This page is for information and documents specific to the 2025–27 budget. The process for developing and finalizing a budget is iterative. Budget documents are written, summarized, and compared ...

There are sites on our Contaminated Sites List that we know have Per- and polyfluoroalkyl substances (PFAS) contamination. Although PFAS chemicals are not manufactured in Washington, they can still be ...

Any individual, group, or entity that believes they have been subjected to discrimination based on disability with regard to any Ecology activity, facility, program, or service are encouraged to ...

The city of Bellevue, in collaboration with Herrera Environmental Consultants, will evaluate the maintenance thresholds or conditions for the following stormwater Best Management Practices (BMPs): ...

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 ...

Arsenic and lead in play-area soil can pose a risk to children. Through our Soil Safety Program, we provide free soil sampling and soil safety actions for qualifying public and private schools, ...

Biosolids are a nutrient-rich product of Washington’s wastewater treatment systems. They're a soil amendment farmers and land managers can use in place of commercial fertilizers. They're also used in ...

Under the Eastern Washington Clean Sites Initiative we partner with communities and other partners to shape cleanup projects that improve local residents’ quality of life. Public funds are used to ...

Choose one of the above record types – After you make a selection, you'll be prompted to provide additional information. Note: "Due Diligence" refers to performing a site assessment to identify ...

The FAC provides us with advice and guidance for the effective and efficient administration of state and federal grant and loan programs. The purpose of the council is to: Provide feedback on ...

Recycling helps reduce pollution, save energy, conserve natural resources, and support local jobs and businesses. Follow these tips to make sure your recycling efforts don't go to waste. Even items ...

We've developed the Affordable Housing Cleanup Grant Program to help advance environmental cleanups for affordable housing developments. This program includes both cleanup and planning grants. The ...