Lake Cathay Dam
Lake Cathay Dam is a rockfill dam located in Calhoun County, Arkansas, built in 1961. It carries a Low hazard potential classification.
About Lake Cathay Dam
The primary purpose of Lake Cathay Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Leroy And O D Cathey (private). It impounds the Turners Creek-tr near Thornton.
The dam stands 9 feet tall and stretches 1,125 feet across, creates a reservoir covering 24 acres, has a maximum storage capacity of 108 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1961, 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 | Arkansas |
| County | Calhoun |
| Nearest City | Thornton |
| River/Stream | Turners Creek-tr |
| Coordinates | 33.76694, -92.49694 |
Physical Characteristics
| Dam Type | Rockfill |
| NID Height | 9 ft |
| Dam Length | 1,125 ft |
| Year Completed | 1961 (65 years old) |
Storage & Hydraulics
| NID Storage | 108 acre-ft |
| Max Storage | 108 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 24 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 311 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Leroy and O D Cathey |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR00958 |
| Federal ID | AR00958 |
| More Info | State Dam Safety Program |