What Government Sampling Reveals About Total Well Constituents Here
The U.S. Geological Survey has sampled 26 wells across Richland County tapping aquifer 211MDDF, measuring calcium and magnesium levels, indicators contributing to total dissolved solids, from 2011 through 2016. These 30 measurements ranged from 1.73 to 19.1 mg/L with a median of 7.485 mg/L, all below federal thresholds. This data describes the conditions of the area aquifer wells sampled and should not be assumed to reflect any single well's quality.
Interpreting Certified Laboratory Reports on Total Well Indicators
A certified lab test for calcium and magnesium in well water reports concentrations typically in milligrams per liter (mg/L), reflecting dissolved mineral content. The results help assess water quality factors like taste or scaling potential. Homeowners should ensure test samples come from their own well rather than relying on area data to confirm local conditions.
Seasonal and Multi-Year Trends in Aquifer Measurements
The USGS data spans from August 2011 to September 2016, revealing a range of calcium and magnesium levels without surpassing any federal limits. Such variation over time illustrates the natural fluctuations in mineral concentrations within the aquifer and highlights the importance of multiple measurements to understand trends instead of single samples alone.
Distinctions Between Public System Records and Private Well Test Results
Public water system records reflect the quality of treated water supplied to customers, often different from untreated groundwater in private wells. The USGS sampling pertains to untreated groundwater from wells in the aquifer, not treated public water. Private well testing is necessary for accurate assessment of individual household water conditions, as local variations may differ from area-wide data.
Applying the Median and Range Data for a Homeowner's Perspective
The median calcium and magnesium concentration of 7.485 mg/L combined with the observed range indicates moderate mineral content typical of the aquifer. This suggests that total dissolved solids related to these minerals generally remain within acceptable levels in Richland County wells sampled. However, testing a specific household well is essential to confirm these conditions before deciding on treatment options.
Next Steps: Ordering a Definitive Test for Your Home Well
The single decisive step is to have a certified laboratory perform a complete analysis of your well water's calcium and magnesium levels. Confirming your well's specific concentrations will clarify whether treatment is necessary. If elevated total dissolved solids are confirmed, the C-Series Total Well Chlorination System, with a 32,000 grain capacity, ships ready to configure as a solution that addresses broad water quality concerns efficiently and reliably.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2016-09-01. These figures describe groundwater sampled in this area. They are not a test of any individual private well - only a test of that well can establish its own water.
On record: U.S. Geological Survey sampling of Hardness, Ca, Mg in the 211MDDF aquifer (Richland County): 30 results from 26 wells, median 7.485 mg/L, range 1.73-19.1 mg/L; none above any federal threshold