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JFK Water Tower Interior Piping and Expansion Joint Replacement Project - Set a Public Hearing and Initiate Public BiddingCity of Dubuque City Council Copyrighted August 3, 2026 ITEMS SET FOR PUBLIC HEARING # 1. ITEM TITLE: JFK Water Tower Interior Piping and Expansion Joint Replacement Project - Set a Public Hearing and Initiate Public Bidding SUMMARY: City Manager recommending City Council adopt the resolution granting preliminary approval of the plans, specifications, form of contract, and estimated cost of $60,000 for the JFK Water Tower Interior Piping and Expansion Joint Replacement Project, set the public hearing date of August 17, 2026, and hereby authorize the Water Department to advertise the project for public bidding. RESOLUTION JFK Tower Interior Piping And Expansion Joint Replacement Project: Preliminary Approval Of Plans, Specifications, Form Of Contract, And Estimated Cost; Setting Date Of Public Hearing On Plans, Specifications, Form Of Contract, And Estimated Cost; And Ordering The Advertisement For Bids SUGGUESTED Receive and File; Adopt Resolution(s), Set Public Hearing for DISPOSITION: August 17, 2026 ATTACHMENTS: 1. MVM Memo JFK Tower Interior Piping and Expansion Joint Replacement Project - Initiate Public Bidding and Set the Public Hearing Date 2. JFK Tower Piping Imp Set PH Init Memo 3. JFK Tower Piping Imp Bid Init Resolution 4. JFK Tower Piping Imp NPH Page 1004 of 1281 Dubuque THE CITY OF uFA�a9a av DuBE 13 Masterpiece on the Mississippi zoo�•*o rP PP 2017202019 TO: The Honorable Mayor and City Council Members FROM: Michael C. Van Milligen, City Manager SUBJECT: JFK Tower Interior Piping and Expansion Joint Replacement Project - Initiate Public Bidding and Set the Public Hearing Date DATE: July 27, 2026 Water Department Director Christopher Lester is recommending City Council adopt the resolution granting preliminary approval of the plans, specifications, form of contract, and estimated cost of $60,000 for the JFK Tower Interior Piping and Expansion Joint Replacement Project, set the public hearing date of August 17, 2026, and hereby authorize the Water Department to advertise the project for public bidding. I concur with the recommendation and respectfully request Mayor and City Council approval. k�4 szjzn" Mic ael C. Van Milligen MCVM:sv Attachment cc: Crenna Brumwell, City Attorney Cori Burbach, Assistant City Manager Christopher Lester, Water Department Director Page 1005 of 1281 THE CITY OF Dubuque DUB E AI•Amerin Cih Masterpiece on the Mississippi YP PP zoo�•o 13 2oi7*20*Zoi9 TO: Michael C. Van Milligen, City Manager FROM: Christopher Lester, Water Department Director DATE: July 24, 2026 SUBJECT: JFK Tower Interior Piping and Expansion Joint Replacement Project - Initiate Public Bidding and Set the Public Hearing Date INTRODUCTION The purpose of this memorandum is to request authorization to establish the date for the public hearing and to initiate the public bidding procedure for a Public Improvement Contract for construction of the JFK Tower Interior Piping and Expansion Joint Replacement Project. BACKGROUND The City of Dubuque budgets for and conducts routine water storage inspection and maintenance activities under the Water Storage Rehabilitation Program. Specific improvements related to the inspections can be issued as capital improvement projects. The JFK Tower Interior Piping and Expansion Joint Replacement Project (CIP No. 4281000080) is the result of prior year inspections and improvement recommendations. During the inspection of the JFK Tower (constructed by Landmark Towers in 2001), the existing expansion joint was noted to be in a state of disrepair. Additionally, the replacement would require the dewatering of the elevated water tank in order to make the repair. So, the recommendations included adding a new isolation valve between the fitting and tank contents, making future maintenance on the fitting possible without dewatering. DISCUSSION The JFK Tower interior piping existing expansion joint is in a state of disrepair and requires replacement to mitigate against a failure which would result in a loss of tank contents. The replacement must take place under dewatered conditions