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Environmental Protection Agency Awarded a Contract to HYDROGEOLOGIC, INC. for $7,446,955.02

Signed on

9/30/2025, 12:00 AM

HYDROGEOLOGIC, INC. Government Contract #68HE0925F0098

HYDROGEOLOGIC, INC. was awarded a contract with the United States Government for $7,446,955.02. The contract was awarded by the agency office REGION 9 CONTRACTING OFFICE, which is a division with the Environmental Protection Agency within the Environmental Protection Agency.

Summary of Award

The recipient of the federal contract is HYDROGEOLOGIC, INC., a small U.S.-owned business based in Virginia. The contract, funded by the Environmental Protection Agency, is for providing technical support to address mercury contamination at a Superfund site in Carson River, worth $2,925,894.55. Notable spending patterns include three transactions totaling $2,250,000, $260,000, and $425,894.55 for this project.

Contract Details

Contract ID68HE0925F0098
Contract TypeC
Total Obligation$2,925,894.55
Exercised Options$3,994,025.62
Base Amount + Options$7,446,955.02
Date Signed2025-09-30
Contract DescriptionTHE PURPOSE OF THIS DES TASK ORDER IS TO PROVIDE TECHNICAL SUPPORT TO ADDRESS HUMAN HEALTH RISKS FROM WIDESPREAD MERCURY CONTAMINATION IN SEDIMENTS AT THE CARSON RIVER MERCURY SUPERFUND SITE (SSID 09R6), PURSUANT TO CERCLA SECTION 104. THE END-PRODUC
Start Date2025-09-30
End Date2028-09-24

Agency Details

Awarding AgencyEnvironmental Protection Agency
Awarding Sub AgencyEnvironmental Protection Agency
Awarding OfficeREGION 9 CONTRACTING OFFICE
Funding AgencyEnvironmental Protection Agency
Funding Sub AgencyEnvironmental Protection Agency
Funding OfficeREGION 9 (FUNDING OFFICE)

Recipient Details

RecipientHYDROGEOLOGIC, INC.
Recipient Location11107 SUNSET HILLS RD STE 400 RESTON VIRGINIA, UNITED STATES
Business CategoriesAsian Pacific American Owned Business, Category Business, Corporate Entity Not Tax Exempt, Minority Owned Business, Small Business, Special Designations, U.S.-Owned Business

Comments

Award Transactions

Transaction #P00002$2,240,000.00May 12, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $2,240,000.00 to HYDROGEOLOGIC, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00001$260,000.00January 14, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $260,000.00 to HYDROGEOLOGIC, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #0$425,894.55September 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $425,894.55 to HYDROGEOLOGIC, INC.. The payment included a Subsidy Cost of $0.00.