Duke Robinson Ash Pond is a dam located in Darlington County, South Carolina, built in 1969. It carries a Undetermined hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 33 ft33 ft tall, taller than 76% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Duke Robinson Ash Pond
Duke Robinson Ash Pond is a dam in Darlington, South Carolina. It impounds the Tr-lake Robinson Offstream.
The dam stands 33 feet tall, creates a reservoir covering 31 acres, and has a maximum storage capacity of 630 acre-feet. Completed in 1969, the structure is well into its service life at over 50 years old.
Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 11/12/2019.
At 33 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | South Carolina |
| County | Darlington |
| River/Stream | Tr-lake Robinson Offstream |
| Coordinates | 34.41670, -80.16170 |
Physical Characteristics
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 630 acre-ft |
| Max Storage | 630 acre-ft |
| Normal Storage | 63 acre-ft |
| Surface Area | 31 acres |
Ownership & Safety
| Purpose | Other |
| Owner Type | Not Listed |
| Hazard Classification | Undetermined |
| Condition Assessment | Satisfactory |
| Last Inspection | 11/12/2019 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | SCD03514 |
| Federal ID | SCD03514 |
| More Info | State Dam Safety Program |