Leonard-werner No.1 is an earth dam located in Hughes County, Oklahoma, built in 1979. It carries a Undetermined hazard potential classification.
Dam profile
NID height · 25 ft25 ft tall and 400 ft long, taller than 50% 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 embankment section and the water level is illustrative.
About Leonard-werner No.1
Leonard-werner No.1 is a dam in Hughes, Oklahoma. The dam is owned by J a Flint (private). It impounds the Tr-little Riv near Calvin.
The dam stands 25 feet tall and stretches 400 feet across, and has a maximum storage capacity of 110 acre-feet. Completed in 1979, the structure is 47 years old.
The most recent inspection on record was 12/07/2000. That was over 25 years ago.
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Location
| State | Oklahoma |
| County | Hughes |
| Nearest City | Calvin |
| River/Stream | Tr-little Riv |
| Coordinates | 34.99573, -96.39177 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 400 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 110 acre-ft |
| Max Storage | 110 acre-ft |
| Normal Storage | 70 acre-ft |
| Max Discharge | 1,154 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | J a Flint |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not assessed |
| Last Inspection | 12/07/2000 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK13263 |
| Federal ID | OK13263 |
| More Info | State Dam Safety Program |