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2026 Terminal Street Pumping Station Rehabilitation Project Copyrighted April 20, 2026 City of Dubuque ITEMS SET FOR PUBLIC HEARING # 4. City Council ITEM TITLE: 2026 Terminal Street Pumping Station Rehabilitation Project SUMMARY: City Manager recommending City Council adoption of the attached resolution authorizing the public bidding process and the advertisement for bids; setting a public hearing for May 4, 2026; and preliminarily approving the proposed plans, specifications, form of contract, and construction estimate of probable construction cost is $1,061,000.00 for the 2026 Terminal Street Pumping Station Rehabilitation project. RESOLUTION To Provide for a Notice of Hearing on Proposed Plans, Specifications, Form of Contract and Estimate of Cost for the 2026 Terminal Street Pumping Station Rehabilitation Project, and the Taking of Bids Therefor SUGGUESTED Receive and File; Adopt Resolution(s), Set Public Hearing for DISPOSITION: May 4, 2026 ATTACHMENTS: 1. MVM Memo Initiate Public Bidding Process and Setting Date for Public Hearing for the 2026 Terminal Street Pumping Station Rehabilitation Project 2. Staff Memo, Initiate Bidding, Terminal Street LS Project, 4-9-26 3. Notice of Hearing, 2026 Terminal Street Pumping Station Rehab Project 4. Notice to Bidders, Terminal Str Pump Station Rehab 5. Resolution, Notice of Hearing, for the 2026 Terminal Street Pumping Station Rehab Page 345 of 901 Dubuque THE CITY OF � uhA�eMa cin DuB E ; . � , I � � I. Maste iece on the Mississi t 2oo�•zoiz•zois �P Pp zoi�*zoi9 TO: The Honorable Mayor and City Council Members FROM: Michael C. Van Milligen, City Manager SUBJECT: Initiate Public Bidding Process and Setting Date for Public Hearing for the 2026 Terminal Street Pumping Station Rehabilitation Project Project No: 5581500023 DATE: April 16, 2026 Water & Resource Recover Center Director Deron Muehring is recommending City Council adoption of the attached resolution authorizing the public bidding process and the advertisement for bids; setting a public hearing for May 4, 2026; and preliminarily approving the proposed plans, specifications, form of contract, and construction estimate of probable construction cost is $1,061,000.00 for the 2026 Terminal Street Pumping Station Rehabilitation project. I concur with the recommendation and respectfully request Mayor and City Council approval. v Mic ael C. Van Milligen MCVM:sv Attachment cc: Crenna Brumwell, City Attorney Cori Burbach, Assistant City Manager Deron Muehring, Water & Resource Recovery Center Director Jenny Larson, Chief Financial Officer Gus Psihoyos, City Engineer William O'Brien, WRRC Plant Manager Page 346 of 901 Dubuque THE CITY OF � All-A�eeriw Ci� DuB E va�M�.� ��, � I �.� ► � � Maste iece on the Mississi i Z°°'-Z°12-Z°13 rP pP zoi�*zoi9 TO: Michael C. Van Milligen, City Manager FROM: Deron Muehring, Water & resource Recovery Center Director SUBJECT: Initiate Public Bidding Process and Setting Date for Public Hearing for the 2026 Terminal Street Pumping Station Rehabilitation Project Project No: 5581500023 DATE: April 9, 2026 INTRODUCTION The purpose of this memorandum is to request authorization to initiate the public bidding process and set a public hearing for Monday, May 4, 2026, for the 2026 Terminal Street Pumping Station Rehabilitation project (Project). BACKGROUND The Terminal Street Lift Station is a critical component of the City's wastewater collection system. It is part of the system that conveys approximately 65% of the total wastewater flow to the Water & Resource Recovery Center (WRRC). Originally constructed in 1958, the facility is well beyond its intended service life and presents ongoing concerns related to reliability, safety, and operability. In October of 2015, the City sought proposals from consulting engineering firms to perForm engineering analysis and assessment of the Cedar Stret and Terminal Street Lift Stations, as well as the 42-inch diameter force main that they jointly discharge to that carries wastewater to the WRRC. In January of 2016, the City Council authorized entering contract negotiations with Strand as the selected consultant to perform the engineering analysis. And in March of 2016, the City Council authorized entering a contract with Strand Associates that included the analysis of the Terminal Street Lift Station. As part of their analysis, Strand evaluated the condition of the Terminal Street Lift Station and developed design documents for major upgrades to the facility. Plans were being developed to do extensive rehab the facility, including new pumps and improvements to the wet well. These improvements were anticipated to cost between $5 and $6 million. While working on those plans, the lowa Department of Transportation (IDOT) informed the City of its plans to construct a new Mississippi River bridge. The Terminal Street Lift Station is located immediately adjacent to the existing bridge, and it is possible that the footprint of a new structure