Friday, October 24, 2025
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The DEEP QA/QC workgroup has completed revising the existing Reasonable Confidence Protocols to better reflect updates to applicable EPA SW-846 methods,
to improve the consistency of expected QA/QC requirements between CT and other New England states, and to improve overall document functionality.
The revised drafts and their redlined versions are available for review on DEEP’s website:
Quality Assurance and Quality Control (ct.gov)
DEEP is seeking feedback on the updated draft Reasonable Confidence Protocols for Laboratory Analytical Methods. Please send comments to
Veronica Tanguay
and Allison Forrest-Laiuppa by June 16, 2023.
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