicl 1%th 2013 :Storm with Le--el -24"Pipe Ava.Wet Flow Rate 111.394 nigd,:4.59 Avg Dry Flovf Rate 1.4.88 40 mgd)?:0.63 Level t7.104 iw:13. 55 4.5-- 4.00 3.5-- 71- � , � � 14 13 1.0t) .A 'l� Max Level: 13.97 Inches' IQ- WWV 6- 5 16 Tae 17 VVed1 Thu 19 Fri 20 Sat 21 Sun 22 Mon Apr 2013 411512013 112:00:00 AM-4,122/2013 12':00:00 AIA Sewershed 5 - Master Meter 45 W 32nd 1 Jure,212014 Storm Ave. Wet Flow Rate (1.224 mgd):5.13 Rainfall (3.800 in):0.00 Ave. Dry Rate (0.525 mgd):0.51 E � I 0.8 June 29th, 2014 Rain Peak 0.77 inchL Rainfall Intensity: 1.52/hr 0.6 Rain Peak .044 inches 0.4 Rain Peak 0.27 inches Rain Peak 0.26 inches 0.2 I I: 0.0 0.8 � INNI I cap 0.6 VIII f"I� E I 04 I 27 Fri 28 Sat 29 Sun 30 Mon 1 Tue 2 Wed 3 Thu Jun 2014 6/26/2014 12:00:00 AM - 7/3/2014 12:00:00 AM 45 W 32nd 1 June 29 2014 Storm with Level.24"Pipe Ave. Wet Flow Rate (1.273 mgd):5.1'3 Ave. Dry Rate (0.525 mgd):0.54 Level (7.446 in):15.34 5-- 4-- E 4E 2 1S 14 Max Level 15.58 Inches 6 �` I 28 Sat 29 Sun 30 Mon 1 Tue 2 Wed 3 Thu 4 Fri Jun 2014 6/27/2014 12:00:00 AM - 7/4/2014 12:00:00 AM 45 W 32nd 1 April 9 2015 Storm Ave. Wet Flow Rate (0.114 mgd):1.29 Rainfall (1.760 in): Ave. Dry Flow Rate (0.257 mgd):0.35 1.0 T E 0.5 0.8- 0.6- Peak .80.6Peak Rain: 0.87 Inches 0.4 April 9th, 2015 0.2- Rainfall Intensity: 1.01 in/hr 0 0.6-- y 0.4 E 0.3-- 02-.- 0.1- .3 -02 0.1- J 7 Tue 8 Wed 9 Thu 10 Fri 11 Sat 12 Sun 13 Mon Apr 2015 4/6/2015 12:00:00 AM -4/13/2015 12:00:00 AM 45 W 32nd 1 April 9 2015 Storm with Level 24"Pine Ave. Wet Flow Rate (0.114 mgd):1.29 Ave. Dry Flow Rate (0.259 mgd):0.23 Level (3.389 in):8.22 1.2 1,0 0-8 � I 0.6— u E 0.4j�� 0.2 � ►►�, ` -0.2— L Max Level 8.22 inches 6T � 5+ 7 Tue 8 Wed 9 Thu 10 Fri 11 Sat 12 Sun 13 Mon Apr 2015 4/6/2015 12:00:00 AM -4/13/2015 12:00:00 AM Sewershed 5 Master Meter May 9, 112016 Storms with Rain Ave. Wet Flow Rate (0.589 mgd):1.82 Rainfall (2.430 in):0.00 Ave. Dry Flow Rate (0.420 mgd):0.46 Peak Flow: 0.96 mgd 0.10-- Intensity: 0.560 in/hr \` Rain Peak: 0.12 inches I Rain Peak: 0.08 inches W Intensity: 0.800 in/hr 0.05-- 0---- i d 0.7 0.6- -0 0.5 E �IYI 0.4 0.3 w � J 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM Sewershed 5 Master Meter May 9, 11 Storms with Level 24"Pipe Ave. Wet Flow Rate (0.589 mgd):1.82 Ave. Dry Flow Rate (0.420 rngd):0.46 Level (5.365 in):9.34 �.8 1.2 Peak Flow: 0.96 mgd E 1.0 i ; 0,8-- ;,i' AA 0.4- 0.2-- -./ .4 0.2 — L�n 9- Max Level: 9.34 inches 8 Max Level: 6.95 inches +I � y4 YIe B�MiJ 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM Sewershed 5 Master Meter May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.417 mgd):0.96 Rainfall (1.580 in):0.00 Ave. Dry Flow Rate (0.420 mgd):0.41 0.8 y h6r4 � �� 0.2 0.20 - Rain Peak: 0.22 inches 0.15 Intensity: 0.760 in/hr 0.10-- 0.05-- 0- .100.050 0.7-- 0.6-- -00.5-- E .70.6-00.5 0.31') hI 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM Sewershed 5 Master Meter May 28 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (0.417 mgd):0.96 Ave. Dry Flow Rate (0.420 mgd):0.41 Level (4.629 in):6.71 0.9 0.8 � 0.7 CD 0.6 i �qF V�"Ii n I r 0.4-:: 0.2- Max level: 6,76 inches 6.5 — 6.0 4.5 4.0 �) 3.5-- 26 .5 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM Sewershed 5 Master Meter June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.548 mgd):2.44 Rainfall (3.030 in):0.01 Ave. Dry Flow Rate (0.420 mgd):0.54 2.5-- 2.0- -01.5 .52.0-v1.5 E 0.20-- 0.15-- Rain .20-0.15Rain Peak: 0.22 inches 0.10 0.05 Intensity: 1.580 in/hr 0- 07- 0.6-- -00.5-- 0.4-- 0.706- 0.5 0.3 �4,j h. I I 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM Sewershed 5 Master Meter June 14 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (0.548 mgd):2.44 Ave. Dry Flow Rate (0.420 mgd):0.54 Level (5.334 in):11.35 2.5- 2.0 � 1.5 ��jNV 10 Max Level: 11.44 inches 9 8 - + 7 � 5 Y RI� Y�'� � �'� yam''• ! * �•' �„th"1 � �.'►l4,lyu. 4 i 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM Sewershed 5 Master Meter July 6 2016 Storm with Rain 07 Ave. Wet Flow Rate (0.401 mgd):0.55 Rainfall (1.010 in):0.01 Ave. Dry Flow Rate (0.420 mgd):0.28 0.6-- 0.5-- .6 44, 0.4 � 1 l a.3 � 0.2 ,4 0.10-- �i- 0.08 Rain Peak: 0.11 inches 0.06-: Intensity: 0.590 in/hr 0.04-- 0.02 0--- - 0.71 0.6 0.4 0.3 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM Sewershed 5 Master Meter July 6 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (0.401 mgd):0.55 Ave. Dry Flow Rate (0.420 mgd):0.28 Level (4.884 in):5.50 0.7 Peak Flow: 0-55 mgd 0.5 71 E � 0.4 �V`I;; 0.3 `L 0.2-- 6-0-- .2 6.0 i`„14 Max Level: 5.51 inches 5.5 f, z II1 , 4.0- 3.5 .0 3.5 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM Sewershed 5 Master Meter July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.664 mgd):1.89 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.420 mgd):0.47 2.0 l 1.5 Peak Flow: 2.12 mgdf I Peak Flow_ 2.06 mgd � 444 k E 1.0 'rVf r f rr r+hnr lJ 0.4 Rain Peak: 0.28 inches Rain Peak: 0.23 inches Rain Peak: 0.41 inches 0.3 j 250 in/hr Intensity: 1.540 in/hr % Intensity: 1. Intensity: 0.890 in/hr 0-2 b i 0.1 0-- — ` - - -- 0.7-- 0.6-- 0.5 I V4,E A64 0.4-- 0.31j -4 0.3w "u ti i 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM Sewershed 5 Master Meter July 20,21,23 2016 Storms with Level 24"Pipe Ave. Wet Flow Rate (0.664 mgd):1.89 Ave. Dry Flow Rate (0.420 mgd):0.47 Level (5.934 in):9.86 2.0 Peak i=#aw: 2.12 mgd Peak Flow: 2.06 mgd 15 ti E y � JJ 10-- Max Level.- 10.29 inches Max Level: 9.85 inches 9-- Max Level: 10.51 inche 8-Z C 7 k� ti ��� � � Lit `�L� �'1,�✓��^���� 6 � 4 � t1n° 3 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM APPENDIX C SEWERSHED 7: LOCATION MAP AND FLOW METER DATA THE CITY OF Sewershed 7A and 7B Flow Meter Locations ---UA G I-S D—U]R� Mas terpiece on the M ississippi 4,. Point"Manhole HARLAN ST IS-CIN 0 VV 3214D ST --P GOETHE ST JL 0 'It I-N Q .I-\k, k�,7% AI, IV 32A10 t�h 0 C-1 W 32ND ST 0 ST VV 32, 0 4;� 0 `P02 p 03z� 0 P -7 Q tq. CD A� IT -p A, KEOKUK 4,S& ISO Z p C t\fzle C.7 CT 144 S 4:Z- Q: It& 0, 4q S- Bit 04, v -\ O r— >cn 1;� 4 401 BERKLEY PL Sara IT _FzA 0 1p ['!F KANEST 51 k 0 ADF ST C 5-\ ST ONE ST if, 10 1�1\ VIP -rA < r �.A tA PIN cQ KANE X\ D ALTURA0R KAUFmANN , TA C, CEQRO DR 0 AVEP E VE YPO LORI 1 <p 0 DSA ST 4& S- 22 S f VAI---JY14 1/0 4�1 7- OAI;' G e 0 Tn vr ;k0% 'tav t1l—1 STS SPIRES U) rj < DR MONTCREST wA 44 A4A."- , F,s m-e c Irl BI E.07M:573 70 NAPIER 0 ST ki ST rn IZ7 A, 01� LOWELL IP-N Nt,a 0LOWELL LOWELL ST DSTI- CO ST Q11 ;u Lu, Q4A 'E!� 0 >. RK,- -Z -VIA nrl � CLARKE DR CLARKE DR r - V, A'5VIA to 0 Ink 01 A IA S*T -Z) Z\ 4, WLOCUSTST 0 vz, -0 P, 1q, .8'1 mA Ln cp _k %A r X < air 0 m rn 5 -A -A lk4 003S At T F RWAYDR rn UNGS ST T.A WSCL vslny the Dubuque C—g,phlc tnfermation 54stem N of %4a:D,=:a Dubuque znd Dubuque aunty. :e is understo^.d ty —hile0:-:z:f the City,fDubuque a:,uparticipating ost cl."e",-d available.