Distinguishing Sensitive Skin from Other Water-Related Concerns
Skin Sensitivity versus General Irritation
Sensitive skin reactions differ from common dryness or itching caused by temperature or soaps. Water minerals may contribute uniquely, especially calcium and magnesium, affecting skin hydration and barrier function.
Distinguishing Mineral Effects from Soap or Detergent Reactions
Unlike reactions to chemicals or soap additives, mineral content in water does not cause allergies but can exacerbate skin dryness or irritation in sensitive individuals.
Sources of Calcium and Magnesium in Mohave County Groundwater
Natural Aquifer Mineral Content
According to U.S. Geological Survey sampling from the 330RDLL aquifer in Mohave County, calcium and magnesium are consistently detected at median levels around 1435 mg/L in deep wells, reflecting natural geological conditions without exceeding federal thresholds.
Depth and Geological Influence
The sampled wells reach depths near 3200 feet, indicating that mineral concentrations derive from deep rock formations rather than surface contamination.
Steps to Assess Water's Role in Sensitive Skin Issues
Check for Common External Causes First
Start by examining soap types, laundry detergents, and bathing routines before focusing on water quality.
Perform a Home Water Test
Use a general water hardness test kit available commercially to get a preliminary idea of mineral levels.
Obtain a Certified Laboratory Analysis
For precise assessment, send a water sample from your own well or tap to a certified laboratory that reports calcium and magnesium concentrations specifically.
Understanding Laboratory Results for Calcium and Magnesium
What the Numbers Represent
Lab reports typically provide concentrations of calcium and magnesium in milligrams per liter (mg/L). These indicate the total dissolved minerals relevant to skin sensitivity but do not establish safety or violation status.
Interpreting Concentrations in Context
Values found in the Mohave County 330RDLL aquifer's sampled wells range from 1210 to 1530 mg/L. These levels are well within regulatory thresholds and mainly inform about mineral hardness which may affect sensitive skin reactions.
Comparing Mohave County Water Data with Neighboring Regions
Avoid Assuming Uniformity
Nearby counties may have different geology and thus different mineral levels. Comparing data can be informative but should not be used to infer your specific home's water condition.
Use Regional Data as a Reference Only
Mohave County’s aquifer records show consistent mineral presence; a neighboring area may have higher or lower levels due to distinct aquifer properties.
Differences Between Public Water Records and Private Well Testing
Public System Records Reflect Treated, Distributed Water
They typically represent finished water delivered to homes, which may have undergone treatment affecting mineral content and thus skin impact.
Private Well Tests Show Untreated Groundwater
Testing your private well captures the water before any household treatment, providing the most accurate basis for sizing treatment systems for sensitive skin concerns.
In summary, government sampling offers valuable regional insight into calcium and magnesium levels relevant to sensitive skin but cannot substitute for individual water testing. Starting with simple checks and progressing to certified lab analysis guides informed decisions about water treatment solutions such as the Fleck Sensitive Skin & Eczema System, which ships ready to configure with a grain capacity of 32000 for effective mineral management.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2018-09-12. 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 330RDLL aquifer (Mohave County): 4 results from 1 wells, median 1435.0 mg/L, range 1210.0-1530.0 mg/L; none above any federal threshold
- ✓ 90-Day Money-BackNo restocking fees — return within 90 days.
- ✓ Manufacturer WarrantyGenuine Fleck · Pentair · VIQUA equipment.
- ✓ Free Expert SizingTalk to a specialist and buy the right system the first time.

