agr.wa.gov

Contact the Reserve

The Breazeale Interpretive Center is open 10 a.m. to 4 p.m., Wednesday through Saturday. Mask optional. Our trails and parking lot are open dawn to dusk. Staff are available by phone at 360-428-1558, ...
agr.wa.gov

WCC field crew positions

On a Washington Conservation Corps (WCC) field crew, you play a vital role in protecting and restoring Washington’s environment while gaining a deeper appreciation of the natural world and building ...
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Recording and reporting water use

(Preferred) Use an electronic spreadsheet, such as Microsoft Excel or Google Sheets, to record data on your device. This will make it easier to submit data through our online portal. (Optional) Use a ...
agr.wa.gov

Teacher resources

The Breazeale / Padilla Bay Interpretive Center is open to the public Wednesday through Saturday from 10 a.m. to 4 p.m. We are excited to be scheduling on-site education programs for the upcoming ...
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Earth Day, every day

At Ecology, every day is Earth Day. Our mission is to protect, preserve, and enhance the environment for today and for future generations. Our staff work across the state to accomplish this mission, ...
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Puget Sound Nutrient General Permit

Discharges of excess nutrients — particularly nitrogen — to the Puget Sound from public domestic wastewater treatment plants (WWTPs) are contributing to low oxygen levels in the Puget Sound and the ...
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Studies and reports

Goal: Quantify sediment and toxic chemical loads associated with upstream sources in the Green River to the Lower Duwamish Waterway (LDW). Focus is on high flow/high turbidity events that may ...
agr.wa.gov

Regulations & Permits

Use this portal to filter and search for all of our regulatory information. We oversee many state and federal laws designed to protect Washington's land, air, and water. See our laws, rules, & ...
agr.wa.gov

SEPA Guidance on Categorical Exemptions

In addition to the statutory exemptions, the Legislature directed rulemaking for types of projects or agency actions that are not subject to SEPA review because the size or type of the activity is ...
agr.wa.gov

Air operating permit for large sources of air pollution

Commercial and industrial businesses that emit large amounts of air pollution must get an air operating permit. An air operating permit is a master document that lists all of the air pollution ...
agr.wa.gov

Chapter 173-408 WAC – Landfill Methane Emissions

On May 13, 2024, Ecology adopted a new rule: Chapter 173-408 WAC, Landfill Methane Emissions. The purpose of this rulemaking is to implement Chapter 70A.540 RCW, Landfills – Methane Emissions. This ...