could impact or require relocation of the facility. Given this uncertainty, the City scaled back the scope of improvements to focus only on those necessary to safely and effectively operate the lift station for at least the next eight years, rather than proceeding with a full-scale upgrade. Page 347 of 901 The continued need for rehabilitating the lift station was underscored in August 2025 when the lift station experienced a critical failure, resulting in approximately $250,000 in unplanned repair costs and the discharge of untreated wastewater to the Mississippi River. City staff responded immediately and worked through the night to mitigate and minimize the release, restoring operations as quickly as possible. This event highlighted the vulnerability of the existing facility and the importance of making targeted improvements to ensure continued reliable operation until a decision is made regarding the location of the new U.S. HWY Bridge proposed by the IDOT. DISCUSSION Based on the completed evaluation and subsequent coordination with Strand Associates, a refined scope of improvements has been developed for the Terminal Street Lift Station. This scope is intentionally focused on addressing the most critical operational, safety, and reliability deficiencies while maintaining flexibility given the uncertainty associated with the future lowa Department of Transportation bridge project. The proposed work includes cleaning of the wet well, which will both facilitate installation of new gates and allow for a more thorough inspection and assessment of existing conditions. This effort is expected to inform any potential future phases of improvements, if warranted. Additional improvements include installation of new gates within the wet well, a new hoist (overhead crane) system to enable safe removal and replacement of pumps for maintenance, upgraded access doors to improve safety for staff, and roof repairs to prevent water infiltration that disrupts operations. These improvements are intentionally limited to those necessary to support safe, reliable, and cost-effective maintenance and operation of the lift station over the next eight years. The focus is on reducing the likelihood of unplanned failures, improving working conditions for staff, and maintaining system performance without overinvesting in infrastructure that may ultimately be impacted by future bridge construction. The August 2025 failure further demonstrated the risks associated with continued operation of the existing facility without these improvements. The combination of emergency response costs, operational disruption, and environmental risk underscores the importance of proactively addressing known deficiencies rather than relying on reactive repairs. Advancing the project to the bidding phase at this time allows the City to implement these targeted improvements in a planned and cost-effective manner. Delaying the project would increase the likelihood of additional failures, potentially resulting in higher emergency repair costs, increased risk of regulatory noncompliance, and continued exposure of staff to unsafe working conditions. The schedule for the Project is as follows: Initiate Public Bidding Process April 20, 2026 Publish Notice to Bidders, Advertise for Bids April 21, 2026 Publish Public Hearing Notice on Plans & Specs April 24, 2026 2 Page 348 of 901 Public Hearing on Plans & Specifications May 4, 2026 Receipt of Bids (Bid Letting) May 21, 2026 Award Construction Contract June 1, 2026 Final Completion April 30, 2027 The estimate of probable construction cost for the Project is $1,061,000.00. The estimate of all Project costs, including engineering and construction costs, is as follows: Description Cost Estimate Engineering Design $105,000 Construction Contract $790,000 Contingency (10%) $79,000 Administration and Construction Engineering $87,000 Total Construction Cost Estimate $1,061,000 RECOMMENDATION I recommend preliminary approval of the proposed plans, specifications, form of contract, and construction estimate for the 2026 Terminal Street Pumping Station Rehabilitation project. I further recommend establishing the date of a public hearing and authorization to advertise for bids for the Project. BUDGET IMPACT The funding plan for the Project is as follows: Project Fiscal Year Fund Description Fund Amount 5581500023 2026 SRF Loan $1,100,000 Total Project Funding $1,100,000 ACTION TO BE TAKEN I respectfully request adoption of the attached resolution authorizing the public bidding process and the advertisement for bids; setting a public hearing for May 4, 2026; and preliminarily approving the proposed plans, specifications, form of contract, and construction estimate for the 2026 Terminal Street Pumping Station Rehabilitation project. Attach. cc: Crenna Brumwell, City Attorney Jenny Larson, Chief Financial Officer Gus Psihoyos, City Engineer William O'Brien, WRRC Plant Manager 3 Page 349 of 901 NOTICE OF PUBLIC HEARING ON PROPOSED PLANS AND SPECIFICATIONS,FORM OF