The regulations governing "Requirements for hazardous substance UST systems" set forth in 40 CFR 280.42 are hereby incorporated by reference, excluding any subsequent amendments and editions, except that hazardous substance UST systems or UST system components installed or replacements completed on or after November 1, 2007, shall meet the secondary containment requirements of Section .0900 of this Subchapter.
15A N.C. Admin. Code 02N .0503
Eff. January 1, 1991;
Amended Eff. June 1, 2017; November 1, 2007;
Readopted Eff. January 1, 2021.
Eff. 1/1/1991;
Amended Eff. 11/1/2007.