Big Rock Settling Pond Dam
Big Rock Settling Pond Dam is an earth dam located in Pulaski County, Arkansas, built in 1970. It carries a Low hazard potential classification.
About Big Rock Settling Pond Dam
Big Rock Settling Pond Dam is a dam in Pulaski, Arkansas. The dam is owned by Big Rock Stone And Material Company (private). It impounds the Fourche Creek Os near Little Rock.
The dam stands 10 feet tall and stretches 7,700 feet across, and has a maximum storage capacity of 520 acre-feet. Completed in 1970, 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 | Arkansas |
| County | Pulaski |
| Nearest City | Little Rock |
| River/Stream | Fourche Creek Os |
| Coordinates | 34.70000, -92.28667 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 10 ft |
| Dam Length | 7,700 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 520 acre-ft |
| Max Storage | 520 acre-ft |
| Normal Storage | 432 acre-ft |
Ownership & Safety
| Purpose | Other |
| Owner | Big Rock Stone and Material Company |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR00124 |
| Federal ID | AR00124 |
| More Info | State Dam Safety Program |