Mclaurin Pond Dam dam
Mclaurin Pond Dam
Mclaurin Pond Dam, located in Sumter, South Carolina, was completed in 1965 and serves primarily for recreational purposes. This private earth dam, with a height of 16 feet and a length of 620 feet, holds a storage capacity of 125 acre-feet. Despite its low hazard potential, the dam is currently in poor condition, as assessed in April 2017, with a moderate risk rating of 3.
Managed by the South Carolina Department of Health and Environmental Control (SC DHEC), Mclaurin Pond Dam is state-regulated, permitted, inspected, and enforced. While the dam has no associated structures, it is situated on the TR-POCATALIGO RIVER and falls under the jurisdiction of the Charleston District. With a risk assessment completed and no Emergency Action Plan (EAP) in place, the dam is in need of attention to ensure its continued safety and functionality for the surrounding community.
Given its location and purpose, Mclaurin Pond Dam provides a valuable water resource for recreational activities in the area. However, with its current poor condition and moderate risk rating, stakeholders and regulators must prioritize necessary repairs and maintenance to mitigate potential hazards and safeguard this vital infrastructure for both water resource and climate enthusiasts in the region.
Dam data reference
Condition Assessment
- Satisfactory
- No 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.
- 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.
- 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.
Hazard Potential Classification
- High
- Dams 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, environmental 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.
Plan around the weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Mclaurin Pond Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Wateree R. Bl Eastover | 2,400 cfs | → |
| Santee River Near Pineville | 662 cfs | → |
| Lynches River Near Bishopville | 136 cfs | → |
| Black River At Kingstree | 32 cfs | → |
| Wateree River Nr. Camden | 3,960 cfs | → |
| Lynches River At Effingham | 153 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Mclaurin Pond Dam.
Boat launches
- Us 601 Calhoun County
- Palmetto Trail Lake Marion Passage Clarendon County
- State Highway 260 Clarendon County
- Landing Lane Calhoun County
- Log Jam Road Clarendon County
- Clarendon County
Campgrounds
- Falcons Nest Military - Shaw Afb
- Poinsett State Park
- Polly's Landing Campground
- Santee State Park
- Lee State Natural Area
- Bluff Campground
Paddle runs
Track Mclaurin Pond Dam in the Snoflo app
Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.
About Mclaurin Pond Dam
Where does the data for Mclaurin Pond Dam come from?
Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.
What does the Low hazard rating mean?
The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.
What's "% of normal"?
The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).
Can I get alerts when storage crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Mclaurin Pond Dam.