Grays Creek Ws Scs Site 7b Dam
Grays Creek Ws Scs Site 7b Dam is an earth dam located in Navarro County, Texas, built in 1955. It carries a Low hazard potential classification.
About Grays Creek Ws Scs Site 7b Dam
The primary purpose of Grays Creek Ws Scs Site 7b Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Navarro County;navarro Swcd (local government). It impounds the Hackberry Creek.
The dam stands 28 feet tall and stretches 2,890 feet across, creates a reservoir covering 14 acres, has a maximum storage capacity of 2,125 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1955, 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.
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Location
| State | Texas |
| County | Navarro |
| River/Stream | Hackberry Creek |
| Coordinates | 32.21667, -96.39102 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 2,890 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 2,125 acre-ft |
| Max Storage | 2,125 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 3 sq mi |
| Spillway Type | None |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | NAVARRO COUNTY;NAVARRO SWCD |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX02569 |
| Federal ID | TX02569 |
| More Info | State Dam Safety Program |