We partner with local clean air agencies to ensure communities have healthy air to breathe.
Headquartered in Lacey, WA, with regional offices across the state, Ecology employees maintain high standards of transparency, professionalism, and accountability.
The employees in our environmental programs exhibit leadership in scientific research, creative problem-solving, complex project management, and innovative partnerships. We balance the resource demands of today's growing population and economy, preventing and cleaning up polluted places, and planning for future generations of people, fish, and wildlife.
We assess and monitor the environment, collect and share data, and assure that our science meets the highest standards.
We provide assistance to manage dangerous waste, prevent pollution, and foster sustainability.
We oversee cleanup of the toxic legacy of plutonium production at Hanford, and help keep people and the environment safe from dangerous radioactive and chemical hazards.
We are working to meet current and future water needs for Eastern Washington, in the Columbia River basin, and its tributaries.
We support community conservation efforts for shorelands, wetlands, and floodplains.
We coordinate solid waste management and recycling programs for public safety and resource efficiency.
We prevent, prepare for, and respond to oil and hazardous materials spills.
We work to clean up accidental spills of dangerous materials and past contamination of land and water.
We protect Washington's waters for recreation, drinking, public health, business activities, and fish and wildlife.
We manage water to sustainably meet the current and future needs of people, farms, and fish.