Publications Home || Browse by topic || Browse by program || Ecology website

Publication Summary

Our Ecology website has changed, which can cause broken links.
To report these, please contact us with the publication and broken link.

Title

Dangerous Waste Guidance for Pre-Impregnated Resin Composites

 
Publication number Date Published Date Revised
18-04-028January 2019October 2025
VIEW NOW Dangerous Waste Guidance for Pre-Impregnated Resin Composites (Number of pages: 17) (Publication Size: 473KB)




Trouble viewing? Try these free options.
Author(s) Washington State Department of Ecology
Description This guide covers designation topics specific to prepreg waste. "Prepreg" refers to fiber materials, often carbon, graphite, or glass fiber that comes “pre-impregnated” with resins or epoxies and a curing agent. You are required to fully designate your waste by following all of the steps outlined in the Dangerous Waste Regulations.
REQUEST A COPY
The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.

ADA Accessibility
The Department of Ecology is committed to providing people with disabilities access to information and services by meeting or exceeding the requirements of the Americans with Disabilities Act (ADA), Section 504 and 508 of the Rehabilitation Act, and Washington State Policy #188.
Visit Ecology’s website for more information.
Contact HWTR Publication Coordinator at 360-407-6700 or hwtrpubs@ecy.wa.gov
Keywords prepreg, dangerous waste management, dangerous waste generators, guidance, dangerous waste regulations, dangerous waste, dangerous waste generator, resin, dangerous waste designation, pre-impregnanted resin composites
WEB PAGE Dangerous waste designation
RELATED PUBLICATIONS Title:

Interim Policy for Prepreg Waste