[)�G"-d E-ic;-cer.r :;-v s t—ppl,vfor -cr d,- rec,"'u're-y fthe 1 inch 1,400 feet \A d——t,i,;,d he,-,�.,Th,CI1,and,—.c:p,,'.mq ..ec-1'.r SI-eet "'t b�he.id mbl�.f.r y di—t, e—,Ige,,,xihether fo—­bt—, M—__ebi m,_o-the author-zed 500250 0 500 1,000 1,500 2,000 Feet tt�_Ji,ta"the inab,litY to use this IMta or-1 of-,L-i-h o1 S Fax 553- Signature Meter Site May 9, 112016 Storms with Rain Ave. Wet Flow Rate (0.024 mgd):0.17 Rainfall (2.430 in):0.02 Ave. Dry Flow Rate (0.023 mgd):0.03 0.15--- Peak Flow: 0-15 mgd _ I X0.10 E 0-05 -- 0 _05 0-10-- Rain Peak: 0.08 inches Rain Peak: 0.12 inches c _ Intensity: 0.560 in/hr Intensity: 0.800 in/hr I 0.05-- O__ .05-o i -- 0.05 0.04 Cn 1� T� 0.03 E �1,, 0-02-- �ai� U) k CD CD 0.01 dry, wCID v CD 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun � May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM Q_ N O Signature Meter Site May 9, 112016 Storms with Level 12"Pipe 0.1$ Ra Ave. Wet Flow Rate (0.024 mgd):0.17 Ave. Dry Flow te (0.023 mgd):0.03 Level (1.269 in):3.31 0.16- 0.14-- Peak Flow: 0.15 mgd 0.12 -00.10- E 0.08-- 0.06 .08 0.06 1 ' r s o 0.04-- 0.02 .04 k'J J � 3,0- Max Level: 3.12 inrhes Max Level: 3.31 inches i 2.5 t i = 2.0 �I rr�, d ry � p D V�) 4 V 1.0 ��,1 � m (D CD 0,5-Fm 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun m May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM a N O O Signature Meter Site May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.025 mgd):0.16 Rainfall (1.580 in):0.01 Ave. Dry Flow Rate (0.023 mgd):0.03 0.15 '00.10- - CD 00.10CD E 0.05 0.20 Rain Peak: 0.22 inches-- Intensity: 0.760 in/hr c 0.10 0.05 I r - 1 — 0.05 qq ; 0.04 cn 1.I ' Q0,03-- 0.02-- .03 — 0.02 yV � � M N fl .. n CD CD V� � 0.01- CD .01 p o � CD 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed N May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM O0 N O Signature Meter Site May 28 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.025 mgd):0.16 Ave. Dry Flow Rate (0.023 mgd):0.03 Level (1.222 in):3.21 016 0 14 0.12 0.10 CD E 0 08 0.06 I l h � r 0.02-- �c ) ? 1 , ► Z h 3.0-- Max .0 Max Level: 3.21 inches 2.5 c 2.0 �I Cf) --4 �� rl n h M o 1.5-- D �� " �E per f ��;� 1 � �� � , � G �y inn � CD CD CD �� Cn 0.5 m 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed N May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM O0 N O Signature Meter Site June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.034 mgd):0.52 Rainfall (3.030 in):0.11 Ave. Dry Flow Rate (0.023 mgd):0.04 °�5T 0.4 03-.3 0,2-- 01 .2 0.1 0- 0.20-- Rain Peak: 0.22 inches 0.15 Intensity: 1.580 in/hr — mo-- 0.05-- or If 0.05 0,05-- 0.04-- 0.03 .05 0.04 0.03 �NA� 4,�1 l� 1" @ I ��� � �� �' 1t � I yI ��1 Cn -4 ��V m cn CD 0.01— ` 01 rl!l CD 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM N O Signature Meter Site June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.034 mgd):0.52 Ave. Dry Flow Rate (0.023 mgd):0.04 Level (1.444 in):24.14 0.5-- 0.4-- 03— E .50.40.3 -E 0.2 25 Max Level: 24.54 inches 20-- 15-- 10- 01510- C/) D 0 3 51 < m cD CD CD 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM N O 07 Signature Meter Site July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.048 mgd):0.17 Rainfall (1.010 in):0.05 Ave. Dry Flow Rate (0.023 mgd):0.01 X0.10 E 0.05-- 0.10-- Rain Reals: 0.11 inches 0.08- Intensity: 0.590 in/hr I c 0.06 0.04 0.02 0 0.05 0.04 4�, -4 X0.03 b� d� ��� � i q��l G U ��'i o D 0.02 , w < CD 0.01CD V CCD CCD 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun rn Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM iv 0 rn Signature Meter Site July 6 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.048 mgd):0.17 Ave. DryFlow Rate (0.023 mgd):0.01 Level (1.826 in):3.25 i 0.14 i 0.12 0.10 i 0-04-� 1%,0-02- � �� > � � � w � 3.0 Max Level: 3.25 inches i 2.5Cn 2.0-- D V -13 K 1.5 + I ��� �1 mCD CD .. C- CD 1.0 c CD 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun P Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM o rn Signature Meter Site July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.034 mgd):0.34 Rainfall (4.310 in):0.25 Ave. Dry Flow Rate (0.023 mgd):0.03 0,6-- Peak .6 Peak Flow: 0-61 mgd Peak Flow: 0-36 mgd 0,4-- 'C , - ? 0.2- 0 - 0.4- - -__ Rain Peak: 023 inches Rain Peak: 0.41 inches 0.3- Rain Peak: 0.28 inches Intensity: 1.540 in/hr i Intensity: 1.250 in/hr Intensity: 0.890 in/hr 0.2 : - i 0.1 � 0- 0.05-- Cl) D 0.04 m o0.03-- h �,^� N ,� m X „p �;(:i, AHP ���i4 U h m 0.02 �� . r� ���� � ! i':�' V , '�� CD 1 J I 1 V 4+ R w'd c m 0.01 'pry, 0 N 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue v Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM �- N W N O Signature Meter Site July 20,21,23 2016 Storms with Level 12"Pipe � i � Ave. Wet Flow Rate (0.034 mgd):0.34 Ave. Dry Flow =ate mgd):0.03 Level (1.449 in):6.59 0.6 Peak Flow: 0.61 mgd i 0.5-- 0.4-- Peak Flow: 0.36 mgd CD E 0.3-- 0.2-- 0—.30.2--0 _ _-:1•."ar'4`-.� = �_yss,..,' `� i'C'�`+«1r`xf„�'C1 �w3�r+`^` _ '?.(�.. ,r:�.Gy;,Sl.. _ `•'.v��:', `..;,.+a 20 Max Level: 20.66 inchel 15 C D - o 10-- 0 Max Level: 6.78 inches 3 v Max Level: 6.'17 inches m CD 5 m I `\ c m �M wJ•....r,.�I I�ni4.-v.`..� / rY'�. .,-.. ��N�`-.r�"`J.fes_ �1. �` •f...._rv..lw....v -'.M--\._,/..-`V.../\ P r N 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue v Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM a N W N O d7 400 Kaufmann Ave June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.012 mgd):0.43 Rainfall (3.030 in):0.14 Ave. Dry Flow Rate (0.009 mgd):0.01 0.4-- 0,3-- E 0.2-- 0- 0.20-- Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hrl 0.10-- 0.05-- 0-- 16' 0.03-- tjl cD 0.02-- E Ill I 0.01 1Y 1 11 0- 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 400 Kaufmann Ave June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.012 mgd):0.43 Ave. Dry Flow Rate (0.009 mgd):0.01 Level (0.781 in):4.72 0.45--- 0-40-- O.35-- O.30--- O.25--- E .45- 0.400.35-0.30-0.25E 0.20 0.15 1 0.05 � ,,.a...a+t.�q„� i I ,`v'I't. r• -r'''"':':x.� ��.ti--�-.,;., 0 ~Max Level: 4.72 inches 4-- 1 32 3-- 2-- 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 2225 Central June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.286 mgd):1.56 Rainfall (3.030 in):0.11 Ave. Dry Flow Rate (0.098 mgd):0.14 1 Cn E 0.5- 11 I'•,V•4•' ;y'Y ' 9 �y.L�.Jt4 '�-7:-�h v'•�„�_IL,y.-'- +U"R�` .I•wMi`-MeYY n.r.i,yt�I 0-- 0.20-- 0.20 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr 0.10-- 0.05- 0-- 0.15-- E .100.050 0.15 E 0.10-: 0.05 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 2225 Central Jure 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.286 mgd):1.56 Ave. Dry Flow Rate (0.098 mgd):0.14 Level (2.525 in):14.09 1.5 E t �..] � �r: ,,�M-�,rti •-.r.�ry,,.^'��^r• .".!,_,.r. � � ,��'flyn�- f�'''"M1n•y`^r� `rhf`x�y�Nr, r. 0 I 6 --Max Level: 16.32 inches 14- 12- 10 8 6 4 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 7B June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.111 mgd):1.99 Rainfall (3.030 in):0.03 Ave. Dry Flow Rate (0.053 mgd):0.11 2,0 E 1.0 - 0.5 0.20 —— --Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr 0.10 0.05 0 — 0.10 (� - ee 0)0.05- 0-- ___j ij l 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM 7B June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.111 mgd):1.99 Ave. Dry Flow Rate (0.053 mgd):0.11 Level (2.638 in):12.99 2,0-- 1 O .010 L 12 Max Leve[: 12-99 inches 10-- 8-- 6-- 4-- 2t 086 42t I I I I 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 400 Kaufmann Ave July 20,21,23 2016 Storms with Rain � Ave. Wet Flow Rate (0.017 mgd):0.55 Rainfall (4.310 in):0.04 Ave. Dry Flow Rate (0.009 mgd):0.01 Peak Flow: 0.57 rngd ' 0.4 Peak Flow: 0.33 mgd E 0.2-- 0 .2 D 0.4-- Rain Peak: 0.41 inches 0.3 Rain Peak.