EPA Region 3 Laboratory Sample Submission Process
Analytical Request Form 2.1 Instructions
These instructions correlate with the Analytical Request Form 2.1 *.
Please see the instructions below for populating and submitting the PDF version of the Analytical Request Form, ARF 2.1 for the request of Office of Analytical Services and Quality Assurance (OASQA) analytical services. This form is available upon request.
*This version supersedes all other versions.
- EPA Region 3 Analytical Request Form 2.1 Instructions, April 2021 (pdf)
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Sample Submission Procedures for the Laboratory and Technical Services Branch (LTSB) Laboratory Section, Revision 17, October 2024 (pdf)
Sample submission procedures for the EPA Region 3 Laboratory.