---
kind: "section"
citation: "40 C.F.R. § 141.55"
title: "40"
number: "141.55"
heading: "Maximum contaminant level goals for radionuclides."
url: "https://uscodex.org/cfr/40/141.55"
---

# §141.55. Maximum contaminant level goals for radionuclides.


MCLGs for radionuclides are as indicated in the following table:


## Notes

### Amendments

[65 FR 76748, Dec. 7, 2000]

### 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

[65 FR 76748, Dec. 7, 2000]