Hill Annex No. 1 (North)

Itasca County, Minnesota (near local residents)

River/Stream: Snowball Creek-OS

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
63 ft
Dam Length
10,700 ft
Reservoir Storage
3,346 acre-ft
Year Completed
1954
Primary Purpose
Tailings
Owner Type
Private
Max Discharge

Condition Assessment

FairLast inspected: 2023-10-04

Hazard Classification: Low — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Fair — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.