Marco Millpond Dam
Marco Millpond Dam is a dam located in Darlington County, South Carolina, built in 1900. It carries a Low hazard potential classification and has a poor condition assessment.
About Marco Millpond Dam
Marco Millpond Dam is a dam in Darlington, South Carolina. The dam is owned by Kenneth C Evans (private). It impounds the Sparrow Swamp.
The dam stands 7 feet tall, creates a reservoir covering 140 acres, and has a maximum storage capacity of 742 acre-feet. Completed in 1900, the structure is over a century 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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 11/06/2017.
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Location
| State | South Carolina |
| County | Darlington |
| River/Stream | Sparrow Swamp |
| Coordinates | 34.27640, -80.13020 |
Physical Characteristics
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Year Completed | 1900 (126 years old) |
Storage & Hydraulics
| NID Storage | 742 acre-ft |
| Max Storage | 742 acre-ft |
| Normal Storage | 196 acre-ft |
| Surface Area | 140 acres |
Ownership & Safety
| Purpose | Other |
| Owner | KENNETH C EVANS |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 11/06/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | SCD03516 |
| Federal ID | SCD03516 |
| More Info | State Dam Safety Program |