Scs-maysville Laterals Site-h34
Scs-maysville Laterals Site-h34 is an earth dam located in Garvin County, Oklahoma, built in 1979. It carries a Low hazard potential classification.
About Scs-maysville Laterals Site-h34
The primary purpose of Scs-maysville Laterals Site-h34 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Garvin Co Cons Dist (state). It impounds the Tr-happy Hollow Cr near Neill.
The dam stands 33 feet tall and stretches 1,230 feet across, creates a reservoir covering 23 acres, and has a maximum storage capacity of 356 acre-feet. Completed in 1979, the structure is 47 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 01/01/1980. That was over 46 years ago.
At 33 feet, this dam is taller than 78% of dams nationwide.
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Location
| State | Oklahoma |
| County | Garvin |
| Nearest City | Neill |
| River/Stream | Tr-happy Hollow Cr |
| Coordinates | 34.78054, -97.56778 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 1,230 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 356 acre-ft |
| Max Storage | 356 acre-ft |
| Normal Storage | 91 acre-ft |
| Surface Area | 23 acres |
| Max Discharge | 520 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | GARVIN CO CONS DIST |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 01/01/1980 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK20814 |
| Federal ID | OK20814 |
| More Info | State Dam Safety Program |