Oknoname 049016
Oknoname 049016 is an earth dam located in Garvin County, Oklahoma, built in 1955. It carries a Low hazard potential classification.
About Oknoname 049016
Oknoname 049016 is a dam in Garvin, Oklahoma. The dam is owned by Michael Kelly And Lynne Kelly-eiser (private). It impounds the Tr-happy Hollow Cr near Maysville.
The dam stands 20 feet tall and stretches 350 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 75 acre-feet. Completed in 1955, 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 05/03/2010. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Garvin |
| Nearest City | Maysville |
| River/Stream | Tr-happy Hollow Cr |
| Coordinates | 34.79299, -97.50618 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 350 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 75 acre-ft |
| Max Storage | 75 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 5 acres |
| Max Discharge | 1,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | MICHAEL KELLY AND LYNNE KELLY-EISER |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/03/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK21144 |
| Federal ID | OK21144 |
| More Info | State Dam Safety Program |