This is a Notice of Penalty for Seasoft Scuba

Fifty dry cleaning businesses across the state have now switched from using toxic perchloroethylene (PERC) to a less toxic alternative since 2019. However, approximately 60 PERC-using businesses are still operating, prompting Ecology to redouble its efforts to eliminate the hazardous chemical from use.

List of businesses participating in our product replacement programs.

Learn which building materials could contain PCBs.

Manufacturers that produce food packaging sold in Washington must fill out a Certificate of Compliance to show they meet the PFAS in food packaging rules

Washington State's Dangerous Waste regulations, Chapter 173-303

The Pollution Prevention Assistance program (PPA) helps businesses and organizations partner with local authorities to ensure they're effectively and efficiently meeting all their obligations.

The vast majority of chemicals that seep into peoples' bodies and the environment come not from factories or treatment facilities, but from the very products and services people buy and use every day.

Transcript of the audio blog, "30 Years of Toxics Reduction and Pollution Prevention"

Clarification on reporting contaminants under the Children's Safe Products Act. This includes manufacturing control programs and due diligence.

Ecology's policy about contained-in determinations.

Plain text description of the Boeing Auburn groundwater contamination site map.

Plain text accessible PDF of the Occidental storymap

Guidance on enforcement of lead, cadmium, and phthalate limits for the Children's Safe Product Act

Monitored natural attenuation (MNA) process at the Boeing Auburn site

Quantity exclusion limits (QEL) to determine monthly dangerous waste generator category

PDF version of the Pharmaceutical Waste Regulations webinar conducted by Ecology's health care team January 2021

Invoice form for mercury switches

Fill out this form to sign up for the mercury switch removal program

Text version of PCB pathways in building materials.