The Washington Department of Ecology is issuing a $112,000 penalty to Northlake Shipyard in Seattle for failing to protect water quality, including polluting Lake Union and mishandling toxic chemicals ...

We invite you to comment on the draft Water Quality Permit No. WA0040363. The permit allows Nisbet Oyster Company Inc to send (discharge) treated wastewater to Willapa Bay. You may view the documents ...

State and federal agencies responded today to public comments received and are moving forward on revised plans for treating and disposing of millions of gallons of radioactive and hazardous waste ...

The Washington Department of Ecology (Ecology) started a rulemaking under the authority of Chapter 70A.560 RCW: Toxic-Free Cosmetics Act, to identify a feasible approach to regulating lead in cosmetic ...

We propose to approve Two Rivers Terminal's air quality notice of construction (NOC) application. We will hold a public comment period if one is requested. Two Rivers Terminal submitted a notice of ...

When food goes in the trash, so do resources, time, and money. Save on all three with small changes to your cooking and shopping habits. Get started today. Your food saving journey starts here. We’ve ...

We updated the air quality map, adding new features to the classic ones. Now it works the same on desktop, laptop, tablet, and smartphone. Find tips in the short user guide. Current air quality ...

Looking for a service provider? Here is a excel spreadsheet that lists certified UST service providers.This list is updated quarterly. Disclaimer: We do not assume any liability for the accuracy or ...

EIM Data Analysis Tool (EDAT) is an analysis tool for Model Toxics Control Act (MTCA) practitioners and other contamination cleanup professionals. It compares Washington State environmental monitoring ...

Ecology is hosting a community forum for the Chapter 173-423 WAC, Clean Vehicles Program rulemaking and the Chapter 173-443 WAC, HFC rulemaking. In this forum we are seeking input from overburdened ...

Beginning in 2027, a new law requires all local jurisdictions in Washington to separate yard waste from all other waste bound for the landfill, so that it can be collected and processed to reduce its ...

When you own a business, preparing for wet and cold weather is important to prevent damage and environmental hazards. When you have hazardous materials outside, you need to decide whether to recycle, ...