2026 Donations

Please consider a gift to Friends of Lake Wingra. Your donation – no matter the size – helps protect our beloved lake through education, community action, and clean water initiatives. Every drop counts, and so does every Friend. Stay engaged, join our events, and help keep Lake Wingra healthy for generations to come. IRA Qualified

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Don’t Judge a Lake by Its Color: Understanding What Water Clarity Really Means

Don’t Judge a Lake by Its Color: Understanding What Water Clarity Really Means Kyungdoe “Doe” Han1,2 1Friends of Lake Wingra, PO Box 45071, Madison, WI 53744 2Department of Civil and Environmental Engineering, University of Wisconsin – Madison, 1415 Engineering Dr., Madison, WI 53706 Most people assume that a crystal-clear, blue lake is the ultimate sign

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Friends of Lake Wingra WATER Grant

We are thrilled to have completed our one-year UW-Madison Arboretum WATER grant project this summer! In the WATER (Water Action to Encourage Responsibility) project, the UW-Madison Arboretum along with neighborhood, city, and county partners in the Lake Wingra watershed worked together to pilot programs and neighborhood-focused actions that minimize the harmful effects of stormwater that

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The Springs of the Lake Wingra Watershed

May 2022 by Steve Glass Springs are locations where up-welling groundwater discharges to the earth’s surface,  the “Big Spring” (pictured below) on the shore of Lake Wingra in the University of Wisconsin-Madison Arboretum, is an example.  The flow of fresh water from springs helps supply wetlands,  streams, rivers, and lakes.  Spring flow supplements rainfall and

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