1. Regulations
  2. title 40
  3. chapter I-i9
  4. part 62
  5. subpart XX
  6. subjgrp 947
  7. § 62.12157

View all text of Subjgrp 947 [§ 62.12155 - § 62.12157]

§ 62.12157 - Effective date.

(a) The effective date of the plan is June 10, 2003.

(b) Plan revision #1 is effective October 2, 2009.

[68 FR 17741, Apr. 11, 2003, as amended at 74 FR 38346, Aug. 3, 2009]

AUTHORITY: 42 U.S.C. 7401

SOURCE: 43 FR 51393, Nov. 3, 1978, unless otherwise noted.

CITE AS: 40 CFR 62.12157