Key Lake Dam is an earth dam located in Red River County, Texas, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 24 ft24 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 Key Lake Dam
The primary purpose of Key Lake 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 Gt Key (private). It impounds the Tr-elm Creek.
The dam stands 24 feet tall and stretches 1,250 feet across, and has a maximum storage capacity of 211 acre-feet. Completed in 1965, 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 | Red River |
| River/Stream | Tr-elm Creek |
| Coordinates | 33.44952, -94.82739 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 24 ft |
| Dam Height | 24 ft |
| Dam Length | 1,250 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 211 acre-ft |
| Max Storage | 211 acre-ft |
| Normal Storage | 106 acre-ft |
| Spillway Type | None |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Gt Key |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TX03080 |
| Federal ID | TX03080 |
| More Info | State Dam Safety Program |