- 0.28 inches Intensity: 1.540 in/hr � - Rain Peak: 0.23 inches Intensity: 0.890 in/hr 0.2 Intensity: 1.250 in/hr 0-- 0.03-- V 0.03V 0)0.02 �I ;ki , � rail, , I JJylf P 0.01- 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 400 Kaufmann Ave July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.017 mgd):0.55 Ave. Dry Flow Rate (0.009 mgd):0.01 Level (0.976 in):6.11 Peak Flow: 0.57 mgd 0-5-- 0.4-- Peak -5-- 0.4Peak Flow: 0-33 mgd • -O 0.3 - � I 0.2-- 0-1-- 6-- .2 0-1 6 -Max Level: 6.11 inches Max Level: 5.30 inches 5-- Max Level: 4.24 inches 4-- 2- 20 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 2225 Central July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.293 mgd):1.88 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.000 mgd): 2.0 Peak Flow: 1.79 mgd ' Peak Flow: 2.11 mgd 1.5 F10 0.5-_ 0-- 0.4-- Rain 0.4Rain Peak: 0.28 inches Rain Peak: 0.23 inches Rain Peak: 0.41 inches 0.3 -- Intensity: 1.540 in/hr Intensity: 1.250 in/hr Intensity: 0.890 in/hr 0-2-- 0.1--- 0 2 0.1--- 0 100-- 80-- 60-- CD 0080-60cn E 40-- 20-- 0 0200 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM -7/26/2016 12:00:00 AM 2225 Central July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.293 mgd):1.88 Ave. Dry Flow Rate (0.098 mgd):0.11 Level (2.550 in):24.97 2.0 T— �Peak Flow: 2.11 mgd Peak Flow: 1,79 mgd y 1 5-- 0.5-- 0-- 30-- -Max -0.5 030Max Level: 29.30 inches Max Level: 24.97 inches 25-- 20- 10-- 520-10 Max Level= 8.42 inches 5-- 20 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 7B July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.118 mgd):1.18 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.053 mgd):0.08 1.5 1 0_ Peak Flow: 1.46 mgd Peak Flaw: 1.16 mgd c 0,5- - 0.4-- Rain Peak: 0.28 inches Rain Peak: 0.23 inches Rain Peak: 0.41 inches i 0.3- Intensity: 1.540 in/hrIntensity: 1.250 in/hr Intensity: 0.890 in/hr 0.2 ' t 0.1 I 0 0.10 E 0.05 0 i � r 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 7B July 20,21, 23 2016 Storm with Level 12"Pipe. Ave. Wet Flow Rate (0.118 mgd):1.18 Ave. Dry Flow Rate (0.053 mgd):0.08 Level (3.060 in):11.41 1.4 • Peak Flow:1.46 mgd Peak Flow: 1.16 mgd Peak Flow: 1.18 rngd 1.2 1.0- -00.8-- 0.6 4 0 - I I O.2-- _ l _ 12 Max Levei: 11.41 inches Max Level. 12.84 inches 10 Max Level, 9.41 inches 8- - 6-- 4-:4- \ 2- 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 07/19/2016 12:00:00 AM - 07/26/2016 12:00:00 AM APPENDIX D SEWERSWEDS 10 & 6: LOCATION MAP AND FLOW METER DATA TE Sewershed 10 Flow Meter Location DAG�S Pre Bee Branch Storm Sewer Project C'f®p 29 0 �m S S�Rp q�� RIPS m RipGpNE �FG� �� Ix F4QV 3 �sT ESB >1 W q,QO m�RTy g O h� ✓ATEN JA!NSEN ST a "t \N WJE B�NCHE AVE qL Py O PDRE PAD DR 9oN� NP�H�Sr PaU VDVISEV� � fN� �0 0, 4 z 9. OLYMPIC HTS VB �y S1 N BURDEN S=T' '-Ps>`O�P Sj 5� EL50, .,AVISSTo w qyT© x TH ST EUCLIDST y y 045D, I���a�C. lee 2 'NEILL ST HAST N 9 2 ysT NP 051 O q A iy� �ry X 54 w �G �� GOETHEST 5� 4Ts0y L++A m '+ 4 'A IV- C) ue a C) a� 0 �g2li 5 02 3 W p v S�rD n 9 qD Qac T Y C p E��oO m z yq0~# �o ry9 5 J `I' sip ST TUB ¢�5'(.. O p �� 0 0-00 t O O v y 6 bF Z� s E2 f3 v t, G sy ❑ w ,�'1' 2a .p �' 4- �+ �® qDN ST 8p, N�CLIN HENNEPf ¢ L��PRO x,41 -0rjc Sr 4 SN ST Sp �sT � BALBOARt5 a v' �. Q" q �? DR CORTEZ y PUTNAM ST z. O DR. p zo m BERKLEYPL as m MERZ T y ) 0,4E ST to P3 05( C S Nva �� syiacP PE z p N0 �' Q MD sT sS �'P '70-� N��0G ALTURA a$ s �0 T T U .t tnh 'GREYHOUND-7�,� 2 ASNS�'O-AOo $O a Sewershed 10-1 FIOw Meter PARKRp ��� am.. }1wy 61/151 p� RKE fq N� n yN ?' a' 0 Opp J u A C, CREST OR G2�A LERlq ST„ �uo� �'h'AM c m c '�` N-a o °`r'viF y�ERP �qL 2 ;n ST v �.f z SEWARD ST w� *✓ ���. SQE A z NAPIER GJ��Jv h q5�St N� FO P ©(L ST k w� r2 E m 'V Map Prepared by. C ry of Dubuque 1 inch=1,100 feet Eng neer ng Dvsion W E 50 west,wa SVeet VVV Dubuque Iowa 52001 400200 0 400 800 1,200 '1,600 2,000 2,400 Feet S Phone.(563)589-0270 Fax:(563)5694205 Duster Sewershed 10 Flow Meter Locations OAGIs f Post Bee Branch Storm Sewer Project FLAMIN.. .. W DR C, p G F O ¢S 3 Q ���` Rocs F ��v� lqo+ F`Q�y 3 2 V Osr9�p'fz cVFTyy`y� £N JA�NSEN ST v QG .�40, 0 EyE a�1dp�E B�NCHEpVE o NmPh9PAD r PooN� m �Q�G�Po0 � z Np�N S p A CIO, �v0 GP�PJ� Q v OLYMPIC HTS GBY ST NBURDEN ST 11... Jj�(�P�P� ELBON� � 51 / •� - j'"�%jY� S OS'� j 4 y` �- /�%j�714, - DRp P�k Sl; O A ER 'GNAM ST M- PU _� 51 COfRTEZ DR BKL� MADERAST ti BAYER SNE ST « 3y NRDs Do _ �� wl MD 0 , G SAll -1 _ 1 � Sewershed 10 B Flow Meter ALTURA DR v2 o c GREYHOUND PA CER DR RK RO (MANN AVE Y �N E2 �4G�i ��yo` Hwy 61/15f Q.. N NA CR 510 %q<ERiq gT � oN NgM oCr a A C DUNQ� T e m n (� y r Sewers,ned.1' A Fir3w-NaeEe�r o Q� Q�� 3 SEWARD ST NAPIER J v y N � �ti P5 QR ST G QJ �� E2� _ I 3 Deuuq". DuouquF —s—, Map Prepared by. C ty of Dubuque 1 inch=1,100 feet Eng neer 9Dvsun W E so Dubuque _11h Spee,1 Dubuque Iowa 52001 v „4ae n. ,..,._,... ,. 400200 0. 400 800 1,200 1,600 2,000 2,400 Feet .S. Phone.(563)589-0270 Fax'.(563)5894205 10-A July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.245 mgd):1.34 Rainfall (1.010 in):0.00 Ave. Dry Flow Rate (0.211 mgd):0.16 1.0 0-5-- 0.10-- L Rain Peak: 0.11 inches 0.08 Intensity: 0.590 in/hr c 0.06-- 0.04-- 0.02-- 0- 0.3-- E .06-- 0.04- 0.020 0.3 E 0.2- 0.1 .2 0.1 � 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 10-A July 6 2016 Storm with Level 42"Pipe 1.4-- Ave. Wet Flow Rate (0.245 mgd):1.34 Ave. Dry Flow Rate (0.211 mgd):0.16 Level (3.938 in):7.49 1.2 1.0 '00.8- 0) 00.8 0 _ F06 f 0.4 Max Level: 7.50 inches 7-- 6-- -G5-- 4 3 \�V 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 10-A July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.439 mgd):3.87 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.211 mgd):0.27 4 Peak Flow- 4.30 mgd _ Peak Flow: 3.56 mgd 3 r E 2-- 0-- I 1 t . ._ ��•'�-•.,..�, "^'.I^-'mow...--,,:....w *�'4-ti,t,'�w`'"""'�-w„S�._.__��-•'W-•�'�`t.. 0.4-- 0.3--Rain .4 0.3 Rain Peak: 0.28 inches s Rain Peak: 0.23 inches Rain Peak: 0.41 inches i 0.2Intensity: 1.540 in/hr Intensity: 1.250 in/hr Intensity: 0.890 in/hr 0.1 0 0.3 CD 0.1 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 10-A July 20,21,23 2016 Storms with Level 42"Pipe 4.5 RaRa Ave. Wet Flow te (0.439 mgd):3.87 Ave. Dry Flow te (0.211 mgd):0.27 Level (4.383 in):12.17 — -- Peak Flow. 4.30 mgd- - • 4.0 - Peak Flow: 3.56 mgd 3.5 3.0 2.5 Cm - E20 1 5-4- 1,0- 0- 14 +-1.014 Max Level: 14.27 inchest Max Level: 12.14 inches Max Level: 12.17 inches 12-- 10-- 4 2104 I I 20 Wed 21 ThuI 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 10-B Prince Street 36" Line May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.804 mgd):4.60 Rainfall (1.580 in):0.00 Ave. Dry Flow Rate (0.638 mgd):0.76 4-- E 2 E2 0.20 Rain Peak: 0.22 inches - 0.15 Intensity: 0.760 in/hr 0.10-- 0.05- 0 .05-0 -- 1.5 !i -01.0 - r , 0.5 I 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/l/2016 12:00:00 AM 10-B Prince Street 36" Line May 28 2016 Storm with Level 36"Pipe Ave. Wet Flow Rate (0.804 mgd):4.60 Ave. Dry Flow Rate (0.638 mgd):0.76 Level (6.449 in):21.46 4 3 E 2 0- -Max Level: 22.53 inches f 20 '!5 10 p 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 10-B Prince Street 36" Line June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.965 mgd):7.07 Rainfall (3.030 in):0.21 Ave. Dry Flow Rate (0.638 mgd):0.66 6 0.20 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr C 0.10 I � I 0.05- 0 1.5 I I I I I f 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 10-B Prince Street 36" Line June 14 2016 Storm with Level 36"Pipe Ave. Wet Flow Rate (0.965 mgd):7.07 Ave. Dry Flow Rate (0.638 mgd):0.66 Level (9.315 in):122.13 7-- 4-- F= 4E 3-- 2-- 0- 2 -0 120-- - - h Max Level: 122.13 inches i 100-- 80-- 60-- 40 00-806040 20 t 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM 10-B Prince Street 36" Line June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.770 mgd):1.03 Rainfall (1.170 in):0.00 Ave. Dry Flow Rate (0.638 mgd):1.09 1.4 - Peak ow: 1.39 mgd 1,2-- 6 ,2 ' i '! , ,` �"� 1.0 0 � IMS" P . � a ���"�,I a V I ". " 0.8 �r y 4tlp�V'h �5 1"o � 0.6 0.4 0.0$ Rain Peak: 0.09 inches 0.06 Intensity: 0.240 in/hr c 0.04 Rain Peak: 0.03 inches 0.02 Intensity: 0.270 in l.i 0 1.5 VAi I 0.5 I 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 10-B Prince Street 36" Line June 22,26 2016 Storms with Level 36"Pipe Ave. Wet Flow Rate (0.770 mgd):1.03 Ave. Dry Flow Rate (0.638 mgd):1.09 Level (5.879 in):6.53 Peak Flow- 1.39 rngd 1.2- !f 0.8 j `i DI -- W� 0.6-- 0.4- )L 1 Max Level: 826 