Section 18. Applicability of incorporated references based on the dates on which they became effective  


Latest version.
  • Except as noted, when a regulation of the United States Environmental Protection Agency set forth in Title 40 of the Code of Federal Regulations is referenced and incorporated herein, that regulation shall be as it exists and has been published in the July 1, 2015, update.

Historical Notes

Derived from Volume 15, Issue 09, eff. February 17, 1999; amended, Virginia Register Volume 17, Issue 02, eff. November 8, 2000; Volume 18, Issue 03, eff. November 21, 2001; Volume 18, Issue 11, eff. March 13, 2002; Volume 19, Issue 12, eff. March 26, 2003; Volume 20, Issue 02, eff. November 5, 2003; Volume 20, Issue 23, eff. July 1, 2004; Volume 20, Issue 24, eff. September 8, 2004; Volume 22, Issue 23, eff. August 23, 2006; Volume 24, Issue 09, eff. February 6, 2008; Volume 26, Issue 11, eff. March 3, 2010; Volume 27, Issue 11, eff. March 2, 2011; Volume 28, Issue 10, eff. February 15, 2012; Volume 29, Issue 11, eff. February 28, 2013; Volume 30, Issue 12, eff. March 12, 2014; Volume 31, Issue 14, eff. April 8, 2015; Volume 32, Issue 09, eff. January 27, 2016.

Statutory Authority

§ 10.1-1402 of the Code of Virginia; 42 USC § 6921; 40 CFR Parts 260 through 272.