New Castle County’s public and private water sources often draw from aquifer 125RCCS, a groundwater system sampled extensively by the U.S. Geological Survey. Water from this aquifer travels through wells ranging roughly 66 to 300 feet deep before reaching residential taps. While this source generally meets federal health-based standards, households facing sensitive skin issues may find that their current water equipment is insufficient to manage the effects of naturally occurring minerals.

How the C-Series System Addresses Water for Sensitive Skin

Neutralizing Mineral Effects That Impact Skin

The C-Series Sensitive Skin & Eczema System targets dissolved minerals responsible for water hardness in the 125RCCS aquifer. By processing up to 32,000 grains of hardness, it reduces minerals like calcium and magnesium that can contribute to skin dryness and irritation when left untreated.

Data Backing: Government Sampling Scope and Implications

Sample Size and Well Distribution

The water quality data for aquifer 125RCCS includes 24 measurements taken from 23 separate wells over nearly a decade, from June 2015 to August 2024. Wells range in depth from 66 to 300 feet, providing a broad overview of the groundwater quality in New Castle County. However, these figures represent the aquifer generally, not any individual well or household.

What the Sampling Reveals

The median level of hardness-associated minerals detected is 137.0 mg/L, with values ranging from as low as 1.07 mg/L to as high as 250.0 mg/L. Every sample showed measurable concentrations, though none exceeded federal safety thresholds, confirming the water meets health-based regulatory standards.

Long-Term Effects of Untreated Hard or Mineral-Influenced Water

Impact on Sensitive Skin Over Time

If water with these hardness levels is not properly managed, it may exacerbate skin conditions sensitive to mineral content. Persistent exposure can lead to dryness, irritation, or a worsening of eczema symptoms due to the mineral deposits left on skin surfaces after water contact.

Household Equipment Limitations

Existing water equipment that cannot keep pace with mineral removal might result in these ongoing issues despite its operation. Upgrading to a system capable of handling the typical mineral load in this aquifer is advisable for sensitive skin households.

Interpreting Median and Range in Homeowner Terms

Understanding Variation in Aquifer Mineral Levels

The median value represents the middle concentration detected across all samples, meaning half the samples measured above and half below 137.0 mg/L. The range shows some wells have very low mineral content while others have considerably higher amounts, indicating variability within the aquifer.

What This Means for Individual Wells

Your own well’s mineral levels could fall anywhere within this range. Only a specific water test for your property can determine exact conditions influencing sensitive skin issues in your home.

Influence of Well Depth and Source Type on Water Quality

Variation With Well Depth

Wells tapping different parts of the aquifer can extract water with differing mineral concentrations. Deeper wells sometimes yield different hardness levels compared to shallower wells, impacting how water affects skin.

Source Type Considerations

Private wells and public systems drawing from aquifer 125RCCS share general water quality traits, though local geology and well construction can affect individual water chemistry. Knowing your source details aids in selecting appropriate water treatment technology.

In summary, understanding aquifer 125RCCS groundwater sampling data helps frame what households with sensitive skin might face in New Castle County. Since conditions vary by well, testing your water is essential. The C-Series Sensitive Skin & Eczema System ships ready to configure and can address hardness-related skin issues by processing typical mineral loads found in this area.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2024-08-20. 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 125RCCS aquifer (New Castle County): 24 results from 23 wells, median 137.0 mg/L, range 1.07-250.0 mg/L; none above any federal threshold