# National Primary Drinking Water Regulation: Consumer Confidence Reports; Correction
> **Rule** · Final rule; correction. · Published 1999-09-14 · Effective 1999-09-14 · 64 FR 49671
## Document
- **Document number:** 99-23918
- **Category:** water-quality
- **Federal Register citation:** 64 FR 49671
- **CFR reference:** 40 CFR 141
- **Publication date:** 1999-09-14
- **Effective date:** 1999-09-14
- **EPA docket:** FRL-6437-6
## Abstract

EPA published in the Federal Register of August 19, 1998, a final rule setting out the requirements for annual drinking water quality reports that water suppliers must provide to their customers. An appendix to that rule mistakenly referred to ``leaching from PVC pipes'' as a major source of tetrachloroethylene in drinking water. This rule deletes that incorrect reference. The correction has no impact on water systems that have already produced their reports.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/09/14/99-23918/national-primary-drinking-water-regulation-consumer-confidence-reports-correction)
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