and therefore the addition of an isolation valve is included in the project scope, which will require minor piping adjustments. Water Department staff have prepared the plans and specifications for the work, including piping modifications and valve addition, expansion joint replacement, and preparing the modification areas for refill. The piping modifications details will be included in the project as a delegated design element, prepared by the tank fabricator's licensed professional. The scope of work and bidding documents have been finalized and are now ready to be advertised for bidding. Page 1006 of 1281 Please note that due to the tank needing to be dewatered under this project, the Water Department is planning to conduct a dry tank cleaning and inspection project in coordination with the tank piping project and include the scope related to dewatering and cleaning the tank, conducting the tank inspection under dry conditions, and preparing the tank for refill. The inspection and cleaning efforts will be funded through a separate project CIP and a separate approval request. The Engineer's Construction Cost Estimate is $60,000.00. PROJECT SCHEDULE The schedule for the project is as follows: — Council Initiate — Advertise for Bids — Publish the Public Hearing Notice — Public Hearing — Receipt of Bid Proposals — Award Construction Contract — Mobilize Construction Contractor — Substantial Completion Date — Final Completion Date BUDGET IMPACT August 3, 2026 August 7, 2026 August 7, 2026 August 17, 2026 August 27, 2026 September 7, 2026 November 9, 2026 November 20, 2026 December 18, 2026 The estimate of probable cost for the JFK Tower Interior Piping and Expansion Joint Replacement Project (CIP No. 4281000080) is provided as follows: Description Cost Estimate Legal Expenses $0.00 Land and Easements $0.00 Professional Services (Report or Planning) $0.00 Professional Services (Design) $0.00 Professional Services (Construction) $0.00 Construction $50,000.00 Equipment $0.00 Contingency $10,000.00 Total Estimated Project Cost $60,000.00 2 Page 1007 of 1281 FY27 Budgeted Expenses for the JFK Tower Interior Piping and Expansion Joint Replacement Project (CIP No. 4281000080) are provided as follows. CIP Fund Budgeted Expenses Amount 4281000080 WCF Construction $50,000.00 Total Project Budgeted Expenses $50,000.00 The proposed contract estimate is above the FY27 expense budget, which has a current available expense value of $50,000.00 (as of 07/01/2026). Coverage for expense overages is anticipated to come from the Water Storage Rehabilitation Program (CIP No. 4281000020) which is also being used for the dry tank cleaning and inspections activities being conducted at the JFK Tank in coordination with this project. CIP 4281000020 has a current available construction expense value of $25,000.00 (as of 07/01/2026) that can be utilized for this purpose. ACTION TO BE TAKEN I respectfully request that the City Council adopt the resolution granting preliminary approval of the plans, specifications, form of contract, and estimated cost for the JFK Tower Interior Piping and Expansion Joint Replacement Project, set the public hearing date of August 17, 2026, and hereby authorize the Water Department to advertise the project for public bidding. Prepared by Eldon Schneider, Water Project Supervisor cc: Jennifer Larson, Chief Financial Officer Eldon Schneider, Water Project Supervisor Nick Connolly, Water Operations Supervisor 3 Page 1008 of 1281 Prepared by Christopher Lester Water Department 1902 Hawthorne Street Dubuque IA 52001 (563) 589-4291 Return to Adrienne N. Breitfelder, City Clerk, 50 W. 1YSt., Dubuque, IA 52001, (563) 589-4100 RESOLUTION NO. 294-26 JFK TOWER INTERIOR PIPING AND EXPANSION JOINT REPLACEMENT PROJECT PRELIMINARY APPROVAL OF PLANS, SPECIFICATIONS, FORM OF CONTRACT, AND ESTIMATED COST; SETTING DATE OF PUBLIC HEARING ON PLANS, SPECIFICATIONS, FORM OF CONTRACT, AND ESTIMATED COST; AND ORDERING THE ADVERTISEMENT FOR BIDS WHEREAS, the JFK Tower Interior Piping and Expansion Joint Replacement Project will generally consist of the modifications of interior piping for isolation valve addition and expansion joint replacement, and preparing the modification areas for refill of