Andy Hill Reservoir
Andy Hill Reservoir is an earth dam located in Lake County, Oregon, built in 1961. It carries a Low hazard potential classification.
About Andy Hill Reservoir
The primary purpose of Andy Hill Reservoir is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Jeremy Clark & Michalina Romano (private). It impounds the Antelope Creek, Trib To near No Downstream Settlement.
The dam stands 21 feet tall and stretches 450 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 140 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1961, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 08/08/2012. That was over 13 years ago.
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Location
| State | Oregon |
| County | Lake |
| Nearest City | No Downstream Settlement |
| River/Stream | Antelope Creek, Trib To |
| Coordinates | 42.17239, -120.54026 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 21 ft |
| Dam Height | 21 ft |
| Dam Length | 450 ft |
| Year Completed | 1961 (65 years old) |
Storage & Hydraulics
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Normal Storage | 106 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 45 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | JEREMY CLARK & MICHALINA ROMANO |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/08/2012 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OR00353 |
| Federal ID | OR00353 |
| More Info | State Dam Safety Program |