Protect it. Pass it on.

Collaborating to Improve Water Quality and Habitat in Our Urban Watershed

The MWMO watershed encompasses 25,309 acres (39.5 square miles) of fully developed urban lands and waters. We partner with our member communities to invest in green infrastructure that captures, cleans and reuses stormwater runoff.

Sacred Water Shared Future logo. Join us in 2026. https://sacredwatersharedfuture.org/
MWMO River of Ideas Podcast Logo

Check out our official podcast, focused on the big ideas around cleaner water and greener cities.

Learn how stormwater runoff impacts water quality and how watershed organizations help.

Rain garden planting volunteers raising their arms in celebration.

Submit your address to find out if you’re in the MWMO’s watershed.

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Download an MWMO Map (PDF)

Oversalting on sidewalk in Downtown Minneapolis

MWMO Newsletter — January 2026 — Winter Care Edition ❄️

In This Issue: Winter Salt Week, Sacred Water Shared Future, New Art Exhibit, Green Team Applications, Upcoming Events, and More Read the Newsletter
January 30, 2026

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Downtown Minneapolis Winter Aerial of the Mississippi River at the Washington Bridge with the Minneapolis city skyline in the background.

MWMO Newsletter — December 2025 — Watershed Wrapped Edition 🤝💧

In This Issue: 2025 at a Glance, Sacred Water Shared Future, River of Ideas Podcast Returns, Upcoming Events and More Read the Newsletter
December 30, 2025

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Aerial View of Upper Harbor Terminal in fall 2025

MWMO Newsletter — November 2025 — Salt Smart Edition 🧂

In This Issue: National Stormwater Day, Progress at Upper Harbor Terminal, Smart Salting Season, Upcoming Events, and More Read the Newsletter
November 28, 2025

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