About Us

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Advisory Board

The Western Sustainability & Pollution Prevention Network (WSPPN) is a strategic alliance involving local, state, federal and tribal pollution prevention (P2) programs throughout EPA Region 9. EPA Region 9 includes the states of California, Nevada, Arizona, Hawaii, Tribal Lands and the Trust Territories of Guam and American Samoa.

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Listserv Info

Stay connected to the latest Pollution Prevention announcements for EPA Region 9 through subscription to the WSPPN listserv.