We have moved our office to Prairie du Chien, Wisconsin.Address is: 470 Cliff Haven Road, Prairie du Chien, WI 53821
Office hours 7:30 am - 4:00 pm Monday - Friday.
You access Cliff Haven off of Highway 35. (It is north of town.)
McGregor District manages Pools 9, 10 and 11 on the Upper Mississippi River National Wildlife and Fish Refuge.
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There are 15 rookeries on the refuge with nearly 300 nests each.