F--R10 SSP: East Waterway Operable Unit at the Harbor Island Superfund Site Remedi

The EPA Region 7 is issuing a Sources‑Sought notice (Amendment 002) for the “R10 SSP: East Waterway Operable Unit at the Harbor Island Superfund Site – Remedial Design (RD) Oversight Support” effort. This total small‑business set‑aside (FAR 19.5) seeks qualified firms to provide oversight support for the remedial design phase of the East Waterway Operable Unit. The amendment clarifies a change to the NAICS code, now listed as 541330 (Engineering Services). Responses indicating capability and interest must be submitted by 12:00 p.m. (local) on 4 May 2026. The work will be performed in Seattle, Washington (ZIP 98108). Point of contact: Scott Dandy, EPA Region 7, email Dandy.Scott@epa.gov, phone 913‑551‑7949.

Notice ID

e4029833dda14220be6aa980bdc94b93

Solicitation Number

68HE0726R0001

NAICS Code

541330

Classification Code

F108