Ginger Hill Lake Dam
Ginger Hill Lake Dam is an earth dam located in Pulaski County, Arkansas, built in 1974. It carries a High hazard potential classification and has a fair condition assessment.
About Ginger Hill Lake Dam
Ginger Hill Lake Dam is a dam in Pulaski, Arkansas. The dam is owned by John Riggs Iv (private). It impounds the Little Maumelle River-tr near Little Rock.
The dam stands 30 feet tall and stretches 572 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 120 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1974, the structure is well into its service life at over 50 years old.
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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 02/13/2026.
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 | Pulaski |
| Nearest City | Little Rock |
| River/Stream | Little Maumelle River-tr |
| Coordinates | 34.80448, -92.55234 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 572 ft |
| Year Completed | 1974 (52 years old) |
Storage & Hydraulics
| NID Storage | 120 acre-ft |
| Max Storage | 120 acre-ft |
| Normal Storage | 76 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 321 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | John Riggs IV |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 02/13/2026 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | AR01225 |
| Federal ID | AR01225 |
| More Info | State Dam Safety Program |