Mustang Tank Dam is an earth dam located in McMullen County, Texas, built in 1968. It carries a Low hazard potential classification.
Dam profile
NID height · 14 ft14 ft tall and 1,140 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 Mustang Tank Dam
The primary purpose of Mustang Tank 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 Marie Brown (private). It impounds the Tr-nueces River.
The dam stands 14 feet tall and stretches 1,140 feet across, creates a reservoir covering 18 acres, and has a maximum storage capacity of 475 acre-feet. Completed in 1968, 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Texas |
| County | McMullen |
| River/Stream | Tr-nueces River |
| Coordinates | 28.25565, -98.51111 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 14 ft |
| Dam Height | 14 ft |
| Dam Length | 1,140 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 475 acre-ft |
| Max Storage | 475 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 18 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Marie Brown |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX03044 |
| Federal ID | TX03044 |
| More Info | State Dam Safety Program |