RFP – Civil Engineering Consulting Services - Lawrence Street CSO Separation and Street Restoration

The City of Port Townsend is soliciting proposals from qualified civil engineering consulting firms for final design, bid support, engineering support during construction, and grant/loan administration support for the Lawrence Street CSO Separation and Street Restoration project. The project will separate stormwater from the sanitary sewer along Lawrence Street from Harrison Street to Monroe Street, reduce wet-weather flow to the Monroe Street Lift Station, provide stormwater conveyance and treatment, rehabilitate and/or replace sanitary sewer, and restore the street corridor.

Proposals are due by July 16, 2026 at 5:00 p.m. Submittals shall be emailed to frontdesk@cityofpt.us with the subject line: Proposal for Lawrence Street CSO Separation and Street Restoration – Attn: Mike Connelly.

Project Summary
The project will separate stormwater from the sanitary sewer along Lawrence Street from Harrison/Fillmore Street to Monroe Street, reduce wet-weather flow to the Monroe Street Lift Station, provide stormwater conveyance and treatment, rehabilitate or replace sanitary sewer, and restore the street corridor. Preliminary design and 30% design are complete; the selected consultant will advance the project through final PS&E, advertisement, construction support, and closeout support.

Anticipated Scope of Services

• 60%, 90%, and final PS&E for stormwater, sanitary sewer, roadway restoration, ADA/PROWAG, traffic control, and utility coordination.
• Ecology Stormwater Design Report, hydraulic checks, stormwater treatment sizing, and support for Ecology review comments.
• Permit and approval support, including SEPA, cultural resources/HPC coordination, Construction Stormwater General Permit/SWPPP support, and agency documentation.
• Bid support, including advertisement assistance, addenda, pre-bid meeting support, bid evaluation support, and recommendation support.
• Engineering support during construction, including submittal review, RFIs, field clarifications, field inspections, change order support, site visits, record drawings, contract management, and closeout.
• Grant/loan administration support for Ecology, Public Works Board, and applicable federal requirements, including reimbursement and audit ready documentation.

City Contact
Additional project information and preliminary design plans are available at https://cityofpt.us/rfps.Questions
regarding this RFP may be directed to Mike Connelly, at mconnelly@cityofpt.us .