Oknoname 127010
Oknoname 127010 is an earth dam located in Pushmataha County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Oknoname 127010
Oknoname 127010 is a dam in Pushmataha, Oklahoma. The dam is owned by Don J Morris Llc (private). It impounds the Briar Branch Cr near Ethel.
The dam stands 40 feet tall and stretches 1,650 feet across, creates a reservoir covering 20 acres, and has a maximum storage capacity of 528 acre-feet. Completed in 1960, 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 10/19/2009. That was over 16 years ago.
At 40 feet, this dam is taller than 87% of dams nationwide.
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Location
| State | Oklahoma |
| County | Pushmataha |
| Nearest City | Ethel |
| River/Stream | Briar Branch Cr |
| Coordinates | 34.28752, -95.55404 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 1,650 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 528 acre-ft |
| Max Storage | 528 acre-ft |
| Normal Storage | 488 acre-ft |
| Surface Area | 20 acres |
| Max Discharge | 1,550 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | DON J MORRIS LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 10/19/2009 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK21214 |
| Federal ID | OK21214 |
| More Info | State Dam Safety Program |