Protecting and preserving Wisconsin’s clean water, clean air, and natural heritage. Join the Year of Clean Drinking Water Become a Clean Water Ambassador by helping us spread the word about the Year of Clean Drinking Water in Wisconsin. Learn more The Winter Defender is here Read the new issue. Read the Defender A clean environment for everyone Everyone deserves the right to clean water, breathable air, and a healthy community. We’re committed to equity and inclusion. Learn more
