1120 Ice Reservoir Dam

Landslide Creek· Park, Montana· Built 1898· Earth· 25 ft tall
Low Hazard Federal Government

Physical Details

Dam Height 25 ft (taller than 70.3% in MT)
Dam Length250 ft
Dam TypeEarth
Max Storage52 acre-ft
Year Completed1898 (128 years old)
NID IDMT03859

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected

Emergency Action Plan: No
Last Inspection: September 5, 2017
State Regulated: No

Ownership

DOI NPS

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of 1120 Ice Reservoir Dam?

1120 Ice Reservoir Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected.

Who owns 1120 Ice Reservoir Dam?

1120 Ice Reservoir Dam is owned by DOI NPS (Federal Government).

When was 1120 Ice Reservoir Dam last inspected?

1120 Ice Reservoir Dam was last inspected on September 5, 2017.

When was 1120 Ice Reservoir Dam built?

1120 Ice Reservoir Dam was completed in 1898, making it 128 years old.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.