CONTRACT AND ESTIMATE OF COST FOR THE 2026 TERMINAL STREET PUMPING STATION REHABILITATION PROJECT Notice Is Hereby Given: That on May 4, 2026, at 6:30 p.m., at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, Dubuque, Iowa, the City Council of the City of Dubuque, Iowa will hold a public hearing on the proposed plans and specifications, form of contract and estimate of cost (the "Contract Documents") for the proposed 2026 Terminal Street Pumping Station Rehabilitation Project(the "Project"). The Project, which shall be constructed at 25 S. Terminal Street, generally consists of the removal and replacement of the existing site roof, three sluice gates, installation of electrical conduit associated with installation of three motorized gate actuators, installation of a pump retrieval system, replacement of an existing exterior door, and replacement of the existing roof. A copy of the proposed Contract Documents, including detailed information regarding the Project location, is on file for public inspection in the office of the City Clerk. At the hearing any interested person may file written objections or present oral comments with respect to the subject matter of the hearing. Trish Gleason Assistant City Clerk 4908-0590-7358\1 Page 350 of 901 NOTICE TO BIDDERS CITY OF DUBUQUE PUBLIC IMPROVEMENT PROJECT 2026 TERMINAL STREET PUMPING STATION REHABILITATION IDNR SRF FILE: CS1921150 01 IDNR PROJECT: W2024-0302A Time and Place for Filinq Sealed Proposals. Sealed Bids for the work comprising each improvement as stated below must be filed before 2 P.M. on Thursday, May 21, 2026, in the Office of the City Clerk, City Hall—First Floor, 50 West 13t" Street, Dubuque, IA 52001. Time and Place Sealed Proposals Will be Opened and Considered. Sealed Proposals will be opened and Bids tabulated at 2 P.M. on Thursday, May 21, 2026, at City Hall—Conference Room A, 50 West 13t" Street, Dubuque, IA, 52001, for consideration by the City Council (Council) on Monday, June 1, 2026, at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, Dubuque, IA 52001, or at such later date as may be set at said meeting. The City of Dubuque, lowa, reserves the right to reject any and all Bids. Time for Commencement and Completion of Work. Work shall be commenced after Notice to Proceed has been issued. Work on the Project shall be substantially completed by March 26, 2027, with final completion by April 30, 2027, in accordance with the requirements listed in the Agreement. Bid Securitv. Each Bidder shall accompany its Bid with bid security as defined in lowa Code Section 26.8, as security that the successful Bidder will enter into a Contract for the work bid upon. The Bidder's security shall be in the amount of 10 percent (10%) of the amount of the Contract, as fixed in the Instructions to Bidders and shall be in the form of a cashier's check or a certified check drawn on an FDIC insured bank in lowa or on a FDIC insured bank chartered under the laws of the United States; or a certified share draft drawn on a credit union in lowa or chartered under the laws of the United States; or a Bid Bond on the form provided in the Contract Documents with corporate surety satisfactory to the City of Dubuque. The Bid shall contain no condition except as provided in the Specifications. Contract Documents. Bids are to be addressed to the City of Dubuque, lowa, 50 West 13th Street, Dubuque, IA 52001, and shall be marked "Sealed Bid-2026 Terminal Street Pumping Station Rehabilitation, IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A. A copy of the Contract Documents may be viewed at the City Clerk's Office, City Hall, 50 West 13th Street, Dubuque, IA 52001. Complete digital Contract Documents will also be available, for download on the City's website at www.cityofdubuque.org/bids.aspx. No plan deposit is required. 1 of 3 4908-2825-2830\2 Page 351 of 901 Bidder will execute and file the Agreement and 100% PerFormance, Payment, and Maintenance Bond within 15 days after the Notice of Award. The City of Dubuque reserves the right to reject any or all Bids, to waive any technicality, and to accept any Bid which it deems advantageous. All Bids shall remain subject to acceptance for 60 days after the time set for receiving Bids. Contract award shall be made based on the lowest responsive and responsible Bidder. Any Contract or Contracts to be awarded are expected to be funded entirely or in part by a loan from lowa Clean Water State Revolving Fund. This procurement will be subject to regulations contained in appropriate State Statutes and 40 CFR Parts 31, 33, and 35 of the Federal Statutes. Award of IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A may be dependent on loan securement. A Federal Davis-Bacon Wage rate determination will prevail for this Project. General Decision Numbers IA20260003 shall apply. Women and Minority—owned businesses are encouraged to submit Bids for this Project. Bidders must demonstrate positive efforts to utilize women's and minority owned businesses. This