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Technical Service Center, Geotechnical Services
Instrumentation and Inspections Group

BIA Routine Dam Safety Monitoring Forms

Select your region

Great Plains Region Midwest Region Navajo Region
Northwest Region – Flathead Dams Northwest Region – Non-Flathead Dams Pacific Region
Southwest Region Rocky Mountain Region Western Region

Rocky Mountain Region

Blackfeet Indian Reservation

Four Horns L-23 OVIC
Lower Two Medicine L-23 OVIC


Crow Indian Reservation

Crow No. 3 L-23 OVIC
Willow Creek L-23 OVIC


Fort Belknap Indian Reservation

Fort Belknap No. 8 L-23 OVIC


Fort Peck Indian Reservation

Frazer L-23 OVIC


Rocky Boy Indian Reservation

Agency L-23 OVIC
Bonneau L-23 OVIC
East Fork L-23 OVIC


Wind River Indian Reservation

Ray Lake L-23 OVIC
Willow Creek L-23 OVIC