Back

Confederated Tribes of the Chehalis Reservation
· Tribal government
· Washington
Hatchery Water Supply Improvements: Aeration Tower and Infrastructure Specification and Design
PROPOSALS DUE
December 18, 2026, 2:00 pm PST
78 days left
WHAT THEY WANT
(Summarized from the RFP)
The Confederated Tribes of the Chehalis Reservation are seeking professional engineering services for the specification and design of a De-nitrification/Aeration System to replace the existing aeration tower at the Tribal Fish Hatchery. The new system will become the primary treatment source for the hatchery process, with the objective of substantially improving water quality and flow. This solicitation is for the design only; the existing tower will be removed and disposed of as the Tribes direct, and the award carries no right to construct.
DOCUMENT SET
1 document
· 282.1KB
CHANGES SINCE PUBLISHED
No amendments recorded yet. If the entity publishes changes, they will be summarized here.
WHAT OTHERS ASKED
No questions answered in writing yet — when the government entity answers, each one lands here, with the ones that change who can bid called out.
ABOUT THIS RFP
RFP number
202608-2A1
Budget
Not Assigned
Published
Entity type
Tribal government
State
Washington
Summarized from the Confederated Tribes of the Chehalis Reservation portal.
HOW TO SUBMIT
Proposals are submitted to the Confederated Tribes of the Chehalis Reservation in accordance with the proposal requirements set out in the solicitation, which covers required documentation, proposal content, evaluation criteria and award of contract in its own numbered parts. Addenda are issued under Part 10 of the solicitation.
NAICS CODES & TAGS
541330
541690
Architecture and Engineering Design
Water Resource Management
ACROSS 539 RFPS
MORE THAN
RFPs changed their terms while active.
25 days is the median window from publication to due date; day 16 is the median first change for the 113 that changed. 539 RFPs published between July 23 - Sept. 30, 2026.
Larger firms have people on staff to track this information. Start for free today and you'll have this information at your fingertips as well.
Free to open
free account required
A free account opens this RFP in full, starting with the rest of the description above — and 5 RFPs a week, no card.
Changes since published
Every amendment filed after it goes out, summarized.
What others asked
Every question the government entity answers in writing, with the ones that matter called out.
The documents
The set as published, in one folder or as direct links to the document.
Matched to you
The RFPs that fit the NAICS codes and tags you save; open up to 5 a week in full.

