Reagan Dam is an earth dam located in Uvalde County, Texas, built in 1971. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 1,250 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 Reagan Dam
The primary purpose of Reagan 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 Wc Reagan (private). It impounds the Blanco Creek.
The dam stands 20 feet tall and stretches 1,250 feet across, creates a reservoir covering 32 acres, and has a maximum storage capacity of 200 acre-feet. Completed in 1971, 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 | Uvalde |
| River/Stream | Blanco Creek |
| Coordinates | 29.26420, -99.53405 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 1,250 ft |
| Year Completed | 1971 (55 years old) |
Storage & Hydraulics
| NID Storage | 200 acre-ft |
| Max Storage | 200 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 32 acres |
| Spillway Type | None |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Wc Reagan |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX04166 |
| Federal ID | TX04166 |
| More Info | State Dam Safety Program |