Spokane County On-Call Stormwater Engineering Consulting Services

Spokane County is seeking on-call engineering consulting services for stormwater program support, including research, with individual project fees under $100,000.

Spokane County


General
Open
26-10076
Jul 07, 2026 10:00 PM
Jun 11, 2026 06:58 PM
Request for Quote/Qualifications (RFQ)
Local
Submission Instructions
Online
Description

Spokane County is soliciting Statements of Qualifications for on-call engineering consulting services to support its stormwater program. This includes research assistance for stormwater projects, studies, capital facility plans, procedure updates, grant application preparation, and stormwater facility design and construction support. Services may also encompass NPDES permit compliance, GIS mapping, education and outreach material preparation, and general stormwater project design. Individual project fees are estimated to be less than $100,000.00. Firms should demonstrate significant experience in stormwater program support and technical research, particularly with Washington State Department of Ecology's TAPE requirements. Desired experience includes water quality monitoring, hydrologic and hydraulic modeling, NPDES permit compliance, and stormwater manual and ordinance updates. The selected firms will be placed on a Qualified Service Provider List for a period of one year, with potential for four additional one-year extensions.

Classification Codes
NAICS541330Engineering Services
PSCAH34WATER POLLUTION - ENGINEERING DEVELOPMENT
Smart Codes
stormwater engineeringenvironmental consultingresearch services
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