Hall Lake Dam is an earth dam located in McLennan County, Texas, built in 1957. It carries a Low hazard potential classification.
Dam profile
NID height · 17 ft17 ft tall and 900 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Hall Lake Dam
The primary purpose of Hall Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Robert Hall (private). It impounds the Tr-north Bosque River.
The dam stands 17 feet tall and stretches 900 feet across, creates a reservoir covering 8 acres, and has a maximum storage capacity of 110 acre-feet. Completed in 1957, 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 | McLennan |
| River/Stream | Tr-north Bosque River |
| Coordinates | 31.64331, -97.44353 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 900 ft |
| Year Completed | 1957 (69 years old) |
Storage & Hydraulics
| NID Storage | 110 acre-ft |
| Max Storage | 110 acre-ft |
| Normal Storage | 42 acre-ft |
| Surface Area | 8 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Robert Hall |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX05075 |
| Federal ID | TX05075 |
| More Info | State Dam Safety Program |