Project Information

Bid Title

Rare, Threatened, and Endangered Plant Surveys and Monitoring Surveys for the Boundary Hydroelectric Project 2026-2028

Issuing Agency

City of Seattle

Location

Washington

Published Date

Feb 23, 2026

Closing Date

Mar 18, 2026

Government Level

State & Local

Status

Closed

Ref. #

RFP #SCL-767073988

Original Source

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Bid Documents

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Project Description

Project ID: RFP #SCL-767073988

Title: Rare, Threatened, and Endangered Plant Surveys and Monitoring Surveys for the Boundary Hydroelectric Project 2026-2028

Addenda: 0

Release Date: 2/23/2026

Due Date: 3/18/2026

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Rare, Threatened, and Endangered Plant Surveys and Monitoring Surveys for the Boundary Hydroelectric Project 2026-2028

Request For Proposal

Seattle City Light

Project ID: RFP #SCL-767073988

Release Date: Monday, February 23, 2026

· Due Date: Wednesday, March 18, 2026 4:00pm

Posted Monday, February 23, 2026 1:35pm

All dates & times in Pacific Time

Draft Response Events RSVP No Bid22 days, 21 hours, 45 minutes

Post Information

Posted At:Mon, Feb 23, 2026 1:35 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

The City of Seattle is seeking proposals for Rare, Threatened, and Endangered Plant Surveys and Monitoring Surveys for the Boundary Hydroelectric Project 2026-2028 . Proposals are due no later than 4:00 pm on Wednesday, March 18, 2026 . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than 4:00 pm on Monday, March 9, 2026 .

Background

City Light requires a Botanical Consultant (Consultant) to assist with Rare, Threatened, and Endangered (RTE) plant monitoring at the Boundary Hydroelectric Project (Project). City Light’s Federal Energy Regulatory Commission (FERC) Project license requires implementation of a Terrestrial Resources Management Plan (TRMP). The TRMP includes provisions to monitor known subpopulations of RTE plant species in Project Boundary or associated with Project mitigation sites during the 42-year license period and pre-disturbance surveys so risks can be assessed, and protection, mitigation, or enhancement measures can be developed. For the purposes of this scope of work, species of fungi and lichens with federal or state protection are also included.

Timeline

Solicitation Release:

February 23, 2026

Pre-Submittal Conference (Non-Mandatory):

March 2, 2026, 10:30am

MS Teams (Virtual)

Deadline for Questions:

March 9, 2026, 4:00pm

Response Submission Deadline:

March 18, 2026, 4:00pm

Announcement of Successful Proposer(s):

April 8, 2026 (Estimate)

Estimated Dates of Interviews (if Conducted):

April 2, 2026 (Estimate)

Commodity Codes

• NAICS 541370Surveying and Mapping (except Geophysical) Services
• NAICS 541620Environmental Consulting Services
• NAICS 541690Other Scientific and Technical Consulting Services

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