St Matthews Wastewater Efluent Storage Basin Dam
St Matthews Wastewater Efluent Storage Basin
The St Matthews Wastewater Effluent Storage Basin in South Carolina is a crucial infrastructure designed to manage wastewater in the area. With a storage capacity of 118.4 million gallons, this facility plays a vital role in safeguarding water resources and protecting the environment. While its primary purpose and dam type are not specified, the basin is regulated by the South Carolina Department of Health and Environmental Control (SC DHEC) to ensure compliance with state laws and regulations.
Located in Calhoun County, South Carolina, the St Matthews basin has a low hazard potential and has not been rated for its condition assessment. Despite this, the facility undergoes inspections every 5 years to maintain its operational integrity. While the exact year of completion and other details like spillway type and dimensions are not provided, the basin is equipped with emergency action plans and measures to mitigate risks associated with its operations. Overall, the St Matthews Wastewater Effluent Storage Basin is a vital component of the local water management infrastructure, contributing to the sustainable use and protection of water resources in the region.
Water resource and climate enthusiasts will appreciate the significance of the St Matthews Wastewater Effluent Storage Basin in managing wastewater and protecting water quality in South Carolina. This facility, operated under state jurisdiction and oversight, demonstrates a commitment to responsible water management practices. With a focus on regulatory compliance, emergency preparedness, and risk mitigation, the basin serves as a critical asset in safeguarding the environment and public health. Despite its low hazard potential and lack of detailed assessments, the facility's regular inspections and adherence to state regulations ensure its continued effectiveness in managing wastewater effluent in the region.
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 St Matthews Wastewater Efluent Storage Basin -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Wateree R. Bl Eastover | 2,400 cfs | → |
| North Fork Edisto River At Orangeburg | 365 cfs | → |
| Gills Creek At Columbia | 42 cfs | → |
| South Fork Edisto River Near Bamberg | 403 cfs | → |
| South Fork Edisto River Near Cope | 398 cfs | → |
| Congaree River At Columbia | 3,750 cfs | → |
About St Matthews Wastewater Efluent Storage Basin
Where does the data for St Matthews Wastewater Efluent Storage Basin 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 below 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.
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.