inches 7.5-- Max Level: 6.88 inches TO-; Oil 6,5 6,0-= 5,5-- 4.OT- 21 Tue 22 Wed 23 Thu 24 Fri 25 Slat 26 'Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 10-B Prince Street 36" Line July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.661 mgd):2.17 Rainfall (1.010 in):0.00 Ave. Dry Flow Rate (0.638 mgd):0.39 2.0-- Cn F= 0.10 Rain Peak: 0.11 inches 0-08-- Intensity: 0.590 in/hr .q 0.06- 0.04- 0.02-- 0 E ell 0.5- 4 Mon 5 Tlue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 10-B Prince Street 36" Line July 6 2016 Storm with Level 36"Pipe Ave. Wet Flow Rate (0.661 mgd):2.17 Ave. Dry Flow =ate mgd):0.39 Level (5.203 in):9.12 2.Q 1.5 � 0.5 Max Level: 12.92 inches 12 -- 10 c $ • 1 T 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 10-B Prince Street 36" Line July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (1.014 mgd):3.06 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.638 mgd):0.64 4 Peak Flow. 4.27 mgd T Peals Flow: 3.88 mgd 3-- E 2-- 0.4-- Rain --0.4Rain Peak: 0.41 inches 0.3 Rain Peak: 0.28 inches, Intensity: 0.890 in/hr Rain Peak: 0.23 inches 0.2-- Intensity: 1.540 in/hr Intensity: 1.250 in/hr 0 1.5 E `.,,;� �,�„ter '•���', `L i\,,.r l .v r'°I.;�,� '`v�*, 1 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 10-B Prince Street 36" Line July 20,21,23 2016 Storms with Level 36°Pipe Ave. Wet Flow Rate (1.014 mgd):3.06 Ave. Dry Flow Rate (0.638 mgd):0.64 Level (7.987 in):18.69 Peak Flow: 4.27 mgd 4.01: --Peak Flow: 3.88 mgd 3.0 -02.5-- 0 F20 - 15 - U 0.5 , Max Level_ 74.73 inchesp 70-- 60-- Max 060Max Level: 54.03 inches 50 I 40-- Max Level: 38.53 inches 30 h � 20 10- 4 0- 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM r" Sewershed 6 Flow Meter Location DA Mnstegrin'.o m, Manhole Number and Pipe Size iW p Q/\` _ -1 i _ _ EMBERA WOOD DR y Q Rib _ `9G, _DIESEL DR is�. DR +- Ne BOL_Y.RD 2 <F'S'O RL E$LN RIDGE DIXIE DR GINGER O IpGE �FaGE'VooD CHA m m y Rv0 D,p m ffi -xP p z o D Ey m OAR ¢ 0 _ SAPPHIRE V m \P. LIS .ORE LN O\'� O./ 1,49-, cIR \7•E c 0� 6 C Off.T 1'A a sV� N o I,j,RO1G ROOSEVELTST LsK'DR-40 D in 4Y �� Z =w O U O Z G SPI,17 W Z O A•• O"5 O,Q�q KENNEQ;Y RD �O�\VVS MO N7�I E a A Z 2_� aU, WOy,<�L R c \ DR 7.LEDO SQF V¢ oro F F „A Y DR AST J��`f' <C, w > of h C9 3 "'z 3 P r ��� F w 4 4 m -J at w z 0� Q ROSIN o z o� j!'c �I4 \=f- OOR w c9 O HOOD D y C1 R a mj STONE S1 p0 G�O,Q 4 AF oosT¢ g —� o pIP Z<,r m Rips ly my eFR 90 S �P JAN N S7 IAA CHE F �' ¢ �Lf vp J Aa HW ARTERIAL OLYMPI JN 7S P. y,\g6� 3 z a sS DAVIS 0 2 f[L�.O RU 54 _ EUITHS T €ucLID ST R NpRs R L�y�2 y \4 5,� DETLL ST HARLA'N S7 ;ge' �_-Y'tETHESf '`° ���p •�`i� �Oo� m v 0p(i BR RO G z U �� lR,� !� � PR ¢u 4c ARBOR j w ND S7 Sewershed 6G Flow Meter W� �nf 2 v 4 py OR _ , �I R2 � W 32 ., Vic. S TaF ASxs• SRO JO P/N VOIDRF\p'C�'9 ST �� y� QQ• SPRING ARBQR pQ' - O y U �`'` �. 4- A. 1E Q VALLtiEY D OAKS OR. G C E rev :' z �G y DR y sr gOYEZ�KANE ST A c, 1J`SR J-nuq tie County Assessor t,rty of Dubuque Asse,,sor N Map Prepared by: n eoff Dubusque on 1 inch=1,500 feet WE Eng r gD 50 West 13th Street Dubuque Iowa 52001 500250 0 500 1,000 1,500 2,000 2,500 3,000 Feet S Phone,M3)589�270 Faz:(563)5894205 6C June 29 2014 Storm Ave. Wet Flow Rate (1.527 mgd):7.76 Rainfall (3.800 in): Ave. Dry Rate (0.770 mgd):0.80 6-- E 2-- o.s +*nti ��.V''ti'YAi"'f'w+rr hfl/!�'+'�uyA,H,+ ""'Y,y{ _,J'"`IM'Mny,•ti 4y..+.`^w'H/i.rlrtiY" �•w^ June 29, 2014 _ Rain Peak 0.77 inches Rainfall Intensity: 1.52in/hr 0.6-- Rain Peak .044 inches 0.4 Rain Peak 0.27 inches • Rain Peak 0.26 inches 0.2 1.2 0.8 0.6-- 0.4 27 Fri 28 Sat 29 Sun 30 Mon 1 Tue 2 Wed 3 Thu Jun 2014 6/26/2014 12:00:00 AM - 7/3/2014 12:00:00 AM 6C June 29 2014 Storm with Level 24"Pipe Ave. Wet Flow Rate (1.527 mgd):7.76 Ave. Dry Rate (0.770 mgd):0.80 Level (8.160 in):22.09 7-- s- � E 4- - 3-- 2- o 22- 20- Max Level 22-09 Inches 18-- 161 816 14-- 12-- 10- - 4 12 -10-_ � ...1 - 6 NM 1. 27 Fri 28 Sat 29 Sun 30 Mon 1 Tue 2 Wed 3 Thu Jun 2014 6/26/2014 12:00:00 AM - 7/3/2014 12:00:00 AM 6C May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.897 mgd):2.13 Rainfall (l�580 in):0.00 Ave. Dry Flow Rate (0.904 mgd):0.96 2.0-- 1.5 CD '?,I,�14 Iq L vil 0.5-- V4 0-20-- Rain Peak: 0.22 inches 0.15-- Intensity: 0.760 in/hr 0.10-- 0.05-- 0-- 1.4 1.2 1.0- E 0.8 �, �� 0.6 0.41 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 6C May 28 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (0.897 mgd):2.13 Ave. Dry Flow Rate (0.904 mgd):0.96 Level (6.633 in):10.35 2.0 5— PA o I.A. T 1� 0-5 10-- Max Level: 10.35 9-- 6 N � � r �, � � l � 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 6C June 14 2016 Storm with Rain Ave. Wet Flow Rate (1.076 mgd):4.20 Rainfall (3.030 in):0.01 Ave. Dry Flow Rate (0.904 mgd):1.13 4-- 3-- 2-- 0-20-- 3 -2 0.20 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr i c 0.10-- 0.05-- 0- 1.0- E .10- 0.050 1.4 1.2 0.8 0.6 0.4- i 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 6C June 14 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (1.076 mgd):4.20 Ave. Dry Flow Rate (0.904 mgd):1.13 Level (6.980 in):13.92 4.0 IS-- 3.0- 2.0-- 0. S 3.0 2.0 14— L -+ Max Level: 13.98 inches 1 12-- Pk6 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 6C July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.766 mgd):1.41 Rainfall (1.010 in):0.01 Ave. Dry Flow Rate (0.904 mgd):0.67 II'' ryp IM ��.�4 .i i��.v � �� ��� � �Nps y d 1, n, � I ru N I�pij 0.5- 0.10-- .5 a 0.10 Rain Peak: 0.11 inches 0.0$ Intensity: 0.590 in/hr c 0.06 0.04 0.02- 0 - 1.4 � l � 0.6 �a 8 0.4 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 6C July 6 2016 Storm with Level 24"Pipe Ave. Wet Flow Rate (0.766 mgd):1.41 Ave. Dry Flow Rate (0.904 mgd):0.67 Level (5.925 in):7.82 1.4 0.8- 0.6- 0.4-- 8.0 .80.48.0 Max Level: 8.17 inches 7.5- 7.0-- 6.0- 5.0- 4.5 .57.0 5.0 4.5 �� V 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 6C July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (1.173 mgd):3.22 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.904 mgd):1.03 Peak Flow: 3.47 rngd Peak Flow: 3.56 mgd- 3-- cy)2-- j E je J, 0.4-- -Rain Peak: 0.28 inches Rain Peak: 0-41 inches 0.3-- Rain Peak: 0.23 inches - I Intensity: 1.540 in/hr I Intensity: 0.890 in/hr .E- 0.2 Intensity: 1.250 in/hr 0.1 0, 1.4 1.0t E 0.8I l i ��ll - 0.6-- 0.4-- 20 Wed 21 'Thu 22 Fri 23 'Sat 24 Sun 25 'Mon 26 1 ue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 6C July 20,21,23 2016 Storms with Level 24"Pipe Ave. Wet Flow Rate (1.173 mgd):3.22 Ave. Dry Flow Rate (0.904 mgd):1.03 Level (7.203 in):12.76 3.5- Peak Flow: 3.56 mgd—O ----Peak Flow: 3.47 mgd 3,0-- it 2.5-- I PP 2.0-- 1.5 " 0.5- Ilk 1*41 4 T, 14-- -Max Level.- 14.00 inches _—Max Level: 13.29 inches Max Level- 12-84 inches 12-- 10-- C: 8-- I vw 6-� �VJI .Vd Y� 4 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon Zb I ue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM did® 2I313VYM013 ® Nd ddW NOIIVJOl :ll ®3HSU3M3S 3 XI®N3ddd baWtFu Sewershed 11 Flow Meter Locations JAGIS '•1,weq`-o,,11-Mis sipp` Three Flow Meters with Manhole Numbers and Pipe Size o _ e.Versa.F. N� Fi�a��o�ete� -o O � A KL/NGENBERG TERS� Z m Z �� � ���?�� ?��° ���� LOWELL ST Z E 2d H S� N z Qleten �seaie �, �T -c - ITLT° CLAKKEDR 7- 0 0 ALMONDNkN 18T 1�� STS E�6SN S x An ST WLOGUSTST New,Pemroanent rn Sew-ers e'�'��°FDaWAIeteT0 ~ m �, A�OSara$ X45 2 'p9pe� n �1�1N 5 FAIRWAYDR �- f10a c) CD9` orust m Isle, 2 +V. 10 5T cn �S z w Ln G�P` Q UNNY1/IEW DR SI \N�7T Nim- S 1 �� HILL CREST RD' y �d m N z NOR4N a Fy ���, ��Tm-PN P1G L NG�GN �� WILBR/CHT LN ROSEDALE ��Gy ess - 5 PR Sf L T 4 Z AVEtu 10� � tn NE1D SSV i& ;pp o NQS A�ONST m \0��TH ohm �911A ST t o p,RE N, �J�R� N� 2 �G �N S < A 0 'P TINra Q Q� SEN D get- pN � S n, m p s� �' R` V`l 1� N us �' ti G'= Cn -P ��GO c vORl ' ca P:7Z �� �m rr, � 1T $ z3 v < v a z c THS ST �T A < L r InkN g W VJ��Y� VJ 6(N" y�N 5S PJ�RNNSy��'gN/q T� ��5�� a v TY,AVE D cup �N°VJ65� �� Utj vF st Z rn D Q Z o SSS 51 E 4 lkf X15 RP lV Cp �\ ���5� n p z Z �'. �-o p►� At doopER�p�I�E S Rp S� x �A auGuque Crun-zy assessor.C.