Local Aquifer Water Quality Snapshot
Government Sampling Summary
The U.S. Geological Survey sampled groundwater from six wells in Lyon County’s 110VLFL aquifer between 2010 and 2014. Every sample detected calcium and magnesium hardness, with concentrations ranging from 156.0 to 1300.0 mg/L and a median of 821.5 mg/L. No federal health-based thresholds were exceeded in this set of samples. These figures describe well water in the regional aquifer, not an individual source.
Comparing Lyon County to Neighboring Counties
Avoid Overinterpreting Regional Differences
The hardness levels found in Lyon County reflect a range common for the area’s aquifer depth of 60 to 196 feet. Neighboring counties may show different median or range values in their groundwater sampling, but these are averaged results and do not guarantee the same water quality for all wells near boundaries. Use them only as a general reference rather than a direct comparison for specific sites.
Understanding Certified Laboratory Test Reports
What the Test Measures and How to Read It
A certified laboratory test for calcium and magnesium hardness provides the total concentration in mg/L. This number indicates the dissolved mineral content that affects soap lather and scaling potential. Since regional sampling shows a wide range, the test helps establish the exact condition of your supply for commercial water use decisions. Testing should be performed on your own water source to obtain actionable results.
Distinguishing Soap Lather Issues from Similar Problems
Hardness Versus Other Water Factors
Soap lather problems primarily stem from calcium and magnesium hardness in water. This differs from other water-related concerns such as high chlorine levels or suspended particles, which may also affect cleaning but require separate testing and treatment approaches. Confirming hardness levels is essential before committing to a treatment method targeting soap lather.
Decoding Sampling Terms: Detected, Median, and Range
What These Statistics Reveal
"Detected" means hardness minerals were measured by instruments in all 22 samples, with none below the reporting limit. "Median" (821.5 mg/L) reflects the middle value, giving a sense of typical hardness in the aquifer samples. "Range" shows variability from the lowest (156.0 mg/L) to the highest (1300.0 mg/L) concentrations found. These terms describe regional data, not a single well.
Steps to Diagnose and Address Soap Lather Problems
From Affordable Checks to Laboratory Testing
- Start by reviewing any available water quality reports or municipal data for your area.
- Perform simple sensory checks on water hardness effects during normal operation.
- If concerns remain, conduct a certified laboratory test for calcium and magnesium hardness on your facility’s water.
- Use these results to choose an effective treatment compatible with your commercial demand.
For commercial operators in Lyon County experiencing soap lather challenges, the 21 & 24 Fiberglass Tanks - Tri Unit Ski commercial system skid offers a ready-to-configure solution engineered to handle the documented hardness ranges in the local aquifer.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2014-08-18. 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 110VLFL aquifer (Lyon County): 22 results from 6 wells, median 821.5 mg/L, range 156.0-1300.0 mg/L; none above any federal threshold
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