Brooks Wiley H is an earth dam located in McIntosh County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 1,000 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Brooks Wiley H
The primary purpose of Brooks Wiley H is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Ervin & Kathryn Bottger (private). It impounds the Tr-chouteau Creek near Harmony Star.
The dam stands 20 feet tall and stretches 1,000 feet across, creates a reservoir covering 30 acres, and has a maximum storage capacity of 200 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 11/07/2002. That was over 23 years ago.
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Location
| State | Oklahoma |
| County | McIntosh |
| Nearest City | Harmony Star |
| River/Stream | Tr-chouteau Creek |
| Coordinates | 35.52747, -95.45851 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 1,000 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 200 acre-ft |
| Max Storage | 200 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 30 acres |
| Max Discharge | 1,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Ervin & Kathryn Bottger |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 11/07/2002 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK10404 |
| Federal ID | OK10404 |
| More Info | State Dam Safety Program |