The State Environmental Policy Act (SEPA) process identifies and analyzes environmental impacts associated with governmental decisions. These decisions may be related to issuing permits for private ...

World Wetlands Day is an opportunity to raise awareness about the vital role wetlands play in sustaining life. Throughout the ...

CLARC January 2025 updates are now online. Cleanup Levels and Risk Calculation (CLARC) is a compendium of technical information related to calculating cleanup levels under Washington's Cleanup Rule, ...

We work to safely manage solid, hazardous, and nuclear waste and reduce toxic chemicals in the products you use. We regulate the threats found in everyday household products and help businesses ...

We’re proposing that 26 wastewater projects receive approximately $114 million in grants, low-interest loans, and forgivable ...

Instalaciones que usen desengrasantes a base de solvente pueden aplicar para un reembolso para cambiar a desengrasantes más ...

Every September, hundreds of Washington businesses are required to submit pollution prevention (P2) plans to Ecology. These plans detail the hazardous waste a business creates over the span of a ...

Senate Bill 5174 does not remove stoves from any home, nor does it force manufacturers to re-test. The newly proposed ...

The Washington Applied Sustainability Internship (WASI) program pairs college students with businesses to help achieve ...