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About the Complex

Sacramento National Wildlife Refuge Complex

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The Complex headquarters are located at Sacramento NWR, in Willows, CA. CONTACT US: Sacramento NWRC, 752 County Rd 99W, Willows CA 95988. Phone:(530)934-2801. Email:

Colusa is managed as part of the Sacramento National Wildlife Refuge Complex.

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About the NWRS

National Wildlife Refuge System


The National Wildlife Refuge System, within the U.S. Fish and Wildlife Service, manages a national network of lands and waters set aside to conserve America’s fish, wildlife, and plants.

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Page Photo Credits — All photos courtesy of USFWS unless otherwise noted., Mike Peters
Last Updated: Oct 06, 2014
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