---
kind: "section"
citation: "40 C.F.R. § 141.42"
title: "40"
number: "141.42"
heading: "Special monitoring for corrosivity characteristics."
url: "https://uscodex.org/cfr/40/141.42"
---

# §141.42. Special monitoring for corrosivity characteristics.

- (a) -(c) [Reserved]
- (d) Community water supply systems shall identify whether the following construction materials are present in their distribution system and report to the State:

## Notes

### Amendments

[45 FR 57346, Aug. 27, 1980; 47 FR 10999, Mar. 12, 1982, as amended at 59 FR 62470, Dec. 5, 1994]

### Authority

Authority: 42 U.S.C. 300f, 300g-1, 300g-2, 300g-3, 300g-4, 300g-5, 300g-6, 300j-4, 300j-9, and 300j-11.

### Source

Source: 40 FR 59570, Dec. 24, 1975, unless otherwise noted.

### Amendments

[45 FR 57346, Aug. 27, 1980; 47 FR 10999, Mar. 12, 1982, as amended at 59 FR 62470, Dec. 5, 1994]