About this Collection
The "Pools" on the refuge are numbered and correspond with the lock and dam system. Winona District manages Pools 4-6 (Wabasha, MN to La Crosse, WI), La Crosse District manages Pools 7-8 (La Crosse, WI to Reno, MN), McGregor District manages Pools 9-11 (Reno, MN to Dubuque, IA), and Savanna District manages Pools 12-14 (Dubuque, Ia to Cordova, IL).