•t,vL i- 4 � N Map Prepared I. C t of Dubuquo 1 inch= 1,200feet ^' Eng nerng Dvsion ':V E 50 West 13th Street Dubuque Iowa 52001 ^m• ..n^Vo =..m.r...o,w,v,...m. 500 250 0 500 1,000 1,500 Feet S Phone.(5fi3)5894 Fax:(5631 5894205 SEWERSHED 11 May 9, 112016 Storms with Rain Ave. Wet Flow 7ate7o.373 mgd):1.42 Rainfall (2.430 in):0.01 Ave. Dry Flow Rate (0.226 mgd):0.25 CD E 0.5-- Peak Flow: 0.72 mgd 0.10-- Intensity: 0.5 Intensity: 0.800 in/hr Rain Peak: 0.08 inches Rain Peak: 0.12 inches 0.05-- 0 7 0.30 -0)0.25- CY E 0.20-- 0.15-:-:, 0.10-1- 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM SEWERSHED 11 May 9, 11 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.373 mgd):1.42 Ave. Dry Flow Rate (0.226 mgd):0.25 Level (4.973 in):10.55 1.4 Ii Peak Flow: 0.72 mgd l E 0.6 �..tiIj 0.2 10 Max Level: 10.55 inches $ Max Level: 6.89 inches c 7-- 6-- - 6_ ,I 5- 4-- 4 �J 3-- 9 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM SEWERSHED 11 May 28 2016 Storm with Rain Ave. Wet Flow 77 0.228 mgd):0.85 Rainfall (1.580 in):0.00 Ave. Dry Flow Rate (0.226 mgd):0.23 0.8-- 0.4-- 0,2-- 0-20-- Rain .$0.40.20Rain Peak: 0.22 inches 0.15 c Intensity: 0.760 in/hr 0.05-- 01 0.35-7 0.30 -00.25-- � n4 sna. � �r �'low 0.20- 0.15 .20 0.15 0.10 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM SEWERSHED 11 May 28 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.228 mgd):0.85 Ave. Dry Flow Rate (0.226 mgd):0.23 Level (4.034 in):7.62 Q.$ 0.7 0.6 CD Q.5 E I 1 0,2 �' I 0.1 Max Leven 7.62 inches 6 s i �tAl I 4 1 I�r ��� j r r `!A 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 1 ��� �J ^n�o ,, Locust May 2820l6Storm with Rain ��" Fl �� Ave. VV�tF|ovvR��e (O.O2Omgd\�O�1O �infoU (1�50Oin):0.00 Ave. Dry Flow Rate (O.O2Smgd):U.D2 0.10-- 0.08-- -00.06- E O.00 0.04-- 0.02 0-20-- Rain Peak: 0.22 inches 0.15-- Intensity: 0.10-- 0.05-- 0 .1OO.O5O 0.10-- 0.08-- -00.06 0.00 CD 0.O4 0.02-- 26 Thu .U226Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tua 1 \8/ed May 2016 5/25/2010 12:00:00 AM ' 0/1/2O16 12:00:00 AM 1098 W Locust May 28 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.020 mgd):0.10 Ave. Dry Flow Rate (0.029 mgd):0.02 Level (0.848 in):1.34 0.10-- 0.08- 0.06 4 �j � ! P 0,04-- - 1 :1 � 11�1 I 002- N-lax Level: 1.57 inches 1 4- 10- � � 0.6 0.84 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM Rosedale and W Locust May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.526 mgd):1.22 Rainfall (1.580 in):0.01 Ave. Dry Flow Rate (0.397 mgd):0.41 1.2 1.0 -00)0.8--- E ,0.8F 0.6- Ny,o�I r � J41 � 0.4-- 0.20-- Rain Peak: 0.22 inches ___- 0.15 Intensity: 0.760 in/hr c 0.10-- 0.05-- 0 .100.050 0.0 0.5 1 -o 0.4 0.3- 0.2-- 26 3 0.226 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM Rosedale and W Locust May 28 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.526 mgd):1.22 Ave. Dry Flow Rate (0.397 mgd):0.41 Level (3.421 in):5.12 1.2 0) Oil E 0.6- PIT, i 'A r 'iv1pi 0.4- AI 02- 5.0-- Max Level: 5.12 inches 4.5-- 4.0 3.5- 3.0-- 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM SEWERSHED 11 June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.431 mgd):2.61 Rainfall (3.030 in):0.01 Ave. Dry Flow Rate (0.226 mgd):0.26 2-5--- 2.0-- 0)1.5 E D 0.20-- 0.15-- Rain Peak: 0.22 inches 0.10- 0.05-- Intensity: 1.580 in/hr 0 0.35-- 0.30- CD 0.25 E �J` 0.20-- 0.15 0.10 - 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM SEWERSHED 11 June 14 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.431 mgd):2.61 Ave. Dry Flow Rate (0.226 mgd):0.26 Level (5.409 in):14.25 2.5-- 2.0-- E .5 2.0E 0.5-- 0- 14 -- 12-- .5 a14 12 l Max Level: 14.25 inches 10 I , 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM Rosedale and W Locust June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.631 mgd):4.13 Rainfall (3.030 in):0.03 Ave. Dry Flow Rate (0.397 mgd):0.47 4-- 3-- 2-- 0.20-- 3 �2 1 A• � �� 0.20 —Rain Peak: 0.22 inches 0.15 Intensity: 1.580 in/hr c 0.10 0.05 0 0.6 05 �o u 3 � 0.2 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM Rosedale and W Locust June 14 2016 Storm with Level 12"Pipe i Ave. Wet Flow Rate (0.631 mgd):4.13 Ave. Dry Flow Rate (0.397 mgd):0.47 Level (4.696 in):100.00 4.0-::: 3.5 .0- 3.5 3-0 2.5- E 2-0-- 100-- - -0100 - Max Level: 100 inches 80-- 60-- 40-- 20-- 0 060 4020 -0 - — _ -- - - -- - 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 1098 W Locust June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.037 mgd):0.30 Rainfall (3.030 in):0.06 Ave. Dry Flow Rate (0.029 mgd):0.02 0.3 - � Q.2 E 0.20 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr c 0.10-- 0.05- 0 .10 0.050 0.10 0.08-- 0.06 0.04-- 0.02 .04 0.02 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 1098 W Locust June 14 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.037 mgd):0.30 Ave. Dry Flow Rate (0.029 mgd):0.02 Level (0.903 in):2.03 0,30-- 0,25-- 0-20-- F= .300.250-20 E 0.15-- 0-10- 0-05- 0-- 2.0-- .150-10 0-05 0 - 2_0 Max Level: 2.10 inches 1.8 C 1.4 �l aq� , I 1di 0.6 P i 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM SEWERSHED 11 July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.283 mgd):0.78 Rainfall 7i o 7oin):0.00 Ave. Dry Flow =ate (O.226rngd):O.11 0.8-- 0-6-- ' C;) E OA-- 411 0.2-- 0.10-- 0.08-- Rain Peak: 0.11 inches .so-06-- 0.04-- Intensity: 0.590 in/hr 0.02-- 0 0.35 0.30-'- U.2b-- 0.20-- 0.15- 0.10-E 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM SEWERSHED 11 July 6 2016 Storm with Level 12"Pipe ....rte Ave. Wet Flow Rate (0.283 mgd):0.78 Ave. Dry Flow Rate (0.226 mgd):0.11 Level (4.977 in):7.54 0.$ 0-7-- 0.6- O.5-- F .70.6 0.5 -F 0,4-- o.3- 0.2-:: .4 0.3 0.1- 7.5-- 7.0-- Max .1-7.57.0Max Level: 7.54 inches 6-5-- 6.0-- 5.0- .5 6.0 5.0 1. � 4.0-- E 0 - M lrM,f V w. 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM Rosedale and W Locust July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.436 mgd):1.15 Rainfall (1.010 in):0.01 Ave. Dry Flow Rate (0.397 mgd):0.32 1.2 1.0-- 0.8-- E .00.8 F 0.6-- 0.4-- .6 t�`w jjj},P OIV Ma' r• 1t;q {T I 0.2 ` n; 0.10 Rain beak: 0.11 inches 0.081- Intensity: 0.590 in/hr 0.06 _ 0.04--- 0.02-- 0 .040.020 0.6- II��� 0.5 r 1 0 4 0.3 ' 0.2- 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM Rosedale and W Locust Julv 6 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.436 mgd):1.15 Ave. Dry Flow Rate (0.397 mgd):0.32 Level (=.230 in):4.66 1.2 0,8- E 0.6-- ki Ali IN , liyi6, 0-447 -14 ,4.W . .IT I , 0 0-2-- Max Level: 4.66 inches— 4,5-- 4.0-- �h w4AW�, 3.0 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 109QWLocust July 620l6Storm with Rain Ave. Wet Flow Rate (0.024 rn0d):0]4 Rainfall (1.010 in):O.DO Ave. Dry Flow Rate (0.029rngd):0.03 0.15-- 0.10-- 0.05-: .15O.1UO.U5 O 0.10-- Rain Peak: 0.11 inches 0.08-- Intensity: 0.590 in/hr 0-06- 0.04-- 0.02-- 0 .O0O.O4O.O2O 0.10 0.08-- -00.06- - E 0.04 � U ��« i� � | /U� |Y O.O2 4K8on 5 |um 6VVed 7 Thu 8Fn 9Sat 10oun 1098 W Locust July 6 2016 Storm with Level 8"Pipe Ave. Wet Flow 777(0.024 mgd):0.14 Ave. Dry Flow Rate (0.029 mgd):0.03 Level (1.010 in):1.56 014- 012- 010-- mO-08-- E 0.04-- 1 IQ 0-02- 0-- - Max Level: 1.84 inches 1.8-- 0.8- I�V � , 0.6-.- 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM SEWERSHED 11 July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.580 mgd):2.62 Rainfall (4.310 in):0.03 Ave. Dry Flow Rate (0.226 mgd):0.24 2.5-- Peak 2.48mgd + Peak 2.36rngd 20 E - 1.0 0.5- 0-- 0.4 Rain Peak 0.41 Inches Rain Peak 0.28 Inches 0.3-- Rain Peak 0.23 Inches I 0.2_.