Tmpa Gibbons Creek Mine Dam Sp 8 is an earth dam located in Grimes County, Texas, built in 1988. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 2,500 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 8
Tmpa Gibbons Creek Mine Dam Sp 8 is a dam in Grimes, Texas. The dam is owned by Evans Moody Et Al (private). It impounds the Off Ch-gibbons Creek.
The dam stands 20 feet tall and stretches 2,500 feet across, creates a reservoir covering 58 acres, has a maximum storage capacity of 678 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1988, the structure is 38 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 | Off Ch-gibbons Creek |
| Coordinates | 30.52378, -96.12586 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 2,500 ft |
| Year Completed | 1988 (38 years old) |
Storage & Hydraulics
| NID Storage | 678 acre-ft |
| Max Storage | 678 acre-ft |
| Surface Area | 58 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Other |
| Owner | Evans Moody Et Al |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 10/01/1994 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | TX06556 |
| Federal ID | TX06556 |
| More Info | State Dam Safety Program |