Flockhart Dam is a gravity dam located in Big Horn County, Wyoming. It carries a Low hazard potential classification and has a poor condition assessment.
Dam profile
NID height · 32 ft32 ft tall and 395 ft long, taller than 74% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.
About Flockhart Dam
Flockhart Dam is a dam in Big Horn, Wyoming. The dam is owned by Doi BLM (federal).
The dam stands 32 feet tall and stretches 395 feet across, creates a reservoir covering 4 acres, and has a maximum storage capacity of 61 acre-feet.
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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 08/05/2016. That was over 10 years ago.
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Location
| State | Wyoming |
| County | Big Horn |
| Coordinates | 44.73317, -107.90398 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 32 ft |
| Dam Length | 395 ft |
Storage & Hydraulics
| NID Storage | 61 acre-ft |
| Max Storage | 61 acre-ft |
| Surface Area | 4 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Owner | Doi BLM |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 08/05/2016 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | WY01128 |
| Federal ID | WY01128 |
| More Info | State Dam Safety Program |