Tmpa Gibbons Creek Mine Dam Sp 10 10a is an earth dam located in Grimes County, Texas, built in 1990. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 2,600 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 Tmpa Gibbons Creek Mine Dam Sp 10 10a
Tmpa Gibbons Creek Mine Dam Sp 10 10a is a dam in Grimes, Texas. The dam is owned by Pintail Hunting Club LLC (private). It impounds the Tr-gibbons Creek.
The dam stands 20 feet tall and stretches 2,600 feet across, creates a reservoir covering 31 acres, has a maximum storage capacity of 394 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1990, the structure is 36 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. An emergency action plan is in place for this dam. The most recent inspection on record was 10/01/1994. That was over 32 years ago.
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Location
| State | Texas |
| County | Grimes |
| River/Stream | Tr-gibbons Creek |
| Coordinates | 30.54278, -96.11167 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 2,600 ft |
| Year Completed | 1990 (36 years old) |
Storage & Hydraulics
| NID Storage | 394 acre-ft |
| Max Storage | 394 acre-ft |
| Normal Storage | 134 acre-ft |
| Surface Area | 31 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Other |
| Owner | Pintail Hunting Club LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 10/01/1994 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | TX06939 |
| Federal ID | TX06939 |
| More Info | State Dam Safety Program |