procurement will be subject to regulations contained in 40 CFR 35.3145(d), and P.L. 102-389 and 100-590. In addition, Bidder shall comply with Executive Orders 11625, 12138, and 12432. General Nature of Public Improvement 2026 Terminal Street Pumping Station Rehabilitation, IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A Project consists of the removal and replacement of the existing site roof, three sluice gates, installation of electrical conduit associated with installation of three motorized gate actuators, installation of a pump retrieval system, replacement of an existing exterior door, and replacement of the existing roof. Preference for lowa Products and Labor. By virtue of statutory authority, preference will be given to products and provisions grown and coal produced within the State of lowa. In accordance with lowa statutes, a resident Bidder shall be allowed a preference as against a nonresident bidder from a state or foreign country if that state or foreign country gives or requires any preference to Bidders from that state or foreign country, including but not limited to, any preference to Bidders, the imposition of any type of labor force preference, or any other form of preferential treatment to Bidders or laborers from that state or foreign country. The preference allowed shall be equal to the preference given or required by the state or foreign country in which the nonresident Bidder is a resident. In the instance of a resident labor force preference, a nonresident Bidder shall apply the same resident labor force preference to a public improvement in this state as would be 2 of 3 4908-2825-2830\2 Page 352 of 901 required in the construction of a public improvement by the state or foreign country in which the nonresident Bidder is a resident. Sales Tax. The Bidder should not include sales tax in its Bid. A sales tax exemption certificate will be available for all material purchased for incorporation in the Project. Contact Information. The Bidders shall contact either Randy J. Langer, P.E. (randy.langer strand.com or 608-251-4843) at Strand Associates, Inc.° or Deron Muehring (dmuehrin(a�cityofdubuque.orq or 563-589-4176) at the City of Dubuque, or both parties with their questions associated with this project. Title VI—Non-Discrimination Clause. The City of Dubuque in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d-2000d-4 and Title 49, Code of Federal Regulations, Department of Transportation, Subtitle A, Office of the Secretary, Part 21, Nondiscrimination in Federally assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all Bidders that it will affirmatively insure that in any contract entered into pursuant to this advertisement, minority business enterprises will be afforded full opportunity to submit Bids in response to this invitation and will not be discriminated against on the grounds of race, color, national origin, sex, age, or disability in consideration for an award. On the following date, April 21, 2026 this Notice was posted at the following locations: 1. Posted on the City of Dubuque Website: www.citvofdubuque.orq/bids 2. Posted to Construction Update Network: www.mbionline.com 3 of 3 4908-2825-2830\2 Page 353 of 901 DORSEY DORSEV�WHi t r�FV LLP April 14, 2026 VIA EMAIL Jenny Larson Chief Financial Officer Dubuque, Iowa Re: 2026 Terminal Street Pumping Station Rehabilitation Project Our File No. 430411-28 Dear Jenny: We have prepared and attach the necessary proceedings to enable the City Council to act at the Apri120, 2026, meeting to set a date, time and place for the hearing and letting for the 2026 Terminal Street Pumping Station Rehabilitation Project. The materials attached include the following items: 1. Resolution setting the dates for the hearing and letting; approving the form of notice of hearing (the "Notice of Hearing") on proposed plans, specifications, proposed form of contract and estimated cost(the "Contract Documents") set forth in Exhibit A; and approving the form of notice to bidders (the "Notice to Bidders") set forth in Exhibit B. 2. Attestation Certificate attesting to the validity of the transcript. 3. Publication Certi�cate covering publication of the Notice of Hearing, to which the publisher's affidavit of publication, together with a clipping of the notice as published, should be attached. The Notice of Hearing must be published at least once,not less than four(4)and not more than twent�(20) da�prior to the date of the said hearing in a legal newspaper of general circulation in the City. The last date on which this notice can be effectively published is April 30, 2026. As soon as the notice appears in the newspaper,please email a copy to lemke.susan@dorsey.com. 4. Posting Certificates covering the posting of the Notice to Bidders in the three places designated by Section 26.3 of the Code of Iowa, to which an affidavit of posting,together with a proof of the Notice to Bidders as posted, should be attached. The Notice to Bidders must be posted in each of the following three places: (i) in a relevant contractar plan room service with a statewide circulation; (ii) in a relevant construction lead generating service with a statewide circulation; and (iii) on an internet site sponsored by either the City or a statewide association that represents the City (i.e. the Iowa League of Cities). 