__ Intensity: 0.890 in/hr Intensity: 1.540 in/hr Intensity: 1.250 in/hr 0.1 0 0.35 V � 0.30--_ ' ''� i` •j f -0.25 ,'+r'f�tih r i 0.20- 0.15 .20 0.15 0.10 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM SEWERSHED 11 July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.580 mgd):2.62 Ave. Dry Flow Rate (0.226 mgd):0.24 Level (6.347 in):15.75 2.5- Peak Flow: 2.48 mgd 2.D 1 5 Peak Flow 2.36 mgd 0.5-- 0 .5 16 14 Max Level: 15.73 inches \Max Level: 15.75 inches Max Level: 14.19 inches X10 8 - I 6 4- 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM Rosedale and W Locust July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.606 mgd):2.46 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.397 mgd):0.34 4 Peak Flow: 3.63 mgd- Peak Flow: 4.25 mgd 3-- E 2 E2 1 ti 0.4 Rain Peak: 0.41 inches 0.3 Rain Peak: 0.28 inches Rain Peak: 0.23 inches Intensity: 0.890 in/hr 0.2---- Intensity: 1.540 in/hr Intensity: 1.=in/hr i 0.1 0 0.6 pp E 4 I V I i � 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM Rosedale and W Locust July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.606 mgd):2.46 Ave. Dry Flow Rate (0.397 mgd):0.34 Level (4.353 in):9.39 4,0-:- Peak Flow: 4.25 mgd 3.5-- Peak Flow. 3.63 mgd-• = 1�3.0- i -025 1 C 4 F 2.0 1 .a '�.ax.,,.h "v'+-„,..,__Wim•..^r�a,;s rlr•-,,. "'” µ 0.5 "'i'uw.•+�,. �,u.t-;�; ,,, �eh",,.'�a,`^'"+' -�....w� M",�`�' 4.r N,r� '""''"E.,„rd'°�ri+rt....,...t-d��"'„w{�'~ ``Y 0 -`- Max Level: 94.79 inches 80 Max Level: 79.42 inches f 60-- 40-- 20-- ❑4020 Max Level: 11.62 inches J • 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 1098 W Locust July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.017 mgd):0.20 Rainfall (4.310 in):0.01 Ave. Dry Flow Rate (0.029 mgd):0.02 0.30-7 0.25 Peak Flow: 0.29 mgd F—--Peak Flow: 0.26 mgd 0.20-- 0,15 .200.15 1 0.10-- 0,05-Z .10 -0.05 y 0.4-- - .4- _ Rain Peak: 0.41 inches 0.3 Rain Peak: 0.28 inches Rain Peak: 0.23 inches Intensity: 0.890 in/hr Intensity: 1.540 in/hr — 0.2- Intensity: 1.250 in/hr 0.1 0 0.10-- 0.08-- -00-06-- I 0-06 , 0.04-- 0.02 .04 -0.02 - V 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 1098 W Locust July 20,21,23 2016 Storms with Level 8"Pipe 0.30- Ave. Wet Flow Rate (0.017 mgd):0.20 Ave. Dry Flow Rate (0.029 mgd):0.02 Level (0.887 in):1.80 Peak Flow: 0.29 mgd • 0.25- Peak Flow: 0.26 mgd - 0.20 E -- 010.15-- 0.10-- ji, m! I 0.05--- j ,)`� j 11 , lull. 0- - 2.0-- Max Level: 1.96 inches Max Level: 1.90 inches Max Level: 1.80 inches 1L.i 0.5t 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 �on 26 1 ue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM APPENDIX F SEWERSHED 12: LOCATION MAP AND FLOW METER DATA B r Sewershed 12 Flow Meter Locations 'DAMS Alzs`e`fi- cM sippi Five Flow Meters with Manhole Numbers and Pipe Size ,IVA STN m �a CSN LORpS rn ti �gTH ST � N 51 0 J H5 1T J 1 � M a 2 P� 2 0 �L m --1Ov� T ST � G 13T 5 H s �Q, 0 9 0 0 KET tP -- Ln PtG ON ST 0 Sewershed 12 Flow Meter 0 RK ` N m RLINGT T O xs�® San S 04513 12" Pipe �_ P ST E� �� x ESTN00TA S\� m �1T 1003 Bluff St— v Sewershed 12 Flow Meter X30 GH // � ST 5T 0 ' San S 0'640 3" Pipe I 2� -A T 0 < v o gTH v0 E7TH o� N University ROSE ST��, V�11TH5 Q m N"' m 1 ST n -7 tp ti tP ���� G 3'`-`_ N� N�G � �` Z 9! 0 0 a 0 fl �u,z rn STN ST Sewershed 12 Flow Meter �FTF Tv � N Z to �f" T� N H3v�OENSSan S50Tp 74�16 Q AVE 3" P;pFev CHill SRSNIV ORD sT � 5T HT 6 rpLN O 1 TT STFORE TO O �JSq5H H So o T SMP� � 15KZv-pW 7 3R Co GRACEST mc N W57-HS7. - C u a Nt3 O ,Q BENNETT ST m W Q - ENELO T- p<v v�Zt�fl �5� w 2 = ¢ 2 � 0 F �Fl Nz� 45 v S ST � of UFS TA O UGLY LAAG RT S' ,k JONES New Permanent HALE ST O WO HYST ST ,} Sewershed 12 =iow Meer SO MAZZUCHE1.Ll ST Sar S TBD '2" Pape SOL ST ° 325 W 1 St St DO Sewershed 12 Flow Meter C BOMB 41j* ,y� 0 CO ` `' San S 04235 .2" Pape rx 4RD ST 41* '4 C44R,,q 420 Emmett St = DODGE ST DODGE ST CT '-%nuquz. :y Assessor C,,y 3f'Dubuque Assessor N Map Prepared by City of Dubuque I�G!l= V 925 Engh2hhg D.—on W E 50 West 13th 2001 Done:(53)58 buque,Iowa 52001 ••^t1 nOcc,V^, ^Ua+ „+ e• 400 200 0 400 800 1,200 Feet S Phone:(563)589-4270 05 Fax:(563)589-4205 12 May 9, 112016 Storms with Rain Ave. Wet Flow Rate (0.522 mgd):1.27 Rainfall (2.430 in):0.01 Ave. Dry Flow Rate (0.480 mgd):0.44 1.2 � 1'0 Peak Flow: 0.84 mgd 0.6-- l � �iTi� Y 0-4-- 0-10-- .4 0.10 Rain Peak: 0.08 inches Rain Peak: 0.12 inches Intensity: 0.560 in/hr Intensity: 0.800 in/hr c 0.05-- 0- 1.0 .0501.0 0.8 IIS -00.6-- 0.4 0.2- 1 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM 12 May 9, 112016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.522 mgd):1.27 Ave. Dry Flow Rate (0.480 mgd):0.44 Level (2.362 in):4.24 1.2 #.0 Peak Flow: 0.84 mgd 0.8 0.6I 0.4 �I Um Ali INyIII^tYI 'I+III � I I II+NII)UI i 0.2 I —� Max Level: 4.24 inches 4.0-- 3.5- .0-3.5 Max Level: 3.28 inches 3.0-- 2.5-- .0 2.5 ��I � � d ,� . III 1�:.Vol N Mi P � .'.l Id,i"`I ,;(�� 1V i 1.5 9 Mon 10 Tue 11 Wed 12 Thu 13 Fri 14 Sat 15 Sun May 2016 5/8/2016 12:00:00 AM - 5/15/2016 12:00:00 AM 11 Bluff May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.080 mgd):0.18 Rainfall (1.580 in):0.01 Ave. Dry Flow Rate (0.073 mgd):0.09 Peak Flow: 0.18 mgd 0-15 { + 141 * ' f . � "t�'��, 0.05--- 0-20-- .05 0.20-- Rain Peak: 0.22 inches 0.15 Intensity: 0.760 in/hr c 0.10-- 0.05-- 0-- .10 0.05 0 -u — 0.15 E 0 10 0.05 1 i 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 11 Bluff May 28 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.080 mgd):0.18 Ave. Dry Flow Rate (0.073 mgd):0.09 Level (2.832 in):3.76 RAI E 0.10-- D5- 3.8 Max Level: 3.76 inches 3.6 3.4-- 3.2-- 3.0-- IN k� 2 2.6-( 2.4-iN V My 2.2-- 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM 554 W 8th University Line May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.293 mgd):0.53 Rainfall (1.580 in):0.00 Ave. Dry Flow Rate (0.297 mgd):0.28 0.5-- 0.4-- - .50.4 I o)0.3-- E 0.2- 0-1 - 0.20Rain Peak: 0.22 inches 0.15 Intensity: 0.760 in/hr I .S 0.10-- 0.05-- 0 .100.050 � 0.6 0.5- 0.4-- _0 .5 ; 0.4 asI E I4itT II'' 'iih� ISI o yy �1 I g 0.3 &E I VP 3lJW4 I ld Ff �IF 0.2I; 0.1 F 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 554 W 8th University Line May 28 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.293 mgd):0.53 Ave. Dry Flow Rate (0.297 mgd):0.28 Level (2.834 in):3.33 0.6-= 0.5-- 0.4-- iNE 0.3- kk 0.2 0.1-- 3.6-- 3.4-- Max Level: 3.33 inches 3-2-- 3.0-- 2.8- 2.6 1 Jill 2.4 2.2 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM 8th and Hill May 28 2016 Storm with Rain AIIIIIIIIIIIIII� Ave. Wet Flow Rate (0.035 mgd):0.26 Rainfall in):0.16 Ave. Dry Flow Rate (0.066 mgd):0.05 0.25--- 0-20-- -00.15 E010 010-:: VI 0.05-5- 4 0-- A_ 1_i 0-20-- Rain Peak: 0.22 inches 0.15- Intensity: 0.760 in/hr 0.10-- 0.05-- 0__ 0.15-- -00.10- i i I �� - E 0.05 0- 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/11/2016 12:00:00 AM 8th and Hill May 28 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.035 mgd):0.26 Ave. Dry Flow Rate (0.066 mgd):0.05 Level (0.521 in):1.81 0.25-L 0.20- 0.15 !� Mi 0.10 0.05P � 0 - —Max Level: 1.81 inches 1.5 i 1.0 I 0.5 0- -0.5- T- -0.5 - 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 420 Emmett May 28 2016 Storm with Rain � i Ave. Wet Flow Rate (0.031 mgd):0.16 Rainfall (1.580 in):0.16 Ave. Dry Flow Rate (0.024 mgd):0.02 0.15 Peak Flow- 0.16 mgd i E 0.05 -JA� 411 !i�� � �'1 �;�.; P '4.III Ii a1'� 1'.