Ruling Out Causes of Dry Skin Starting with Easy Checks
Dry skin is often quickly blamed on water quality, but it’s important to approach the issue methodically. Start by checking environmental factors such as indoor humidity levels and bathing routines, which commonly affect skin moisture. Next, test for common irritants in personal care products or detergents that might be contributing. If water quality is suspected, have your own water tested by a qualified laboratory to understand its specific mineral content and other properties—government sampling in the area gives useful context but does not substitute for individual testing.
How Calcium and Magnesium Reach Your Tap through Oakland County’s Aquifer 112OTSH
Government data from U.S. Geological Survey groundwater sampling between 2010 and 2016 of aquifer 112OTSH, which serves Oakland County, shows that calcium and magnesium are consistently detected at median concentrations around 411 mg/L. These minerals enter the groundwater naturally, dissolving from soil and rock layers as water percolates through. The sampled wells ranged in depth from 11 to 49 feet, representing typical residential water sources. These mineral levels influence water hardness, which can affect skin feel and condition but bear no direct health violation as all measurements were below federal action thresholds.
Water Quality Considerations for Larger or Seasonal Homes
Households with many occupants or second homes in Oakland County should be aware that water quality can vary slightly over time and with usage patterns. Seasonal homes might experience more pronounced dryness from water left standing in pipes or pressure changes affecting mineral concentration. Larger homes, using more water, may notice cumulative effects of minerals on skin moisture levels, especially if no treatment is applied. Regular testing and monitoring can help track changes that may influence skin comfort.
Long-Term Effects of Ignoring Mineral-Related Skin Dryness
If dry skin caused or aggravated by mineral content in water goes unaddressed over years, the skin’s natural barrier can weaken, leading to chronic discomfort and increased sensitivity. While calcium and magnesium themselves are not harmful, hard water can leave mineral residues that reduce skin moisture retention. Over time, this can exacerbate dryness, itchiness, and irritation, impacting quality of life. However, the severity varies widely with individual skin type and other external factors.
What to Expect from Treated Water with the C-Series Dry, Itchy Skin System
Once treated with the C-Series Dry, Itchy Skin System, water at the tap shows a significant reduction in mineral concentration that affects skin feel. This system is designed to address the specific mineral profile common in Oakland County’s aquifer, softening water to improve skin hydration and comfort without removing beneficial elements entirely. The system ships ready to configure and does not require specialized setup, making it a practical choice for households determining the class of water treatment best suited to their needs.
For households who have measured their water demand and mineral levels, the C-Series System offers a targeted solution to mitigate dry skin resulting from water factors documented in this region’s groundwater.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2016-09-27. 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 112OTSH aquifer (Oakland County): 18 results from 16 wells, median 411.0 mg/L, range 154.0-674.0 mg/L; none above any federal threshold

