REQUEST FOR PROPOSALS (RFP) The CITY OF KENNEWICK is requesting proposals from qualified firms to perform engineering services for the P2508 Ranney Collector 5 (RC5) Treatment project. Proposals will be accepted until 2:00 p.m., March 24th, 2026. The project is funded in part by a federal loan from the Department of Health (DOH) Drinking Water State Revolving Fund (DWSRF). The work to be performed by the CONSULTANT is anticipated to include, but not limited to, project management, detailed design (60% through 100%), preparation of plans, specifications, and cost estimate, compliance with federal funding requirements including Build America Buy America (BABA) and American Iron and Steel (AIS), geotechnical investigation, project bid support, and construction support. The City recently completed the initial engineering design effort including 30% plans and preliminary engineering report, but due to federal funding requirements the City is required to re-solicit the engineering services for the remaining project. The CITY OF KENNEWICK reserves the right to amend terms of this "Request for Proposal" (RFP) to circulate various addenda, or to withdraw the RFP at any time, regardless of how much time and effort consultants have spent on their responses. Full notice and complete details of the RFP are available on the City of Kennewick's designated webpage with Public Purchase. Please follow the link below: https://www.go2kennewick.com/300/Bid-Opportunities The City will post any addenda and bidder questions & answers solely through Public Purchase. The City cannot guarantee receipt of all bidder documentation to outside third-party plan centers. Contact Public Purchase directly if unable to access documents online at support@publicpurchase.com. Online Chat is available from 7:00 a.m. to 4:00 p.m. MT at www.publicpurchase.com top left corner. If unable to reach Public Purchase, contact the City Public Works Department at 509-585-4283. Persons with disabilities may request this information be prepared and supplied in alternate forms by calling collect 509-585-4425. The City of Kennewick, in accordance with Title VI of the Civil Rights Act of 1964, (78 Stat. 2562, 42 U.S.C. 2000d to 2000-4) and Regulations, hereby notifies all bidders that it will affirmatively ensure that in any contract entered into pursuant to this advertisement, disadvantaged business enterprises will be afforded full and fair opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, or national origin in consideration for an award. The City of Kennewick reserves the right to waive any informalities or to reject any or all RFPs. For questions or additional information, please call 509-585-4289. John Cowling P.E. Public Works Director Publish: March 1, 2026 March 8, 2026 IPL0317686 Mar 1,8 2026