8oi Grand Avenue�Suite 4ioo�Des Moines,IA�5o3og-800z I T 5i5•z83•lo00�dorsey.com Page 354 of 901 � � ORSEY The Notice to Bidders must be posted not less than thirteen (13) and not more than fortv-five 45 da s prior to the date designated for receiving bids. The last date on which this notice can be effectivel�posted is Ma_y 8, 2026. The Notice to Bidders should be provided to the Construction Update Network by no later than May 7, 2026. It is our understanding that, in order to meet the requirement of items (i) and (ii) in the paragraph above, the Project Engineers and/ar the Engineering Technician will arrange for the Notice to Bidders to be posted on the Construction Update Network hosted by the Master Builders of Iowa. Further, it is our understanding that to comply with item (iii) in the paragraph above, the Project Engineers and/or the Engineering Technician will arrange for the Notice to Bidders to be posted on the City's website. Please return one fully executed copy of these proceedings to our office. If you have any questions,please contact Emily Hammond or me. Best regards, David D. Grossklaus John P. Danos Attachments cc: Deron Muehring Crenna Brumwell Adrienne Breitfelder Strand Associates, Inc. DORSEY&WHITNEY LLP Page 355 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) PROCEEDINGS TO SET DATE FOR HEARING AND LETTING 430411-28 (NHL) Dubuque, Iowa Apri120, 2026 The City Council of the City of Dubuque,Iowa, met on Apri120, 2026, at 6:30 p.m., at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, Dubuque, Iowa. The Mayor presided and the roll being called, the following named Council Members were present and absent: Present: Absent: • • Other Business• • MOTION TO APPROVE RESOLUTION The City Council took up and considered the proposed 2026 Terminal Street Pumping Station Rehabilitation Project. Council Member introduced the resolution next hereinafter set out and moved its adoption, seconded by Council Member . After due consideration thereof by the Council,the Mayor put the question upon the adoption of the said resolution and the roll being called, the following named Council Members voted: Ayes: Nays: Whereupon, the Mayor declared the motion duly carried and the resolution adopted, as follows: -1 DORSEY&WHITNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 356 of 901 Dubuque / 430411-28 / NHL (Pumping Station Rehab) RESOLUTION NO. 132-26 Resolution to provide for a notice of hearing on proposed plans, specifications, form of contract and estimate of cost for the 2026 Terminal Street Pumping Station Rehabilitation Project, and the taking of bids therefor WHEREAS, it has been proposed that the City Council of the City of Dubuque, Iowa (the "City"), undertake the authorization of a public improvement to be constructed as described in the proposed plans and specifications and form of contract prepared by Strand Associates, Inc. (the "Project Engineers"), in consultation with the City's engineering technician (the "Engineering Technician"), which may be hereafter referred to as the "2026 Terminal Street Pumping Station Rehabilitation Project" (and is sometimes hereinafter referred to as the "Project"), which proposed plans, specifications, notice of hearing and letting, and form of contract and estimate of cost (the "Contract Documents") are on file with the City Clerk; and WHEREAS, it is necessary to fix a time and place of a public hearing on the Contract Documents and to advertise for sealed bids for the Project; NOW, THEREFORE, Be It Resolved by the City Council (the "Council") of the City of Dubuque, Iowa, as follows: Section 1. The Contract Documents referred to in the preamble hereof are hereby approved in their preliminary form. Section 2. The Project is hereby determined to be necessary and desirable for the City, and, furthermore, it is hereby found to be in the best interests of the City to proceed toward the construction of the Project. Section 3. May 4, 2026, at 6:30 p.m., at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, Dubuque, Iowa, is hereby fixed as the time and place of hearing on the Contract Documents. Section 4. The City Clerk is hereby authorized and directed to publish notice (the "Notice of Hearing") of the hearing on the Contract Documents for the Project in a newspaper of general circulation in the City, which publication shall be made at least once, not less than four (4) and not more than twenty (20) days prior to the date of the said hearing. The Notice of Hearing shall be in substantially the form as attached hereto as Exhibit A, with such conforming changes as approved by the appropriate City staff. Section 5. The City Council hereby delegates to the City Clerk the duty of