Santee State Park Dam 1 dam
Santee State Park Dam 1
Santee State Park Dam 1, located in Orangeburg, South Carolina, was completed in 1974 and is primarily used for recreation purposes. Owned by the state, this earth dam stands at a height of 25 feet and has a length of 540 feet, creating a reservoir with a maximum storage capacity of 85 acre-feet. The dam is regulated by the South Carolina Department of Health and Environmental Control (DHEC) and is inspected regularly to ensure its safety and compliance with state regulations.
Despite being classified as having a low hazard potential, Santee State Park Dam 1 has been assessed to be in poor condition as of July 2017. The dam's emergency action plan (EAP) status, risk assessment, and risk management measures are currently unspecified, indicating potential areas for improvement in emergency preparedness and mitigation strategies. With a moderate risk rating of 3, it is crucial for stakeholders to prioritize maintenance and monitoring efforts to address the dam's condition and reduce potential risks associated with its operation.
As a key feature in the TR-Lake Marion watershed, Santee State Park Dam 1 serves as a vital resource for water recreation enthusiasts and climate-conscious individuals. With its location in the Charleston District and oversight by state agencies, the dam plays a significant role in water management and conservation efforts in the region. By staying informed about the dam's condition and participating in conservation initiatives, enthusiasts can contribute to the preservation of this important water resource for future generations.
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 Santee State Park Dam 1 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Santee River Near Pineville | 602 cfs | → |
| North Fork Edisto River At Orangeburg | 222 cfs | → |
| Wateree R. Bl Eastover | 2,400 cfs | → |
| South Fork Edisto River Near Bamberg | 215 cfs | → |
| Edisto River Nr Givhans | 477 cfs | → |
| South Fork Edisto River Near Cope | 217 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Santee State Park Dam 1.
Boat launches
- Boy Scout Circle Orangeburg County
- Santee Drive Orangeburg County
- Coveside Circle 28, Calhoun County
- Palmetto Trail Lake Marion Passage Clarendon County
- Landing Lane Calhoun County
- Red Bank Road 184, Orangeburg County
Campgrounds
Fishing spots
Track Santee State Park Dam 1 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 Santee State Park Dam 1
Where does the data for Santee State Park Dam 1 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 Santee State Park Dam 1.