Tom Tebb is retiring from Ecology after 33 years of service. Let's look back on his remarkable career and lifelong commitment ...

The Water Supply Availability Committee is a group of experts from various state and federal agencies who meet monthly to discuss conditions affecting Washington’s water supply. According to these ...

The spill prevention plan for Tesoro Refining & Marketing Company LLC Anacortes Refinery is now open for public comment. The following plan is now available for public review: ...

In this edition of Behind the Scenes at the Nuclear Waste Program, we talked with Moises Guevara, our Tank Waste Treatment Unit Supervisor. Moises teaching future haz mat technicians at a training ...

When do you need to secure items in your truck or trailer? Every time you hit the road. Unsecured loads cause over 300 crashes in Washington every year and cause up to 40% of roadside litter — let’s ...

Our Manchester Environmental Laboratory is Washington's primary environmental laboratory, providing scientific services to local, state, federal, and Tribal governments. We have a full staff of ...

Use the EIM map or form to search, view, and download environmental monitoring data for air, water, soil, sediment, aquatic animals, and plants. EIM includes focused datasets and search pages for ...

A new report from the Washington Department of Ecology shows total state greenhouse gas emissions dipped 13.8% in 2020, falling below the legal limit for that year. Emissions rose 8.8% in 2021 but ...

Toxics Release Inventory (TRI) reports are required under the Emergency Planning and Community Right-to-Know Act (EPCRA). TRI provides annual data about chemical releases and pollution prevention ...

Seattle Public Utilities is monitoring the potential for street sweeping to reduce the amount of tire wear pollutants, including 6PPD-quinone (6PPDQ), on the roadway. This new information will help ...

Clean and cool water is vital to salmon recovery across Washington. Industry and land use practices, including agriculture, logging and development, can impact streamside plants and contribute to ...