1. Regulations
  2. title 40
  3. chapter I-i26
  4. part 192
  5. subpart D
  6. appendix

- Table A to Subpart D of Part 192

pCi/liter Combined radium-226 and radium-2285 Gross alpha-particle activity (excluding radon and uranium)15

AUTHORITY: Sec. 275 of the Atomic Energy Act of 1954, 42 U.S.C. 2022, as added by the Uranium Mill Tailings Radiation Control Act of 1978, Pub. L. 95-604, as amended.

SOURCE: 48 FR 602, Jan. 5, 1983, unless otherwise noted.