East Fork Above Lavon Ws Scs Site 43 Dam
East Fork Above Lavon Ws Scs Site 43 Dam is an earth dam located in Collin County, Texas, built in 1959. It carries a Low hazard potential classification.
About East Fork Above Lavon Ws Scs Site 43 Dam
The primary purpose of East Fork Above Lavon Ws Scs Site 43 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 Collin County;collin County Swcd (local government). It impounds the Hurricane Creek.
The dam stands 44 feet tall and stretches 1,230 feet across, creates a reservoir covering 36 acres, has a maximum storage capacity of 1,504 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1959, 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 05/23/2013. That was over 12 years ago.
At 44 feet, this dam is taller than 90% of dams nationwide.
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Location
| State | Texas |
| County | Collin |
| River/Stream | Hurricane Creek |
| Coordinates | 33.37380, -96.59676 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 44 ft |
| Dam Height | 44 ft |
| Dam Length | 1,230 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 1,504 acre-ft |
| Max Storage | 1,504 acre-ft |
| Normal Storage | 225 acre-ft |
| Surface Area | 36 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 4,241 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | COLLIN COUNTY;COLLIN COUNTY SWCD |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/23/2013 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX01137 |
| Federal ID | TX01137 |
| More Info | State Dam Safety Program |