Pollock Ira O.
Pollock Ira O. is an earth dam located in Logan County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
About Pollock Ira O.
Pollock Ira O. is a dam in Logan, Oklahoma. The dam is owned by Virginia D. Pollock Trustee (private). It impounds the Tr-bloody Rush Creek near Guthrie.
The dam stands 23 feet tall and stretches 610 feet across, creates a reservoir covering 7 acres, and has a maximum storage capacity of 90 acre-feet. Completed in 1965, 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 08/03/2011. That was over 14 years ago.
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Location
| State | Oklahoma |
| County | Logan |
| Nearest City | Guthrie |
| River/Stream | Tr-bloody Rush Creek |
| Coordinates | 35.73673, -97.58810 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 610 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 90 acre-ft |
| Max Storage | 90 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 7 acres |
| Max Discharge | 1,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | VIRGINIA D. POLLOCK TRUSTEE |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/03/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12404 |
| Federal ID | OK12404 |
| More Info | State Dam Safety Program |