Jan 30, 2026 · From small streams and lakes to complex river systems and Puget Sound, Ecology provides an annual infusion of financial support for critical clean water projects.

Each year, all facilities will report to Ecology on the quantity, quality, and end markets of the material processed. End markets must manage recyclables appropriately, without creating unnecessary …

Feb 19, 2026 · Ecology offering up to $20K to help replace lights that hide toxic chemicals We help schools and daycare centers cover costs of an inspection, replacement lights, and proper disposal of …

Nov 20, 2025 · The Washington Department of Ecology is seeking public input on the analysis through Feb. 4, 2026. The environmental assessment looks at a combined proposal to build a flow-through …

Oct 1, 2025 · Ecology will notify water right holders of the restrictions by mail this week. Water users in the Yakima Basin should be aware that Ecology staff will be checking to ensure diversions are off.

Jan. 30, 2026 – Ecology prepares to fund 121 clean water projects Jan. 22, 2026 – First transfer of radioactive capsules complete at Hanford Site Use Food Well | What Every WA Business Should …

Ecology provides the high-quality science that is the foundation of Washington state environmental policy. Our monitoring, assessment, and modeling services provide a data-rich understanding of our …

The Legislature directed Ecology to adopt rules exempting certain types of projects or agency actions from SEPA review. Called “categorical exemptions,” these actions do not require SEPA review …

Jun 30, 2025 · Ecology worked with state agencies, energy developers, Tribes and other groups to identify common issues, impacts and challenges associated with wind, solar and green hydrogen …

Jan 6, 2026 · We had decent snowpack numbers, but it melted out quickly, forcing Ecology to broaden our drought declaration to cover those regions beginning in June. This is becoming the new normal …