Providing Pathways to Our Nation's Environmental Stewardship Since 1974

Our Mission: to enhance and promote effective State and Territorial programs and to affect relevant national policies for waste and materials management, environmentally sustainable practices, and environmental restoration.

Find Out More!

Latest News

Read this Ariticle with Insights Regarding National RCRA Programs!

Link to article:
Reproduced with permission from Daily Environment Report, 89 DEN b-1 (May 5. 2016). Copyright 2016 by The Bureau of National Affairs, Inc. (800-372-1033)

Highlight of the Month:

Check out ASTSWMO's Materials Management Session on Food Waste Reduction and Recovery from our Mid-Year Meeting in Pittsburgh!
Click here to watch the video!
The video description also includes links to the featured presentations.

The ASTSWMO Newsletter is distributed to members via email and posted to our website once every quarter

About our organization

ASTSWMO provides relevant trainings and meetings to promote networking and open communication. We are passionate about postive environmental policy impacts. With over 40 years of experience we are commited to our mission to provide resources for our members!

Our Meetings

Our meetings are catered to the needs of our members and affiliated programs.

Our Trainings

Continuing education is of paramount importance to ASTSWMO.


We have up-to-date information on all issues concerning environmental stewardship.

Passion for our members

Read about our Member of the Month!

Let's Get In Touch!

Follow us on Facebook and Twitter to get the latest news on ASTSWMO!