# Expedited Approval of Alternative Test Procedures for the Analysis of Contaminants Under the Safe Drinking Water Act; Analysis and Sampling Procedures
> **Rule** · — · Published 2009-12-02 · 74 FR 63069
## Document
- **Document number:** Z9-27044
- **Category:** water-quality
- **Federal Register citation:** 74 FR 63069
- **CFR reference:** 40 CFR 141
- **Publication date:** 2009-12-02
- **EPA docket:** EPA-HQ-OW-2009-0707
## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/12/02/Z9-27044/expedited-approval-of-alternative-test-procedures-for-the-analysis-of-contaminants-under-the-safe)
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