The drought declared in April 2024, is still in effect while experts keep an eye out for signs of improving conditions.

We review conditions at sites where some contamination remains about every five years, to make sure the cleanup is still effective. The Louisiana Pacific Corp cleanup site was a log yard in the 1960s.

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

Spills of oil or hazardous materials to water must be reported immediately to help reduce impacts to the environment. Failure to report a spill you're responsible for could result in penalties. Stop ...

There are three UST operator classes. Most vendors providing class A and B training cover material that satisfies both class A and B operator training requirements. In these cases, the certificate ...

The dangerous waste annual report is a combination of required forms and other documents that summarize your dangerous waste activities in Washington. If you have an active EPA/State Identification ...

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 ...

Ecology is considering amendments to the Clean Vehicles Program rule. Visit our rulemaking page for more information. Washington is one of 17 states that adopt more stringent regulations on vehicle ...

First, you’ll need to create a Secure Access Washington (SAW) account, unless you already have one). Go to https://secureaccess.wa.gov. Create a Secure Access Washington (SAW) account, or login in if ...

Ecology, local clean air agencies, and Tribes can restrict indoor and outdoor burning under certain conditions. Air quality burn bans protect people when the air is unhealthy. Fire safety burn bans ...

If you are temporarily or permanently closing your underground storage tanks, the items below may be required. Be sure to also check with your local city and county authorities to determine if there ...