40 CFR 62.5112 - Effective date.

Regulations most recently checked for updates: Sep 16, 2025

§ 62.5112 - Effective date.

(a) The effective date of the 111(d)/129 plan is June 22, 1999.

(b) The plan revision (Phase II) is effective June 9, 2008.

[64 FR 19922, Apr. 23, 1999, as amended at 73 FR 18970, Apr. 8, 2008; 83 FR 24941, May 31, 2018]