Opportunity
SAM #68HE0926R0025
Award for Design and Engineering Oversight Services – Sulphur Bank Mercury Mine Residential Soils Cleanup
Buyer
EPA Region 9 Contracting Office
Posted
July 22, 2026
Identifier
68HE0926R0025
NAICS
541330, 562910
This award notice announces a sole-source contract by EPA Region 9 for design and engineering oversight services at the Sulphur Bank Mercury Mine Superfund Site. - Awarded to EA Engineering Science and Technology for expert technical assistance - Focuses on oversight of residential soils cleanup (Operable Unit 1) - Includes observation of field activities, review of contractor requests, and preparation of design modifications - Ensures compliance with the remedial design and documents any deviations - Contract value is $650,000 - Period of performance: 12-month base (June 10, 2026 – June 9, 2027) plus a 6-month option (June 10, 2027 – December 10, 2027) - No specific product line items or OEMs are involved; this is a professional services contract
Description
RAF DES Task Order for Sulphur Bank Mercury Mine OU1 Residential RD Oversight Sole Source