PDFWAC 463-60-537
Wastewater/stormwater discharge permit applications.
The application for site certification shall include:
(1) Either:
(a) A completed National Pollutant Discharge Elimination System (NPDES) permit application, for any proposed discharge to surface waters of the state of Washington, pursuant to the requirements of WAC 463-76-031; or
(b) For any proposed discharge to publicly owned treatment works (POTW) and/or groundwater of the state of Washington, a state waste discharge application; and
(2) A notice of intent to be covered under any applicable statewide general permit for stormwater discharge.