Common Misreading About Sensitive Skin and Local Water
A frequent misconception is that any sensitive skin problem linked to water automatically means unsafe or unusual water chemistry. This is not the case. In James City County, area groundwater sampling shows no federal limit violations for minerals related to skin sensitivity. Misreading area data as a direct report on your home's water can cause unnecessary concern and improper treatment choices.
What to Note Before Seeking Water Treatment Advice
Before exploring treatment options, gather these specifics:
- Your household water source type (private well or public supply).
- Any recent changes in skin sensitivity symptoms and their timing.
- Existing water equipment type and its failure details.
- Any recent water testing results you have, especially for calcium and magnesium levels.
- Household size and water usage patterns.
How the Pentair Sensitive Skin & Eczema System Works
The Pentair System addresses mineral-related skin sensitivity by managing calcium and magnesium ions commonly found in James City County’s aquifer 110QRNR. With a grain capacity of 32,000, it conditions water to reduce mineral forms that may irritate sensitive skin. It ships ready to configure for home use and does not rely on adding or removing substances that would violate water safety principles.
Adjustments for Larger or Seasonal Households
Larger households or seasonal properties may experience changes in water use volume, affecting how quickly the system reaches capacity. For these situations, monitor capacity use and schedule replenishment or maintenance accordingly. The Pentair System's specifications allow for efficient treatment while accommodating variable demand in residential settings.
Steps to Rule Out Causes of Sensitive Skin Linked to Water
Start with basic checks that are low-cost to isolate possible causes:
- Check for recent changes in soap, detergent, or skin-care products.
- Note any changes in water temperature or bathing duration.
- Inspect your water equipment to identify exact failure points.
- If possible, conduct a home water hardness test kit to estimate calcium and magnesium presence.
- If symptoms persist, consider a certified laboratory test analyzing your home water, focusing on calcium and magnesium concentrations.
How Calcium and Magnesium Enter Groundwater Here
In James City County, calcium and magnesium originate naturally from the aquifer 110QRNR geology, monitored in wells 7 to 29 feet deep. U.S. Geological Survey sampling from 13 wells between 2017-11-20 and 2017-11-22 found calcium and magnesium at a median of 496.0 mg/L, with no results above federal limits. These minerals are typical and contribute to hardness, potentially affecting sensitive skin.
Recommended Next Step: Water Hardness Testing
Ordering a water hardness test specific to your household water source is essential. This test, focusing on calcium and magnesium levels, will confirm if minerals detectable in the local aquifer affect your water. A result aligning with area medians can guide appropriate use of the Pentair Sensitive Skin & Eczema System to manage skin sensitivity effectively.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2017-11-22. 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 110QRNR aquifer (James City County): 13 results from 13 wells, median 496.0 mg/L, range 20.4-1120.0 mg/L; none above any federal threshold

