Lone Wolf Dam
Lone Wolf Dam is a buttress dam located in Tom Green County, Texas, built in 1902. It carries a Low hazard potential classification.
About Lone Wolf Dam
The primary purpose of Lone Wolf Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by City Of San Angelo (local government). It impounds the South Concho River near San Angelo.
The dam stands 14 feet tall and stretches 350 feet across, creates a reservoir covering 32 acres, and has a maximum storage capacity of 448 acre-feet. Completed in 1902, the structure is over a century 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 08/09/1979. That was over 46 years ago.
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Location
| State | Texas |
| County | Tom Green |
| Nearest City | San Angelo |
| River/Stream | South Concho River |
| Coordinates | 31.44707, -100.42588 |
Physical Characteristics
| Dam Type | Buttress |
| NID Height | 14 ft |
| Dam Height | 14 ft |
| Dam Length | 350 ft |
| Year Completed | 1902 (124 years old) |
Storage & Hydraulics
| NID Storage | 448 acre-ft |
| Max Storage | 448 acre-ft |
| Normal Storage | 448 acre-ft |
| Surface Area | 32 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Water Supply |
| Owner | CITY OF SAN ANGELO |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/09/1979 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX03136 |
| Federal ID | TX03136 |
| More Info | State Dam Safety Program |