Twin Cities Ecological Services Field Office

Midwest Region


Twin Cities Field Office

4101 American Boulevard East
Bloomington, MN 55425
Phone: 612-725-3548
Fax: 612-725-3609
TTY: 1-800-877-8339 (Federal Relay)




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Buy Duck Stamps icon Endangered Species Day icon


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Conservation Planning Assistance


Project Planning and Technical Assistance

slope protection measuresConservation Planning biologists work directly with Federal agencies on development projects to ensure that the environment and our natural resources are protected. We help project proponents, planners, and other agencies develop plans that conserve, restore or enhance fish and wildlife while accomplishing the objectives of the proposed development. Our work includes reviewing and providing recommendations on plans and development designs, crafting mitigation plans, providing expertise in wildlife and habitat science, and serving as members on planning teams.



Wind Energy Guidance - (links to the Regional Website)


Communication Tower Guidance: guidance on tower siting and design to avoid bird mortality (links to the Service's National website)


Ongoing Project Review

CapX 2020 Transmission Line



Twin Cities ES Field Office Home


Last updated: March 4, 2013