9 Va. Admin. Code § 25-860-20
This general permit regulation governs the discharge of process wastewater from potable water treatment plants to surface waters.
§ 62.1-44.15 of the Code of Virginia; § 402 of the Clean Water Act.
Derived from Virginia Register Volume 25, Issue 6, eff. December 24, 2008; amended, Virginia Register Volume 34, Issue 11, eff. July 1, 2018.