Minshall Park 2nd
Minshall Park 2nd is an earth dam located in Tulsa County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Minshall Park 2nd
The primary purpose of Minshall Park 2nd is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Minshall Park 2nd (private). It impounds the Tr-haikey Creek near Tulsa.
The dam stands 28 feet tall and stretches 400 feet across, creates a reservoir covering 4 acres, and has a maximum storage capacity of 120 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 12/15/2010. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Tulsa |
| Nearest City | Tulsa |
| River/Stream | Tr-haikey Creek |
| Coordinates | 36.05672, -95.91052 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 400 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 120 acre-ft |
| Max Storage | 120 acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 4 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MINSHALL PARK 2ND |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 12/15/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12630 |
| Federal ID | OK12630 |
| More Info | State Dam Safety Program |