Washington State Department of Ecology
From Open Energy Information
The Washington State Department of Ecology (WSDE) is Washington's environmental protection agency. The WSDE was the first agency int he nation dedicated to environmental protection. The agency's mission is to protect, preserve and enhance Washington's land, air and water for current and future generations. We support environmental work throughout Washington.
References
State Environmental Issues Contact

- 360.407.6004
State Discharge and Underground Injection Permitting Contact