receiving bids for the construction of the Project before 2:00 p.m., on May 21, 2026, in the office of the City Clerk, City Hall -First Floor, 50 West 13th St, Dubuque, Iowa. At such time and at the City Hall - Conference Room A, 50 West 13th St, Dubuque, Iowa, the City Council hereby delegates to the City Clerk, the Engineering Technician and/or the Project Engineers the duty of opening and announcing the results of the bids received. June 1, 2026, at 6:30 p.m., at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, in the City, is hereby fixed as the time and place that the Council will consider the bids received in connection therewith. -2 DORSEY & WHITNEY LLP, ATTORNEYS, DES MOINES, IOWA Dubuque / 430411-28 / NHL (Pumping Station Rehab) Section 6. The amount of the bid security to accompany each bid is hereby fixed at 10% of the total amount of the bid. Section 7. The City Clerk, the Engineering Technician and/or the Project Engineers are hereby directed to give notice of the bid letting for the Project by posting notice (the "Notice to Bidders") at least once, not less than thirteen (13) and not more than forty-five (45) days prior to the date set for receipt of bids, in each of the following three places: (i) in a relevant contractor plan room service with statewide circulation; (ii) in a relevant construction lead generating service with statewide circulation; and (iii) on an internet site sponsored by either the City or a statewide association that represents the City. The Notice to Bidders shall be in substantially the form as attached hereto as Exhibit A, with such conforming changes as approved by the appropriate City staff. Section 8. All provisions set out in the attached forms of notice are hereby recognized and prescribed by the City Council and all resolutions or orders or parts thereof, to the extent the same may be in conflict herewith, are hereby repealed. Passed and approved April 20, 2026. Attest: Trish L. Gleason, Assistant City Clerk • • Other Business. • On motion and vote, the meeting adjourned. Attest: Trish L. Gleason, Assistant City Clerk -3 DORSEY & WHITNEY LLP, ATTORNEYS, DES MOINES, IOWA Dubuque/4304ll-28/NHL(Pumping Station Rehab) EXHIBIT A Form of Notice of Hearing NOTICE OF PUBLIC HEARING ON PROPOSED PLANS AND SPECIFICATIONS,FORM OF CONTRACT AND ESTIMATE OF COST FOR THE 2026 TERMINAL STREET PUMPING STATION REHABILITATION PROJECT Notice Is Hereby Given: That on May 4, 2026, at 6:30 p.m., at the Historic Federal Building, 350 W. 6th St, Second Floor Council Chambers, Dubuque, Iowa, the City Council of the City of Dubuque, Iowa will hold a public hearing on the proposed plans and specifications, form of contract and estimate of cost (the "Contract Documents") for the proposed 2026 Terminal Street Pumping Station Rehabilitation Project(the "Project"). The Project, which shall be constructed at 25 S. Terminal Street, generally consists of the removal and replacement of the existing site roof, three sluice gates, installation of electrical conduit associated with installation of three motorized gate actuators, installation of a pump retrieval system, replacement of an existing exterior door, and replacement of the existing roof. A copy of the proposed Contract Documents, including detailed information regarding the Project location, is on file for public inspection in the office of the City Clerk. At the hearing any interested person may file written obj ections or present oral comments with respect to the subject matter of the hearing. Adrienne Breitfelder City Clerk -4- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 359 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) EXHIBIT B Form of Notice to Bidders NOTICE TO BIDDERS CITY OF DUBUQUE PUBLIC IMPROVEMENT PROJECT 2026 TERMINAL STREET PUMPING STATION REHABILITATION IDNR SRF FILE: CS1921150 01 IDNR PROJECT: W2024-0302A Time and Place for Filinq Sealed Proposals. Sealed Bids for the work comprising each improvement as stated below must be filed before 2 P.nn. on Thursday, May 21, 2026, in the Office of the City Clerk, City Hall—First Floor, 50 West 13t" Street, Dubuque, IA 52001. Time and Place Sealed Proposals Will be Opened and Considered. Sealed Proposals will be opened and Bids tabulated at 2 P.M. on Thursday, May 21, 2026, at City Hall—Conference Room A, 50 West 13'h Street, Dubuque, IA, 52001, for consideration by the City Council (Council) on Monday, June 1, 2026, at the Historic Federal Building, 350 W. 6t" St, Second Floor Council Chambers, Dubuque, IA 52001, or at such later date as may be set at said meeting. The City of Dubuque, lowa, reserves the right to reject any and all Bids. Time for Commencement and Completion of Work. Work shall be commenced after Notice to Proceed has been issued. Work on the Project shall be substantially completed by March 26, 2027, with final completion by April 30, 2027, in accordance with the requirements listed in the Agreement. Bid Security. Each Bidder shall accompany its Bid with bid security as defined