Alvarez Lake Dam
Alvarez Lake Dam is an earth dam located in Starr County, Texas, built in 1964. It carries a Low hazard potential classification.
About Alvarez Lake Dam
Alvarez Lake Dam is a dam in Starr, Texas. The dam is owned by Cruz Alvarez (private). It impounds the Tr-rio Grande.
The dam stands 16 feet tall and stretches 660 feet across, creates a reservoir covering 15 acres, and has a maximum storage capacity of 224 acre-feet. Completed in 1964, 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 | Starr |
| River/Stream | Tr-rio Grande |
| Coordinates | 26.44561, -98.87354 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 660 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 224 acre-ft |
| Max Storage | 224 acre-ft |
| Normal Storage | 66 acre-ft |
| Surface Area | 15 acres |
| Spillway Type | None |
Ownership & Safety
| Owner | CRUZ ALVAREZ |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX01699 |
| Federal ID | TX01699 |
| More Info | State Dam Safety Program |