Lake Keith Dam
Lake Keith Dam is an earth dam located in Benton County, Arkansas, built in 1949. It carries a High hazard potential classification.
About Lake Keith Dam
Lake Keith Dam is a dam in Benton, Arkansas. The dam is owned by Loch Lono, Llc, Haynes & Associates (private). It impounds the Osage Creek-tr near Cave Spring.
The dam stands 17 feet tall and stretches 240 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 50 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1949, the structure is well-established, with more than 75 years of service.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Arkansas dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Arkansas |
| County | Benton |
| Nearest City | Cave Spring |
| River/Stream | Osage Creek-tr |
| Coordinates | 36.26178, -94.23179 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 240 ft |
| Year Completed | 1949 (77 years old) |
Storage & Hydraulics
| NID Storage | 50 acre-ft |
| Max Storage | 50 acre-ft |
| Normal Storage | 22 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 46 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Loch Lono, LLC, Haynes & Associates |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR00521 |
| Federal ID | AR00521 |
| More Info | State Dam Safety Program |