Flanagan Lake Dam
Flanagan Lake Dam is an earth dam located in Franklin County, Arkansas, built in 1973. It carries a Low hazard potential classification.
About Flanagan Lake Dam
The primary purpose of Flanagan Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Hanna Oil And Gas Company (private). It impounds the Hurricane Creek-tr.
The dam stands 36 feet tall and stretches 770 feet across, and has a maximum storage capacity of 106 acre-feet. Completed in 1973, 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.
At 36 feet, this dam is taller than 83% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Arkansas |
| County | Franklin |
| Nearest City | None |
| River/Stream | Hurricane Creek-tr |
| Coordinates | 35.38667, -93.96667 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Length | 770 ft |
| Year Completed | 1973 (53 years old) |
Storage & Hydraulics
| NID Storage | 106 acre-ft |
| Max Storage | 106 acre-ft |
| Normal Storage | 48 acre-ft |
| Max Discharge | 661 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Hanna Oil and Gas Company |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR01138 |
| Federal ID | AR01138 |
| More Info | State Dam Safety Program |