Drinking Water Lab Certification - Policies
This page lists all the policies, guidance, clarifications and updates released by the Alaska SDWA Laboratory Certification Program. All certified laboratories must abide by these documents.
- Drinking Water Chemistry Certified Method - EPA 537.1 Version 2 for PFAS Memo (3/26/25)
- Refrigerated Sample Temperatures Policy Memo (2/23/23)
- Idexx Products pH Memo (10/31/22)
- Drinking Water Reporting Responsibilities (9/16/22)
- Holding Time Clarification (4/27/22)
- Coliform and Nitrate Notification ADEC POCs (11/16/22)
- Desk Audit Memo (11/2017)
- Reporting Timelines Clarification Memo (8/20/19)
- Reporting of Xylenes and PCBs Memo (11/2017)
- CMDP Transition Dates
- Updated Lead & Copper Instructions (6/2016)
- Reporting Requirements Memo (8/20/19)
- THM and VOC Analysis Memo (8/20/19)
- DBP2 DW Presentation (PPSX)
- DBP2 DW Presentation
- DBP2 Guidance
- Drinking Water Microbiology Analyst Qualifications Memo
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