Duke Lake Dam
Duke Lake Dam is an earth dam located in Limestone County, Texas, built in 1966. It carries a Low hazard potential classification.
About Duke Lake Dam
The primary purpose of Duke Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Minnie Duke (private). It impounds the Tr-sand Branch.
The dam stands 32 feet tall and stretches 1,056 feet across, and has a maximum storage capacity of 550 acre-feet. Completed in 1966, 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.
At 32 feet, this dam is taller than 76% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Texas |
| County | Limestone |
| River/Stream | Tr-sand Branch |
| Coordinates | 31.53249, -96.39848 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 32 ft |
| Dam Height | 32 ft |
| Dam Length | 1,056 ft |
| Year Completed | 1966 (60 years old) |
Storage & Hydraulics
| NID Storage | 550 acre-ft |
| Max Storage | 550 acre-ft |
| Normal Storage | 259 acre-ft |
| Spillway Type | None |
Ownership & Safety
| Purpose | Recreation |
| Owner | MINNIE DUKE |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX05083 |
| Federal ID | TX05083 |
| More Info | State Dam Safety Program |