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This Government Contract opportunity from Department Of The Interior was posted on June 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Comprehensive Laboratory Analysis – THMs, HAA5s, Nitrate, Nitrite

Closed
Federal

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The contract requires comprehensive laboratory analysis for disinfection byproducts and nitrogen compounds in drinking water, specifically monthly testing for trihalomethanes and haloacetic acids, annual nitrate analysis, and triennial nitrite testing, all performed using ELAP-certified methods to ensure regulatory compliance and data accuracy. The work is targeted toward maintaining water quality standards through precise, consistent monitoring and reporting, with results expected to meet state and federal requirements for public water systems. This is a small business set-aside subcontract under NAICS code 541380, awarded by the Department of the Interior’s Pwr GOGA(86000) office, with a solicitation posted on June 29, 2026, and a response deadline of July 17, 2026. All eligible bidders must be certified small businesses, and performance location details are not specified, though the testing services are expected to support water systems under federal oversight. The subcontract aims to secure a qualified laboratory provider capable of delivering reliable, certified analytical results on a scheduled basis to support public health and environmental compliance efforts.

General Info

Monthly trihalomethanes and haloacetic acids testing, annual nitrate, triennial nitrite, ELAP-certified, small business set-aside.

NAICS

541380 - Testing Laboratories and Services

Place of Performance

CA

Set-Aside

SBA

Documents

This scope was carved out of 140P8626Q0038.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

WELL WATER QUALITY SAMPLING AND MONITORING SERVICE

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of The Interior → Pwr GOGA(86000)
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Monthly analysis of THMs and HAA5s, annual nitrate testing, and triennial nitrite analysis using ELAP-certified laboratory methods.

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