in lowa Code Section 26.8, as security that the successful Bidder will enter into a Contract for the work bid upon. The Bidder's security shall be in the amount of 10 percent (10%) of the amount of the Contract, as fixed in the Instructions to Bidders and shall be in the form of a cashier's check or a certified check drawn on an FDIC insured bank in lowa or on a FDIC insured bank chartered under the laws of the United States; or a certified share draft drawn on a credit union in lowa or chartered under the laws of the United States; or a Bid Bond on the form provided in the Contract Documents with corporate surety satisfactory to the City of Dubuque. The Bid shall contain no condition except as provided in the Specifications. Contract Documents. Bids are to be addressed to the City of Dubuque, lowa, 50 West 13th Street, Dubuque, IA 52001, and shall be marked "Sealed Bid-2026 Terminal Street Pumping Station Rehabilitation, IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A. -s- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 360 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) A copy of the Contract Documents may be viewed at the City Clerk's Office, City Hall, 50 West 13th Street, Dubuque, IA 52001. Complete digital Contract Documents will also be available, for download on the City's website at www.cityofdubuque.org/bids.aspx. No plan deposit is required. Bidder will execute and file the Agreement and 100% PerFormance, Payment, and Maintenance Bond within 15 days after the Notice of Award. The City of Dubuque reserves the right to reject any or all Bids, to waive any technicality, and to accept any Bid which it deems advantageous. All Bids shall remain subject to acceptance for 60 days after the time set for receiving Bids. Contract award shall be made based on the lowest responsive and responsible Bidder. Any Contract or Contracts to be awarded are expected to be funded entirely or in part by a loan from lowa Clean Water State Revolving Fund. This procurement will be subject to regulations contained in appropriate State Statutes and 40 CFR Parts 31, 33, and 35 of the Federal Statutes. Award of IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A may be dependent on loan securement. A Federal Davis-Bacon Wage rate determination will prevail for this Project. General Decision Numbers IA20260003 shall apply. Women and Minority—owned businesses are encouraged to submit Bids for this Project. Bidders must demonstrate positive efforts to utilize women's and minority owned businesses. This procurement will be subject to regulations contained in 40 CFR 35.3145(d), and P.L. 102-389 and 100-590. In addition, Bidder shall comply with Executive Orders 11625, 12138, and 12432. General Nature of Public Improvement 2026 Terminal Street Pumping Station Rehabilitation, IDNR SRF File: CS1921150 01; IDNR Project: W2024-0302A Project consists of the removal and replacement of the existing site roof, three sluice gates, installation of electrical conduit associated with installation of three motorized gate actuators, installation of a pump retrieval system, replacement of an existing exterior door, and replacement of the existing roof. Preference for lowa Products and Labor. By virtue of statutory authority, preference will be given to products and provisions grown and coal produced within the State of lowa. In accordance with lowa statutes, a resident Bidder shall be allowed a preference as against a nonresident bidder from a state or foreign country if that state or foreign country gives or requires any preference to Bidders from that state or foreign country, including but not limited to, any preference to Bidders, the imposition of any type of labor force preference, or any other form of preferential treatment to Bidders or laborers from that state or foreign country. -6- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 361 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) The preference allowed shall be equal to the preference given or required by the state or foreign country in which the nonresident Bidder is a resident. In the instance of a resident labor force preference, a nonresident Bidder shall apply the same resident labor force preference to a public improvement in this state as would be required in the construction of a public improvement by the state or foreign country in which the nonresident Bidder is a resident. Sales Tax. The Bidder should not include sales tax in its Bid. A sales tax exemption certificate will be available for all material purchased for incorporation in the Project. Contact Information. The Bidders shall contact either Randy J. Langer, P.E. (randy.langer strand.com or 608-251-4843) at Strand Associates, Inc.