Sims W.m.
Sims W.m. is an earth dam located in Okmulgee County, Oklahoma, built in 1950. It carries a Low hazard potential classification.
About Sims W.m.
Sims W.m. is a dam in Okmulgee, Oklahoma. The dam is owned by James Siebert (private). It impounds the Tr-salt Creek near Okmulgee.
The dam stands 18 feet tall and stretches 450 feet across, creates a reservoir covering 2 acres, and has a maximum storage capacity of 50 acre-feet. Completed in 1950, the structure is well-established, with more than 75 years of service.
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 08/25/2011. That was over 14 years ago.
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Location
| State | Oklahoma |
| County | Okmulgee |
| Nearest City | Okmulgee |
| River/Stream | Tr-salt Creek |
| Coordinates | 35.61929, -96.08942 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 450 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 50 acre-ft |
| Max Storage | 50 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 2 acres |
| Max Discharge | 390 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | JAMES SIEBERT |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/25/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12802 |
| Federal ID | OK12802 |
| More Info | State Dam Safety Program |