Dillingham Land Co
Dillingham Land Co is an earth dam located in Okmulgee County, Oklahoma, built in 1940. It carries a Low hazard potential classification.
About Dillingham Land Co
Dillingham Land Co is a dam in Okmulgee, Oklahoma. The dam is owned by Jody Zack Stamper (private). It impounds the Tr-snake Creek near Natura.
The dam stands 26 feet tall and stretches 580 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 70 acre-feet. Completed in 1940, 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 08/17/2011. That was over 14 years ago.
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Location
| State | Oklahoma |
| County | Okmulgee |
| Nearest City | Natura |
| River/Stream | Tr-snake Creek |
| Coordinates | 35.73639, -95.93730 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 580 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 70 acre-ft |
| Max Storage | 70 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 6 acres |
| Max Discharge | 450 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | JODY ZACK STAMPER |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/17/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12289 |
| Federal ID | OK12289 |
| More Info | State Dam Safety Program |