Federal Contract Vehicles

CASC

Combined Analytical Services Contracts (CASC)

EPA IDIQ Active
Obligated to date
$50.1M
Task orders
12
Companies awarded
9

Vehicle overview

The Combined Analytical Services Contracts (CASC) is a contract vehicle managed by the U.S. Environmental Protection Agency (EPA) to provide multi-media, multi-concentration analytical services for the Superfund Contract Laboratory Program (CLP). It covers organic, inorganic, and high-resolution analysis to support the analytical requirements of the Superfund Program. The program has an expected total maximum value of $500 million over a five-year period, supporting approximately 3 million analytical test reports annually.

The vehicle incorporates specific Statements of Work, including Superfund Analytical Methods (SFAM01.1) and High Resolution Superfund Methods (HRSM02.1). It is designated as a partial small business set-aside.

Where agencies spend through CASC

See which agencies and types of work reported the most positive obligations through CASC in the last 12 months.

Coverage period Jul 28, 2025–Jul 27, 2026

CASC contract holders

NAICS coverage

Frequently asked questions

What is CASC?
The Combined Analytical Services Contracts (CASC) is a contract vehicle managed by the U.S. Environmental Protection Agency (EPA) to provide multi-media, multi-concentration analytical services for the Superfund Contract Laboratory Program (CLP). It covers organic, inorganic, and high-resolution analysis to support the analytical requirements of the Superfund Program. The program has an expected total maximum value of $500 million over a five-year period, supporting approximately 3 million analytical test reports annually.
Which agency manages CASC?
Combined Analytical Services Contracts (CASC) is a IDIQ managed by Environmental Protection Agency.
What can agencies acquire through CASC?
The vehicle incorporates specific Statements of Work, including Superfund Analytical Methods (SFAM01.1) and High Resolution Superfund Methods (HRSM02.1). It is designated as a partial small business set-aside.
How much has been obligated through CASC?
$50.1M has been obligated across 12 task orders.
Which agencies use CASC?
In the 12 months ending July 27, 2026, agencies with reported awards through CASC included Environmental Protection Agency. Environmental Protection Agency reported $8.2M in positive obligations for Testing Laboratories and Services (NAICS 541380). Figures use reported USAspending award data.
How many contractors hold CASC?
9 contractors hold a position on CASC.
Is CASC active?
Yes, CASC is currently active.

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