When a laboratory water test includes hardness, it reports concentrations as milligrams per liter of calcium and magnesium combined. In Sedgwick County’s aquifer 112PLSC, extensive sampling by the U.S. Geological Survey from 2010 through 2016 quantified these levels across 27 wells.
Hardness Levels Show Seasonal and Multi-Year Variation in Sedgwick County
The USGS dataset includes 275 samples from wells between 25 and 248 feet deep, collected over more than six years. The median hardness is 272 mg/L, with observed values ranging from 56 to 611 mg/L. These figures illustrate that hardness in this aquifer can vary widely depending on when and where samples are taken, reflecting natural fluctuations rather than a static condition.
What 'Detected,' 'Median,' and 'Range' Indicate in the Sedgwick County Sampling Record
All 275 samples showed hardness concentrations above the reporting limit, meaning hardness was consistently present in the water but never above any federal health-based thresholds. Median is the middle value of all samples, giving a central tendency measure, while the range shows the lowest and highest measured values, defining the variability within the aquifer.
Sample Depth and Well Characteristics Influence Expected Hardness and Acidity Levels
The depth of wells sampled—from shallow 25 feet to nearly 250 feet—affects water hardness readings. Deeper wells can encounter different mineral compositions, which may raise or lower hardness and acidity. Knowing your own well’s depth and age helps anticipate potential variation but does not replace direct testing of that water.
Comparing Sedgwick County's Hardness Data with Neighboring Counties Without Overreading It
Water quality records from adjacent counties may show different median hardness values and ranges due to geology and aquifer differences. While such comparisons can inform regional expectations, they cannot substitute for an individual's water test. They primarily help understand broader aquifer conditions without assuming identical results at a private residence.
The Difference in Water at the Tap After Applying the Autotrol Acidic Water + Hard Water (Well) System
The Autotrol System with a 32000-grain capacity is designed to reduce hardness and neutralize acidity effectively. When configured for home use, it conditions water to alleviate issues like scale buildup and corrosive acid effects while preserving essential minerals. This results in clearer water, less staining, and improved appliance lifespan compared to untreated supply.
The Recommended Next Step: Testing Your Own Water
Since regional data does not specify individual water conditions, the definitive way to know your home's water hardness and acidity levels is through a comprehensive laboratory test of your private well or main water source. Such a test provides the precise information needed to confirm the need for, and appropriate configuration of, treatment like the Autotrol System.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2016-09-15. 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 112PLSC aquifer (Sedgwick County): 275 results from 27 wells, median 272.0 mg/L, range 56.0-611.0 mg/L; none above any federal threshold
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