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City of Scappoose - Phase 1 Wastewater Plant Improvements Project

November 22, 2019





Proposals due: Dec. 19, 2019 @ 3:00 pm



Services Overview

The City of Scappoose is soliciting RFP’s from professional engineering firms to complete Phase 1 of the Wastewater Treatment Plant Improvements that have been identified in the City’s recently updated Wastewater Master Plan. These particular improvements address immediate failing processes/equipment and provide redundancy/reliability to the secondary treatment process. The first phase of treatment plant improvements will generally consist of adding another UV channel adjacent to the existing UV channel, hydraulic improvements to the flow splitter, a new secondary clarifier, RAS/WAS pumping upgrades and life safety and condition improvements to the aerobic digester.

An optional pre-proposal meeting and WWTP Site Visit will be held at Public Works on December 9th, 2019 from 2:00 pm – 3:30 pm. Public Works is located at 34485 E Columbia Ave., Scappoose, OR 97056.

The City anticipates that services will begin on February 4th, 2020.

Questions regarding the project may be directed to Kevin Turner, Wastewater Treatment Plant Supervisor, 503-543-7183.

Copies of the RFP may be viewed at the City’s website

The City of Scappoose is an Equal Employment Opportunity/Affirmative Action Employer.

Owner Reservations. The Owner reserves the right to reject any and all RFP’s or to waive

any irregularities or informalities in any bid.
Sealed RFP’s clearly marked “Phase 1 Wastewater Plant Improvements Project” must be receive by Susan Reeves, City Recorder, by 3:00 pm on December 19th at the address below.

Susan Reeves

City Recorder

33568 E Columbia Ave.

Scappoose, Oregon 97056

Published in Business Tribune & Columbia County Spotlight Nov. 22, 29, Dec. 6 & 13, 2019.

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