the tank. NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF DUBUQUE, IOWA: The proposed plans, specifications, form of contract and estimated cost for the JFK Tower Interior Piping and Expansion Joint Replacement Project in the estimated construction amount $60,000.00, are hereby preliminarily approved and ordered filed in the office of the City Clerk for public inspection. A public hearing will be held on the 171h day of August, 2026, at 6:30 p.m. in the Historic Federal Building Council Chambers 350 W. 611 Street, Dubuque, Iowa, at which time interested persons may appear and be heard for or against the proposed plans and specifications, form of contract and estimated cost of said Project, and the City Clerk be and is hereby directed to cause the attached notice of the time and place of such hearing to be published in a newspaper having general circulation in the City of Dubuque, Iowa, which notice shall be published not less than four days nor more than twenty days prior to the date of such hearing. At the hearing, any interested person may appear and file objections to the proposed plans, specifications, form of contract, or estimated cost of the Project. The JFK Tower Interior Piping and Expansion Joint Replacement Project is hereby ordered to be advertised for bids for construction. The amount of the security to accompany each bid shall be in an amount which shall conform to the provisions of the Notice to Bidders hereby approved. The Water Department Manager is hereby directed to advertise for bids for the construction of the improvements herein provided, by publishing the Notice to Bidders to be published on the City of Dubuque website and a contractor plan room service with statewide circulation, which notice shall be published not less than thirteen but not more than forty-five days before the date for filing bids before 2:00 p.m. on the 27th day of August, 2026. Bids shall be opened and read by the City Clerk at said time and will be submitted to the City Council for final action at 6:30 p.m. on the 8th day of September, 2026, in the Historic Federal Building Council Chambers 350 West 61n Street, Dubuque, Iowa. Passed, adopted and approved this V day of August, 2026. B avanagh, Mayor Attest: Adrienne N. Breitfelder,`'City Clerk CITY OF DUBUQUE, IOWA OFFICIAL NOTICE PUBLIC NOTICE is hereby given that the Dubuque City Council will conduct a public hearing on the 17t" day of August, 2026, at 6:30 p.m., in the Historic Federal Building, 350 W. 61" Street, 2nd floor, Dubuque, Iowa, at which meeting the City Council proposes to hold a public hearing on the proposed plans and specifications, form of contract and estimate of cost for the proposed JFK Tower Interior Piping and Expansion Joint Replacement Project. The Project generally consists of of the modifications of interior piping for isolation valve addition and expansion joint replacement, and preparing the modification areas for refill of the tank. Work is located at the JFK Tower site, located at 3361 John F Kennedy Road, in Dubuque, Iowa. At the meeting, the City Council will receive oral and written comments from any resident or property owner of said City to the above action. The official City Council agenda will be posted the Friday before the meeting and will contain public input options. The agenda can be accessed at https://dubugueia.portal.civicclerk.com/ or by contacting the City Clerk's Office at 563-589-4100, ctyclerk@cityofdubuque.org. Written comments on the public hearing may be submitted to the City Clerk's Office by email at ctyclerk(a)cityofdubug ue.org or by mail to City Hall, 50 W. 13t" St., Dubuque, IA 52001, before the scheduled hearing. The City Council will review all written comments at the time of the hearing. Documents related to the public hearing are on file in the City Clerk's Office and may be viewed Monday through Friday between 8.00 a.m. and 5:00 p.m. Individuals requiring special assistance should contact the City Clerk's Office as soon as feasible. Deaf or hard -of -hearing individuals can use Relay Iowa by dialing 711 or (800) 735-2942. Published by order of the City Council given on the 3rd day of August, 2026. Adrienne N. Breitfelder, CIVIC, City Clerk Page 1011 of 1281