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Cedar River Sockeye Hatchery supply wells drilling and construction

Cedar River Sockeye Hatchery Supply Wells, Solicitation 212586, issued by City of Seattle.

At a glance

Seattle Public Works is contracting to drill, construct, and test three new groundwater supply wells for the Cedar River Sockeye Hatchery in Maple Valley using reverse-circulation air rotary or dual rotary drilling methods. The project budget is approximately $1.7 million and is located at the hatchery facility in the Cedar River Watershed.

Key facts

Issuing agency
City of Seattle
Solicitation number
212586
Type
purchase
Posted
Nov 5, 2025
Response deadline
Jan 7, 2026, 5:00 PM EST
Pre-bid meeting
Dec 16, 2025, 2:00 PM EST
Place of performance
King County, WA
  • well drilling
  • groundwater
  • construction
  • environmental
  • water supply

Official description

Solicitation #PW#2025-052. Issued by Public Works. PROJECT LOCATION: This project is located near the Cedar River Sockeye Hatchery within the Cedar River Watershed of the City of Seattle, in Maple Valley, Washington at 28700 S.E. 252nd Place, Ravensdale, WA 98051 behind secured gates.

PROJECT DESCRIPTION: This Project consists of the following elements of Work: drilling, constructing and testing three new groundwater supply wells using a reverse-circulation air rotary method with dual rotary or a casing advanced system for the Cedar River Sockeye Hatchery.

ESTIMATE: The Engineer's Estimate for this is $1,700,000 (before tax)

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