Reading Sussex County Aquifer Data as a Commercial Operator
This week, you must decide how to manage water quality concerns that may contribute to dry skin among employees or customers. The U.S. Geological Survey sampled groundwater from 17 wells in Sussex County's aquifer 121BVDM between June 2011 and August 2024. These wells, ranging from 11 to 87 feet deep, showed calcium and magnesium concentrations resulting in a median hardness value of 61.1 mg/L, with results spanning from as low as 6.94 mg/L to as high as 189.0 mg/L in 39 detections. None of these readings exceeded any federal thresholds.
While this data is not specific to your well or water source, it illustrates the variability of hardness-related minerals in the area. Interpreting this range helps you anticipate potential impacts on skin condition in your commercial facility.
Distinguishing Hardness-Related Dry Skin from Other Causes
Dry skin can stem from various sources, but mineral content in water is often confused with factors like ambient humidity or chemical irritants. The local groundwater data specifically highlights calcium and magnesium levels, which can increase water hardness and contribute to dryness by reducing skin moisture retention. Unlike irritants such as soaps or detergents, these minerals are naturally occurring and vary geographically. Understanding this distinction guides appropriate water treatment choices rather than altering daily hygiene practices alone.
Long-Term Effects of Untreated Mineral Concentrations
If water with higher calcium and magnesium concentrations is left unaddressed over years, skin dryness may become persistent and more pronounced. For commercial operators, this can translate into employee discomfort or customer complaints, potentially affecting productivity or satisfaction. However, the severity depends on actual water quality at the point of use, which can differ from area sampling. Ignoring these factors might allow scale buildup in piping systems, further complicating maintenance, but does not inherently pose a health risk.
Impact of Larger or Variable Water Use Patterns
In commercial properties with high throughput or variable occupancy—such as seasonal use or multiple shifts—water quality effects may fluctuate. For example, higher water demand can alter mineral concentration at taps, influencing skin exposure levels. Understanding how your facility's usage patterns intersect with local mineral content helps in planning effective treatment capacity, ensuring consistent water conditions and mitigating dry skin concerns.
Influence of Plumbing Materials and System Age on Water Effects
Beyond source water composition, the type and age of plumbing materials affect how water characteristics manifest. Older pipes may retain scale deposits or interact differently with mineral-rich water, potentially increasing dryness sensations or aesthetic issues. Modern materials can reduce these effects, but do not change the mineral content in the water itself. Differentiating plumbing influence from source water assists in targeting solutions effectively.
Interpreting Laboratory Testing for Calcium and Magnesium
To verify the specific mineral content affecting your water, order a certified laboratory test measuring calcium and magnesium concentrations. The results will quantify your water's actual hardness, providing data to compare against area medians and guiding treatment decisions. Accurate testing is crucial as area sampling does not replace site-specific analysis.
Recommended Next Step: Arrange a laboratory hardness test for your water source. If results approach or exceed the upper range observed in Sussex County aquifer samples, considering water treatment equipment like the Nelsen 210,000 Grain Skid-Mounted Commercial Water Softener—which ships ready to configure—can help manage mineral levels and reduce dry skin symptoms while maintaining throughput between service events.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2024-08-27. 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 121BVDM aquifer (Sussex County): 41 results from 17 wells, median 61.1 mg/L, range 6.94-189.0 mg/L; none above any federal threshold