�� � •�. A iE f� i � lP��•Ww � 0.20 Rain Peak: 0.22 inches ~0.15-- Intensity: 0.760 in/hr 0.10 0.05 I 0 0-10-- E .10 E 0.05-- 00, .05 I f I' IVU I � 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 420 Emmett May 28 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.031 mgd):0.16 Ave. Dry Flow Rate (0.024 mgd):0.02 Level (4.034 in): 0.16-- 0.14-- 0.12-- 0.10- 0.08-- 0.06-- 0.04- 0.02-- R 0- Max Level: 7.62 inches 6-- 5-- 4-� VV I I AV\j 3 \ �` ,, ,' 26 Thu 27 Fri 28 Sat 29 bun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 12 May 28 2016 Storm with Rain Ave. Wet Flow Rate (0.455 mgd):0.95 Rainfall (1.580 in):0.00 Ave. Dry Flow Rate (0.480 mgd):0.77 1.0 0.8 � EV J l 020 - -Rain Peak: 0.22 inches 0.15-- Intensity: 0.760 in/hr 0.10-- 0.05-- 0 .10-0.05 0 1.0-- 0.8-- 0.6 .0 0.8 p f !h I 9 E 0.4 0.2 wV I � 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM - 6/1/2016 12:00:00 AM 12 May 28 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.455 mgd):0.95 Ave. Dry Flow Rate (0.480 mgd):0.77 Level (2.164 in):3.67 0.8-- 0.6-- C;) .8 C;) I �r the ( N' a.4 Max Level: 3.67 inches 3.5 �tl 2-5-- 2-0-- 26 -5 26 Thu 27 Fri 28 Sat 29 Sun 30 Mon 31 Tue 1 Wed May 2016 5/25/2016 12:00:00 AM -6/1/2016 12:00:00 AM 11 Bluff June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.065 mgd):0.31 Rainfall (3.030 in):0.06 Ave. Dry Flow Rate (0.073 mgd):0.07 0,3-- 0.2-- E .3 -0.2E 020 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr 0.10-- 0.05- 0- - 0.15-- E .100.0500.15E 0.10-�- 0.05 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM 11 Bluff June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.065 mgd):0.31 Ave. Dry Flow Rate (0.073 mgd):0.07 Level (2.407 in):6.96 0.30-- 0.25-- 0.20-- 015- 0,10- 4'11"",,K�,i �� t . I"� 4 "4" 0.05- Oil 7-- - Max Level: 6.96 inches 6-- 5-- 4-- kP 2- 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM 554 W 8th University Line June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.221 mgd):0.93 Rainfall (3.030 in):0.00 Ave. Dry Flow Rate (0.297 mgd):0.33 0.8 0.6 0.4 0 1 0.20- Rain Peak: 0.22 inches 0.15 Intensity: 1.580 in/hr c 0.10-- 0.05- 0- 0.6 0.5 i 70 0.4 � f0.2 0.1- 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 554 W 8th University Line June 14 2016 Storm with Level 8"Pipe Ave. Wet Flow 77(0.221 mgd):0.93 Ave. Dry Flow Rate (0.297 mgd):0.33 Level (2.030 in):3.82 0-8-- 0.6-- E i If -"-N-f I NA V 0- 4.0-- Max Level: 3.92 inches 3.5-- 3-10+h'I 2.5- 2.0-- 1.0 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 8th and Hill June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.086 mgd):1.96 Rainfall (3.030 in):0.00 Ave. Dry Flow Rate (0.066 mgd):0.06 2.o-- 1.5-- E A1.5E 1.0 0.5-- 0- 0.20-- .5 ` �'+41'�r�'�h1�d�r'W *lh�.{�+r�•�VrMI, �`r'n 0.20 Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr 0.10- 0.05-- 0- - 0.15-- -00.10-- E .100.0500.150.10 0.05 I O�N 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 8th and Hill June 14 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.086 mgd):1.96 Ave. Dry Flow Rate (0.066 mgd):0.06 Level (0.841 in):8.41 2-0-- F= -0F 1.0 0.5 k 'S r 30-- �� .LAa��..M.+'111�N.rYLr'�'1;''fy!i11'x • v—aw..M�a• 30 LM Max Level: 29-66 inches 25 20 15 10-- 5- 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 420 Emmett June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.021 mgd):O.13 Rainfall (3.030 in):0.00 Ave. Dry Flow Rate (0.024 mgd):0.02 0.10-- t: 0.05-- AI 4)�4 4l • 119,loj,41 Ali Al 0- 0.20-z Rain Peak: 0.22 inches 0.15-- Intensity: 1.580 in/hr 0.10-Z 0.05-- 0- - 0.10-- E 0.05-- 0 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 420 Emmett June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.021 mgd):O.13 Ave. Dry Flow Rate (0.024 mgd):0.02 Level�(5409 in): 0-14-- 0.12-- 0-10-- -00.08-- X0.06 0.04-- 1j; 0.02-- 0- - 14-- -Max Level: 14.25 inches 12-- 10 6- 4-- 13 Mon 14 Tue 15 Wed 16 'Thu 17 Fri 18 Slat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 12 June 14 2016 Storm with Rain Ave. Wet Flow Rate (0.518 mgd):3.00 Rainfall (3.030 in):0.03 Ave. Dry Flow Rate (0.480 mgd):0.54 3-- 2-- CD 2CD E I'.1.;._ .-,. ., �,Y'11��1�!!ul�.!�'�1�4•` _ �'ff��'rSI I������ 'V ir�F__� - � � � � � „+ire—�.,.^Z. n•. 0.20 --Rain Peak: 0.22 inches 0.15 1 Intensity: 1.580 in/hr c 0.10-- 0.05- 0 .100.05 0 �u 6 1.0 0.8 0.4-- 0-2 .4 0.2 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM - 6/19/2016 12:00:00 AM 12 June 14 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.518 mgd):3.00 Ave. Dry Flow Rate (0.480 mgd):0.54 Level (2.452 in):14.67 3.0 F 2.5-- 2.0-- F- 0. .52.0 -F 1.0 lh�t, 0 14-- Max Level: 14.67 inches 2108 12-- 10-- 8- 6T 1 � 4 2_ e 13 Mon 14 Tue 15 Wed 16 Thu 17 Fri 18 Sat 19 Sun Jun 2016 6/12/2016 12:00:00 AM -6/19/2016 12:00:00 AM 11 Bluff June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.077 mgd):0.12 Rainfall (1.170 in):0.00 Ave. Dry Flow Rate (0.073 mgd):0.06 ` 0.12 _Peak Flow: 0.11 mgd 0.10-- w .10 �w�.I u 1 'S II�� -00.08-- a` dN'i r E 0.06-- 0.04 .06 0.04 ,-• .; 0.08-f %o � Rain Peak: 0.09 inches 0.06 Intensity: 0.240 in/hr + 0.04- Rain Peak: 0.03 inches + 0.02 Intensity: 0.270 in/hr i 0 0.15 I 70 �0.10 0.05 . (Al 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 11 Bluff June 22,26 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.077 mgd):0.12 Ave. Dry' Flow Rate (0.073 mgd):0.06 Level (3.226 in):4.39 0 15 Peak Flow- 0.11 mgd E 0.10-- 0.05- 4.5-- Max Level: 4.14 inches Max Level: 4.39 inches 4.0-- 15 3.0-- 2.5-- 2.0 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 554 W 8th University Line June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.311 mgd):0.44 Rainfall (1.170 in):0.00 Ave. Dry Flow Rate (0.297 mgd):0.29 0.45 Peak Flow: 0.42 mgd- 0.40 p� X0.35 i 0.30- 0.25- 0.20- 0.08-- Rain .30 0.25 0.200.0$ Rain Peak: 0.09 inches 0.06 Intensity: 0.240 in/hr 0.04 Rain Peak: 0.03 inches Intensity: 0.270 in/hr 0.02 0- 0.6 0.5-- 0.4-- 0) .50.4 0.2 - 0.1 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 554 W 8th University Line June 22,26 2016 Storms with Level 8"Pipe Ave. Wet Flow Rate (0.311 mgd):0.44 Ave. Dry Flow Rate (0.297 mgd):0.29 Level (2.537 in):2.64 0.6-- 0.5-- Peak .60.5Peak Flow: 0.42 mgd ; i 0.4 0.3 1 A 0.2 3.6-- 3.4-- 3.2-- .63.43.2 I Max Level: 3.03 inches Max Level: 3.01 inches---- - c 2.8 2.6- 2.2-- I 2.0 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 8th and Hill June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.084 mgd):0.29 Rainfall (1.170 in):0.01 Ave. Dry Flow Rate (0.066 mgd):0.03 0.3 Peak Flow: 0.32 mgd ~~ ~ O.2-- E .2- dN rY�Itl}� uu, F � +� 'a a r 0.1 r I hFIr���� �Rear 4r rt � I�i p �I � Iti;' h��!,,�1°",.� � Y �� I � ��ry r �� I "1I���'iy��'��R�J�Y"��M�r,"'� ����•'� 'q�°�gl� � M��� �n �.d I�' , 0- - 0.08-- 0.08 Rain Peak: 0.09 inches 0.06 Intensity: 0.240 in/hr 0.04 Rain Peak: 0.03 inches Intensity: 0.270 in/hr 0.02 0-- 0.15 -00.10- E 0010 E 0.05- 0- 21 .05 021 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 8th and Hill June 22,26 2016 Storms with Level 8"Pipe Ave. Wet Flow Rate (0.084 mgd):0.29 Ave. Dry Flow Rate (0.066 mgd):0.01 Level (0.919 in):1.75 0.30 Peak Flow: 0.32 mgd- -� 0.25 - 0.20 F0.15 0.10 t IQ�'fy4. i l', i �Y"" �,' y ti I I ?a ( � r 2.0 Max Level: 2.05 inches Max Level: 1.83 inches �y 0 i � 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 420 Emmett June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.027 mgd):0.07 Rainfall (1.170 in):0.01 Ave. Dry Flow Rate (0.024 mgd):0.02 0.10 Peak Flow: 0.09 mgd Peak Flow: 0.07 mgd 0.08 -00.06-- I ( w p 0.04 ;� a i $ 'ry e n^MYf i I i �, t� W v �,', 0.02 ,M�, � u � � � �,�� v��� , ,� 9 ���r: J i I �� r M��I� 0 Rain Peak: 0.09 inches 0.06 Intensity: 0.240 in/hr c 0.04 Rain Peak: 0.03 inches 0-02---. Intensity: 0.270 in/hr 0 0.10 0.05 i O-L 4 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 420 Emmett June 22,26 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.027 mgd):0.07 Ave. Dry Flow Rate (0.024 mgd):0.03 Level (4.686 in): 014-- 0.12__140.12 0.10-- ! Peak Flow: 0.09 mgd I •� -00.08 CD 0.06-- 0.04-- [A .06 0.04 [ 0.02-- ihwp �4 It�. Ju" ' ��I�.. iL.