Dry Skin in Umatilla County: Deciding Between Water Treatment Options Using Local Aquifer Data

How can homeowners in Umatilla County determine the best water treatment approach to ease dry skin problems? Two things are essential: understanding what water characteristics affect skin and knowing how to evaluate treatment options reliably. Let’s unpack these briefly.

If you have a certified laboratory water test, here is what it reports about calcium and magnesium and how to interpret it

Water tests from certified labs provide concentrations of dissolved minerals measured in milligrams per liter (mg/L). For Umatilla County’s aquifer (122GDRD), the U.S. Geological Survey sampled wells and found calcium and magnesium combined hardness typically around a median of 100 mg/L, with values ranging from 60.3 to 143.0 mg/L. These minerals make water "hard," which can contribute to dry skin by leaving mineral residues that disrupt natural oils.

When you receive your own water report, focus on total hardness values from calcium and magnesium. Knowing this helps you decide if a treatment system designed to adjust mineral content is suitable.

If you are considering treatment capacity, compare it to your household’s daily water use

Estimating daily water consumption is key. An average household uses about 50 to 100 gallons per person per day. Treatment systems, including those aimed at alleviating dry skin, must handle your total demand efficiently. Systems like the Pentair Dry, Itchy Skin System ship ready to configure for typical household volumes, but knowing your actual usage helps ensure the chosen system matches your needs.

If you wonder whether your plumbing affects skin dryness independently of water minerals

Plumbing materials and their age can influence water quality at the tap. Older pipes might contribute trace metals or affect water pH, which can indirectly impact skin. This is separate from the water hardness measured at the source. Testing water at multiple points and inspecting plumbing condition helps isolate if mineral content or plumbing factors primarily cause dryness.

If you want to understand how median and range values from regional data apply to your household

The median hardness of 100 mg/L from area wells means half the wells had higher and half had lower hardness. The range from about 60 to 143 mg/L shows variability depending on depth and location. This variability means your own water could differ significantly, underscoring the importance of testing your specific supply rather than relying solely on regional data.

If you notice certain fixtures or appliances trigger skin dryness more than others

Fixtures like showers and baths typically reveal dry skin effects first because they expose skin directly to water minerals. Appliances using water internally, such as ice makers or humidifiers, generally have less or no direct impact on skin dryness. Identifying where dryness occurs most helps target treatment to the right water uses within your home.

To determine whether the Pentair Dry, Itchy Skin System fits your household, order a certified laboratory analysis of your own tap water hardness. A result showing elevated calcium and magnesium levels combined with dry skin complaints would support selecting this treatment designed specifically for such water conditions.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2018-09-19. 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 122GDRD aquifer (Umatilla County): 4 results from 4 wells, median 100.0 mg/L, range 60.3-143.0 mg/L; none above any federal threshold