R Mark Kiser Dam Reservoir Report
Nearby: Weir Club Dam Hendersons Pond
Last Updated: December 5, 2025
R Mark Kiser Dam, located in Newberry, South Carolina, is a private earth dam completed in 1994 with a primary purpose of serving as a Fish and Wildlife Pond.
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Summary
Standing at a height of 30 feet and a length of 250 feet, this dam has a storage capacity of 25 acre-feet and covers a surface area of 3 acres. It is regulated by the South Carolina Department of Health and Environmental Control (DHEC) and has a low hazard potential with a fair condition assessment as of the last inspection in October 2017.
Managed by the USDA NRCS, R Mark Kiser Dam plays a crucial role in providing recreational opportunities and supporting local wildlife in the area. The dam is designed with an uncontrolled spillway and outlet gates, and is located on the TR-Bush River. Despite its moderate risk assessment, the dam has not been modified in recent years and is subject to regular inspections every 5 years to ensure its structural integrity and safety for the surrounding community.
With its scenic location and important role in the local ecosystem, R Mark Kiser Dam stands as a testament to the harmonious relationship between water resources and climate enthusiasts. As a key feature in the Charleston District, this dam serves as a vital link in the chain of water management infrastructure, contributing to the conservation efforts and recreational enjoyment of the residents of South Carolina.
Year Completed |
1994 |
Dam Length |
250 |
Dam Height |
30 |
River Or Stream |
TR-BUSH RIVER |
Primary Dam Type |
Earth |
Surface Area |
3 |
Nid Storage |
25 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Bush River Nr Prosperity
|
58cfs |
Little River Nr Silverstreet
|
94cfs |
Saluda River At Chappells
|
1220cfs |
Lake Greenwood Tailrace Nr Chappells
|
1090cfs |
Broad River At Alston
|
2440cfs |
Enoree River At Whitmire
|
308cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
R Mark Kiser Dam