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

Inactive on SAM.gov — responses were due 4 May 2026 · Total Small Business Set-Aside (FAR 19.5) · Environmental Protection Agency (EPA) · Seattle, WA · NAICS 541330 · Solicitation 68HE0726R0001

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SAM.gov marked this notice inactive — responses were due 04 May 2026.

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Solicitation details

Solicitation number68HE0726R0001
Notice IDe4029833dda14220be6aa980bdc94b93
AgencyEnvironmental Protection Agency (EPA)
Contracting officeREGION 7 CONTRACTING OFFICE
NAICS code541330 — Engineering Services
Product / service code (PSC)F108
Set-asideTotal Small Business Set-Aside (FAR 19.5)
Notice typeSources Sought
Posted20 April 2026
Response deadline04 May 2026 (closed)
Place of performanceSeattle, WA, USA

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Description

***AMENDMENT 002 OFFICIAL REQUEST FOR STANDARD FORM 330*** R10 SSP: East Waterway Operable Unit at the Harbor Island Superfund Site Remedial Design (RD) Oversight Support The purpose of the amendment is to provide clarification to the change in NAICS code.

Version history

SAM.gov has posted 3 notices under solicitation 68HE0726R0001, oldest first.

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Market context: EPA and NAICS 541330

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, EPA obligated $8.9M across 16 contract actions under NAICS 541330.
  • 25 contracts worth $21.0M in this category end within the next 18 months.

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