Horseshoe Lake No 1 Dam
Horseshoe Lake No 1 Dam is an earth dam located in Walker County, Texas, built in 1955. It carries a High hazard potential classification and has a fair condition assessment.
About Horseshoe Lake No 1 Dam
The primary purpose of Horseshoe Lake No 1 Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Horseshoe Lake Property Owners Association (private). It impounds the Tr-harmon Creek.
The dam stands 17 feet tall and stretches 590 feet across, creates a reservoir covering 12 acres, and has a maximum storage capacity of 150 acre-feet. Completed in 1955, the structure is well into its service life at over 50 years old.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. Notably, no emergency action plan is currently on file for this high-hazard dam. The most recent inspection on record was 02/07/2024.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Texas dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Texas |
| County | Walker |
| River/Stream | Tr-harmon Creek |
| Coordinates | 30.80756, -95.47010 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 590 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 150 acre-ft |
| Max Storage | 150 acre-ft |
| Normal Storage | 72 acre-ft |
| Surface Area | 12 acres |
| Max Discharge | 1 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | HORSESHOE LAKE PROPERTY OWNERS ASSOCIATION |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 02/07/2024 |
| Emergency Action Plan | No |
Identifiers
| NID ID | TX02981 |
| Federal ID | TX02981 |
| More Info | State Dam Safety Program |