Water Quality > Permits - Point Source Pollution > General Permits

General Permits

• Aquatic Invasive Species Management

• Aquatic Mosquito Control

• Aquatic Noxious Weed Control

• Aquatic Pesticide Permits (complete list) 

• Aquatic Plant and Algae Management

• Boatyard

• Concentrated Animal Feeding Operation (CAFO)

• Construction Stormwater

• Fresh Fruit Packing

• Industrial Stormwater

• Irrigation System Aquatic Weed Control

• Japanese Eelgrass Management

• Municipal Phase I and Phase II Permits

• Sand and Gravel

• Stormwater (complete list) 

• Upland Fin-Fish Hatching and Rearing

• Vessel General Permit (EPA permit)

• Water Treatment Plants

• WSDOT Municipal Stormwater