Project Information

Bid Title

Wastewater Treatment Plant System Improvements

Issuing Agency

City of Pasco

Location

Washington

Published Date

May 13, 2026

Closing Date

Jun 9, 2026

Government Level

State & Local

Status

Closed

Original Source

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Bid Documents

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Project Description

Bid Title:	Wastewater Treatment Plant System Improvements
Category:	Public Works - Current Bids
Status:	Open

Description: CITY OF PASCO – REQUEST FOR QUALIFICATIONS (RFQ) Wastewater Treatment Plant System Improvements The City of Pasco is soliciting Statements of Qualifications (SOQs) from qualified consulting engineering firms to provide professional services for the evaluation, design, and preparation of construction documents for improvements to the City’s Wastewater Treatment Plant (WWTP). Project elements include, but are not limited to, upgrades to the non-potable water pumping system and the anaerobic digester gas storage and gas handling systems. The selected consultant will assist the City in developing a comprehensive project to address aging infrastructure and equipment that has exceeded its useful service life. Anticipated improvements include evaluation and replacement of non-potable water system pumps, anaerobic digester cleaning, valve replacement, and upgrades to the digester gas handling system. Work will also include evaluation and replacement of the existing digester gas storage membrane (Dystor membrane or approved equal), along with associated system components to improve reliability, safety, and operational performance. The complete RFQ and full scope of work may be obtained via the City website – http://www.pasco- wa.gov/Bids.aspx. It is the sole responsibility of the Consultant to obtain any RFQ updates or addenda from the City’s website. Responses shall be submitted electronically. One electronic copy, including attachments, shall be transmitted to Dustin Wittman at For security reasons, you must enable JavaScript to view this E-mail address.. Email Subject shall be: Wastewater Treatment Plant System Improvements – SOQ with a maximum size of 20MB. The due date is Tuesday, June 9th, 2026, no later than 11:00AM PDT. Technical questions regarding the scope of this project should be put in writing and directed to both City Representatives listed in Section 1.9 of the RFQ, no less than three (3) working days prior to the time that submittals are due. There is no pre-proposal site meeting for this project. This project is funded by the 2025-2026 local budget. The City of Pasco, in accordance with the provisions of Title VI of the Civil Rights Act of 1964 (78 Stat. 252,42 U.S.C. 2000d to 2000d-4) and the Regulations, hereby notifies all bidders that will affirmatively ensure that 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. Projects funded wholly or in part by Federal appropriations must comply with Code of Federal Regulations; 24 CFR 570.502, 24 CFR 85.36, 2 CFR 200. All federally-funded projects will be held to federal Equal Employment Opportunity (EEO) requirements.  The City of Pasco is an equal opportunity and affirmative action employer. Small, minority, and women-owned businesses are encouraged to submit bids.  The City of Pasco in accordance with Section 504 of the Rehabilitation Act and the Americans with Disabilities Act (ADA), commits to nondiscrimination on the basis of disability, in all of its programs and activities.  This material can be made available in an alternate format by e-mailing Dustin Wittman at For security reasons, you must enable JavaScript to view this E-mail address. or calling (509) 545-3447. Those submitting Firms determined to be best qualified to undertake the services required under this Request for Qualifications (RFQ) may be invited to make a presentation to the City’s interview team. The City reserves the right to reject any and all responses and to waive technicalities or irregularities, and after careful consideration of all submissions and factors involved make the award best serve the interests of the City of Pasco. Para más información o para solicitar un intérprete, favor de comunicarse con Litzy Olivera al 509-544-4135 o For security reasons, you must enable JavaScript to view this E-mail address.. Publication Date/Time: 5/13/2026 8:00 AM Publication Information: Tri-City Herald Closing Date/Time: 6/9/2026 11:00 AM Submittal Information: Electronic Submittal - submit to: [email protected] Bid Opening Information: Statement of Qualification Pre-bid Meeting: N/A Contact Person: Steve Brewer - Public Works Service Manager - [email protected] Kent McCue - Operations Manager - [email protected] Dustin C Wittman, CPSM - Project Support Specialist - [email protected] General Inquiries: [email protected] Download Available: City of Pasco Website Fee: No fee to download or submit Plan & Spec Available: N/A Business Hours: Mon-Fri: 8:00a-5:00p Fax Number: N/A Plan Holders List: N/A Related Documents: WWTP Systems Improvements RFQ

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Commodity Codes

• NAICS 221320Sewage Treatment Facilities
• NAICS 237110Water and Sewer Line and Related Structures Construction

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