° or Deron Muehring (dmuehrin(a�cityofdubuque.orq or 563-589-4176) at the City of Dubuque, or both parties with their questions associated with this project. Title VI—Non-Discrimination Clause. The City of Dubuque in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d-2000d-4 and Title 49, Code of Federal Regulations, Department of Transportation, Subtitle A, Office of the Secretary, Part 21, Nondiscrimination in Federally assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all Bidders that it will affirmatively insure that in any contract entered into pursuant to this advertisement, minority business enterprises will be afforded full opportunity to submit Bids in response to this invitation and will not be discriminated against on the grounds of race, color, national origin, sex, age, or disability in consideration for an award. On the following date, April 21, 2026 this Notice was posted at the following locations: 1. Posted on the City of Dubuque Website: www.cityofdubuque.orq/bids 2. Posted to Construction Update Network: www.mbionline.com -�- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 362 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) ATTESTATION CERTIFICATE: STATE OF IOWA COUNTY OF DUBUQUE SS: CITY OF DUBUQUE I, the undersigned, City Clerk of the City of Dubuque, Iowa, do hereby certify that the transcript hereto attached is a true, correct and complete copy of all the records of the City relating to fixing a time and place of hearing on the proposed plans, specifications and form of contract, and estimated cost for the construction of the 2026 Terminal Street Pumping Station Rehabilitation Project and directing publication of a Notice of Hearing announcing the time and place fixed therefor; and fixing a time and place for the taking of bids for the construction of the Project and directing posting of a Notice to Bidders announcing the time and place fixed therefor. WITNESS MY HAND this day of , 2026. City Clerk -8- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 363 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) NOTICE OF HEARING PUBLICATION CERTIFICATE: STATE OF IOWA COUNTY OF DUBUQUE SS: CITY OF DUBUQUE I, the undersigned, City Clerk of the City of Dubuque, Iowa, do hereby certify that pursuant to the resolution of the City Council fixing a date of hearing on the proposed plans and specifications, form of contract and estimated cost for the 2026 Terminal Street Pumping Station Rehabilitation Project, the Notice of Hearing, of which the printed slip attached to the publisher's affidavit hereto attached is a true and complete copy, was published on the date and in the newspaper specified in such affidavit, which newspaper has a general circulation in the City. WITNESS MY HAND this day of , 2026. City Clerk (Attach here publisher's affidavit of publication of the Notice of Hearing.) (PLEASE NOTE: Do not date and return this certificate until you have received the publisher's affidavit and have verified that the Notice of Hearing was published on the date indicated in the affidavit, but please return all other completed pages to us as soon as they are available.) -9- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 364 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) NOTICE TO BIDDERS POSTING CERTIFICATE — CONTRACTOR PLAN ROOM/LEAD GENERATING SERVICE: STATE OF IOWA COUNTY OF DUBUQUE SS: CITY OF DUBUQUE I, the undersigned, City Clerk of the City of Dubuque, Iowa, do hereby certify that pursuant to the resolution of the City Council setting the date of the bid letting for the 2026 Terminal Street Pumping Station Rehabilitation Project, the Notice to Bidders, of which the printed slip attached to the affidavit hereto attached is a true and complete copy, was posted on the date and in the relevant contractor plan room service/construction lead generating service specified in such affidavit, which contractor plan room service/construction lead generating service has a statewide circulation. WITNESS MY HAND this day of , 2026. City Clerk (Attach here the affidavit of posting of the Notice to Bidders from the contractor plan room service/construction lead generating service.) (PLEASE NOTE: Do not date and return this certificate until you have received the affidavit of posting from the contractor plan room service/construction lead generating service and have verified that the Notice to Bidders was posted on the date indicated in the affidavit, but please return all other completed pages to us as soon as they are available.) -10- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 365 of 901 Dubuque/4304ll-28/NHL(Pumping Station Rehab) NOTICE TO BIDDERS POSTING CERTIFICATE— SPONSORED INTERNET SITE: STATE OF IOWA COUNTY OF DUBUQUE SS: CITY OF DUBUQUE I, the undersigned, City Clerk of the City of Dubuque, Iowa, do hereby certify that pursuant to the resolution of the City Council setting the date of the bid letting for the 2026 Terminal Street Pumping Station Rehabilitation Project, the Notice to Bidders provided for therein was posted on the City's website on , 2026. WITNESS MY HAND this day of , 2026. City Clerk (Attach here a screenshot of the Notice to Bidders as posted on the City's website, showing the date of posting). -11- DORSEY&WHiTNEY LLP,ATTORNEYS,DES MOINES,IOWA Page 366 of 901