321 Assoc Asc Dam dam
321 Assoc Asc Dam
Located in Richland, South Carolina, the 321 Assoc Asc Dam is a privately owned structure primarily used for recreation purposes. Built in 1967, this earth dam stands at a height of 39 feet and has a length of 475 feet, with a storage capacity of 332 acre-feet. Situated on Slatstone Creek, this dam is regulated by the South Carolina Department of Health and Environmental Control (SC DHEC) and undergoes regular inspections to ensure its safety and integrity.
Despite its fair condition assessment and high hazard potential, the 321 Assoc Asc Dam continues to provide valuable recreational opportunities for the local community. The dam's reservoir covers a surface area of 13.9 acres and offers a picturesque setting for activities such as fishing, boating, and wildlife viewing. With a commitment to inspection, enforcement, and permitting, the state of South Carolina maintains a proactive approach to managing this vital water resource in order to mitigate potential risks and protect public safety.
As climate change impacts water resources and infrastructure, the importance of maintaining and regulating dams like the 321 Assoc Asc Dam becomes increasingly evident. By staying informed about the condition of these structures, advocating for necessary upgrades, and promoting responsible water usage, enthusiasts can contribute to the sustainability and resilience of these essential assets in the face of evolving environmental challenges.
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 321 Assoc Asc Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Smith Branch At North Main St At Columbia | 2 cfs | → |
| Saluda River Near Columbia | 2,620 cfs | → |
| Congaree River At Columbia | 9,260 cfs | → |
| Saluda River Below Lk Murray Dam Nr Columbia | 2,400 cfs | → |
| Gills Creek At Columbia | 44 cfs | → |
| Broad River At Alston | 4,010 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near 321 Assoc Asc Dam.
Boat launches
- Lake Carolina Drive Richland County
- Highway 6 6, Columbia
- Morning Sun Court 98, Richland County
- Cove Launch Court Lexington County
- Shull Island Boat Ramp
- Eastshore Drive 143, Lexington County
Track 321 Assoc Asc 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 321 Assoc Asc Dam
Where does the data for 321 Assoc Asc 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 High 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 321 Assoc Asc Dam.