Land & Water Conservation
Strategic Land & Water Work
The St. Croix Watershed encompasses many communities, ecosystems, and regulatory agencies. We are proud to be the organization working to unify stakeholders and decision makers in this work. We work collaboratively with local, state, and our National Park partners to identify natural resources initiatives within the 7,800 square mile watershed.

Measuring Our Impact
5,916
Acres of Land
Protected
56,194
Pounds per Year
Of reduced phosphorus load in the WI St. Croix Watershed
65
Lake and river sites monitored annually
for zebra mussel veligers
Core Work Areas
Land
Land Protection
Helping landowners permanently protect their land from development and other threats within the St. Croix Watershed.
Forest Health
Healthy, climate resilient forests are the key to longterm Riverway conservation
Water
Native Mussel Propogation
We support the only propagation project to support the endangered Winged Mapleleaf Mussel Population
Invasive Species
Purple Loosestrife
Managing purple loosestrife through biocontrol using Galerucella Beetles
Invasive Phragmites
Preventing the spread of this tall, invasive grass through monitoring, management, and partnership
Help us advance our work
Watershed wide protection
Your voice and community action helps our work for this special place have a greater impact. Learn more about what threats we are facing in the Riverway and beyond.
It Takes Many Partners
We collaborate and bring many partners together to advance our work for the St. Croix Watershed
Continue Learning
Invasive Species
My, What Yellow Flowers You Have: Yellow Flag Iris and Its Impacts
May 19, 2024
Land
Plan Your Garden Today for Pollinators Tomorrow
March 6, 2024
Invasive Species
Emerald Ash Borer: A Small but Destructive Insect
December 4, 2023