�il;i i•., � .� I�'. � + �r: f `pd�i' `:. w iY 1 ,,,.;'1I ,., •.@� >✓ .� ��y��I I. ✓f 7-0 Max Level: 6.67 inches --_._R Max Level: 6.95 inches "S 6.5 1 I 6.0-- 5.5-- .0 5.5- IV, s 5.0 f A� " �. � �L�:�! � VV f 1 I 4.0- 3.5-- 21 .03.5 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM -6/27/2016 12:00:00 AM 12 June 22,26 2016 Storms with Rain Ave. Wet Flow Rate (0.504 mgd):1.11 Rainfall (1.170 in):0.00 Ave. Dry Flow Rate (0.480 mgd):0.53 1.0 _ Peak Flow. 0.85 mgd 0.8 0,6-- 0.4-- 0,2- 0-- 0.08-- .4 0.2VQ_08 Rain Peak: 0.09 inches 0.06-- Intensity: 0.240 in/hr c 0.04-- Rain Peak: 0.03 inches 0.02 Intensity: 0.270 in/hr gg 0 I'�f 1.0 0.8 CD i v fill d 1 p41 0.4-- 0.2- 21 4 0.221 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 12 June 22,26 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.504 mgd):1.11 Ave. Dry Flow Rate (0.480 mgd):0.53 Level (2.644 in):4.54 1 0 Peak Flow- 0.85 rngd OS II �; II J� 1, Vr 04 ikJV f 0.2- 0-- 4.5-- .2 04.5 Max Level: 4.54 inches 4.0-- Max Level: 3.78 inches 3.5 �y 2.5 I I 2.o N��ti �� ►.I I i 21 Tue 22 Wed 23 Thu 24 Fri 25 Sat 26 Sun 27 Mon Jun 2016 6/20/2016 12:00:00 AM - 6/27/2016 12:00:00 AM 11 Bluff July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.058 mgd):0.32 Rainfall (1.01 0 in):0.03 Ave. Dry Flow Rate (0.073 mgd):0.05 0.3-- -00.2-- 0) .3-00.20) E r I� i i 0.1Ara 1 �d � � o���ll' ���r�� M lr1, i �y���I� IW�, .� 19'� r w , kd rk,Vrb 0-- 0.10- Rain 0.10 Rain Peak: 0.11 inches 0-08-- Intensity: 0.590 in/hr c 0.06 0.04 0.02 0 0.15 U E 0.10 ..4 1 "A 0.05 f � 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 11 Bluff July 6 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.058 mgd):0.32 Ave. Dry Flow Rate (0.073 mgd):0.05 Level (2.863 in):4.43 0.30-- 0.25-- 0,20-- E0.15 0) 010 5 4 111 T nj�l� V1 0-05- 4-- Max Level: 4.61 inches 3-) Wk rA 2-- lldv! 1-- 0- 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 554 W 8th University Line July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.282 mgd):0.44 Rainfall (1.010 in):0.00 Ave. Dry Flow Rate (0.297 mgd):0.19 0.4 a���i � 'd, �tlh�l�� �d y�� PyCAp ���•A� r .N ai � "�� �r�dW '�� ���� "V" N�N �"� r� �.����eA N � . �;ri0 � I, 7r ��N *F Vlryn ww 0.2 0 0- -0.2- 0.10 -0.20.10 Rain Peak: 0.11 inches 0.08 Intensity: 0.590 in/hr c 0.06-- 0.04-- 0.02-- 0 .060.040.020 I 0.6-- 0.5-- 0.4-- E .60.50.4 0.2-- 0.1-- 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 554 W 8th University Line July 6 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.282 mgd):0.45 Ave. Dry Flow Rate (0.297 mgd):0.34 Level =.625 in):2.80 0,6-- 0.4-- W ia V,OAk TI 0.2- E �v 0-- -0.2-- 3.5-- Max Level: 3.40 inches 3.o 2.5- 2.0-- 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 S,u n Jul 2016 7/3/2016 12:00:00 AM -7/10/2016 12:00:00 AM 8th and Hill July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.067 mgd):0.18 Rainfall (1.010 in):0.01 Ave. Dry Flow Rate (0.066 mgd):0.03 0.15-- 0.10- E .15 0.10 E 0.05- 0 .05 O 0.10- Rain Peak: 0.11 inches 0.08 Intensity: 0.590 in/hr 0.06- 0.04- 0.02 r 0 0.15 '00.10 - p 0.05- 0-k� I I 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 8th and Hill July 6 2016 Storm with Level 8"Pipe Ave. Wet Flow Rate (0.067 mgd):0.18 Ave. Dry Flow Rate (0.066 mgd):0.03 Level (0.797 in):1.26 I � g r C 0-05- 0 .05 0 1.4 Max Level: 1.26 inches l 11 0.6 0.4 �� k 0.2 U 0 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 12 July 6 2016 Storm with Rain Ave. Wet Flow Rate (0.628 mgd):1.05 Rainfall (1.010 in):0.01 Ave. Dry Flow Rate (0.480 mgd):0.33 0,8- 0.2-- 0 = 0.10 -- ------Rain Peak: 0.11 inches 0.08-- Intensity: 0.590 in/hr c 0.06- 0.04 0.02 0 1.0 0.8 V 0.2 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 12 July 6 2016 Storm with Level 12"Pipe Ave. Wet Flow Rate (0.628 mgd):1.05 Ave. Dry Flow Rate (0.480 mgd):0.33 Level (3.108 in):4.74 Peak Flow. 1.05 mgd J E 0.2 fl Max Levet: 4.74 inches 4.5-- 4.0-- 3.5-- 3,0- 2,5 .5 3.5 3.0 2.5 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun Jul 2016 7/3/2016 12:00:00 AM - 7/10/2016 12:00:00 AM 8th and Hill July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.124 mgd):0.30 Rainfall (4.310 in):0.01 Ave. Dry Flow Rate (0.066 mgd):0.14 Peak Flow: 1.76 mgd 1.5 CD 1.0 Peak Flaw: 0.82 mgd ell 0 0.4-- Rain Peak: 0.41 inches 0.3 _Rain Peak: 0.28 inches Rain Peak: 0.23 inches Intensity: 0.890 in/hr - Intensity: 1.540 in/hr T 0.2 Intensity: 1.250 in/hr 0.1 0 0.15- X0.10 0.05- 0- 20 .05 020 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 8th and Hill July 20,21,23 2016 Storms with Level 8"Pipe Ave. Wet Flow Rate (0.124 mgd):0.30 Ave. Dry Flow Rate (0.066 mgd):0.14 Level (1.021 in):1.81 Peak Flow: 1 76 mgd 1.5 1'0 Peak Flow: 0.82 mgd E O.5-- 0__ .50 20-- -Max Max Level: 19.26 inches 15- 1O__ 510 - 5 Max Level: 3-53 inches Max Level: 1.81 inches 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 12 July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.448 mgd):1.01 Rainfall (4.310 in):0.00 Ave. Dry Flow Rate (0.480 mgd):0.38 1.5 Peak Flow: 1.56 mgd '---Peak Flow= 1.64 mgd _ 1 E � � 0 0.4 Rain Peak: 0.41 inches 0.3 Rain Peak: 0.28 inches Rain Peak: 0.23 inches Intensity: 0.890 in/hr Intensity: 1.540 in/hr ®.2 � Intensity: 1.250 in/hr 0.1 0 1.0 0.8 -00.6- 0.4- 0.2 0.6 0.2 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 12 July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.448 mgd):1.01 Ave. Dry Flow Rate (0.480 mgd):0.38 Level (2.399 in):4.60 1.6-- Peak Flaw 1.56 mgr# * Peak Flow 1.64 mgd � I E 0.8 0.4 0.2-�-j Max Level: 5.99 inches 6 Max Level: 6.32 inches f II Max Level: 4.60 inches c4 3 � tl 2 v. nn. 1 vti L / N 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 11 Bluff July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.099 mgd):0.50 Rainfall (4.310 in):0.01 Ave. Dry Flow Rate (0.073 mgd):0.09 0.6 Peak Flow. 0.64 mgd ! - Vj E 0.2-- 0 .2 0rj-,�Or I 0.4 -- — Rain Peak: 0.41 inches 0.3 Rain Peak: 0.28 inches _Rain Peak: 0.23 inches Intensity: 0.890 in/hr 0.2 Intensity: 1.540 in/hr - Intensity: 1.250 in/hr 0.1 0- 0.15-- ,:1)0.10-- E 0.150.10 I� w 0.05- 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 11 Bluff July 20,21,23 2016 Storms with Level 12"Pipe Ave. Wet Flow Rate (0.099 mgd):0.50 Ave. Dry Flow Rate (0.073 mgd):0.09 Level (3.051 in):6.50 0.6 Peak Flow- 0-64 mgd I 0.5-- 04 F 0.2 0 Max Level: 6.74 inches ��- Max Level: 6.50 inches �i 5 I 4 !� 3y��' J 1}er�'' 2 I I 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 554 W 8th University Line July 20,21,23 2016 Storms with Rain Ave. Wet Flow Rate (0.303 mgd):0.77 Rainfall (4.310 in):0.04 Ave. Dry Flow Rate (0.297 mgd):0.33 0.8-- Peak Flow: 0.85 mgd k r--Peak Flow: 0.80 0.6-- E 0.4- tA 4. A 0.2- 0.4-- Rain Peak: 0.41 inches 0.3-- Rain Peak: 0.28 inches Rain Peak: 0.23 inches Intensity: 0.890 in/hr O .90.2 -- 1 Intensity: 1.540 in/hr T Intensity: 1.250 in/hr 0.1 0 0.6 0.5 0.4 14, 0.2 0.1 20 Wed 21 Thu 22 Fri 23 sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM 554 W 8th University Line July 20,21,23 2016 Storms with Level 8"Pipe Ave. Wet Flow Rate (0.303 mgd):0.77 Ave. Dry Flow Rate (0.297 mgd):0.33 Level (2.266 in):3.10 0 8 Peak Flow: 0.85 mgd-j t--Peak Flow: 0.80 mgd 0.7--- 0.6-- -00.5- CD .7- 0.6-00.5 0.4 i I 1 IIyy' I' ,� ''f'�d ,i, �fe + l �4 a 'd igl.p,�� ..I "iI 1'• 0.3tF plf 0.2 0.1 � B , 4.0 Max Level: 3.99 inches i 3.5-- Max Level 3.36 inches Max Level: 3.10 inches 3.0 2.5 2.0 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun 25 Mon 26 Tue Jul 2016 7/19/2016 12:00:00 AM - 7/26/2016 12:00:00 AM