Judging Treatment Capacity for Your Household Against Area Aquifer Data
Pottawatomie County’s groundwater comes from aquifers measured at various depths, typically around 82 feet. The US Geological Survey sampled wells here and found pH values ranging from 7.1 to 8.7 standard units, with a median of 7.8. Since pH measures acidity or alkalinity, values below 7.0 are acidic. None of the sampled wells in this area showed pH below 6.5, the EPA’s secondary standard indicating the onset of acidic taste or corrosivity concerns. Household water demand varies, but knowing your daily consumption helps gauge the necessary treatment capacity if addressing low pH water at home.
What to Write Down Before Consulting Water Treatment Advice
Before exploring treatment options, note key details about your water source. These include whether your water is drawn from a private well or a municipal supply, any available test results specifically measuring pH, and daily water usage. Since area data cannot substitute for an individual test, having recent certified laboratory measurements of your own water’s pH is essential. Documenting water hardness, total dissolved solids, and any visible effects like staining or metallic taste also provides important context.
Why Public Aquifer Records Differ From Private Well Testing
The USGS records reflect multiple samples taken over several years from specific wells in Pottawatomie County’s aquifer. These results represent regional groundwater characteristics but cannot specify your household’s water quality. Public system data offers a baseline expectation of pH range but individual wells vary with geology, depth, and other factors. Private well owners must obtain their own tests to establish actual pH levels impacting their water. Relying solely on area data risks misjudging the need or extent of treatment.
Potential Effects of Untreated Acidic Water Over Time
Water with pH below EPA’s secondary range (under 6.5) may be mildly acidic and potentially corrosive. Over years, mildly acidic water can accelerate wear on plumbing fixtures and appliances. It may cause metallic tastes or discoloration in tap water. Unlike primary health limits, the EPA’s pH range is aesthetic and relates to water’s interaction with infrastructure rather than health hazards. Therefore, untreated water within the typical regional pH range observed in Pottawatomie County is unlikely to cause health problems but might reduce longevity of pipes and fixtures if lower pH is confirmed by testing.
Understanding Certified Laboratory pH Test Reports
A certified laboratory test for pH reports water acidity on a standard scale from 0 to 14, where 7 is neutral. The EPA secondary standard recommends pH between 6.5 and 8.5 to minimize aesthetic and corrosivity issues in household water. Your test report should list the pH value measured in your water sample, alongside testing date and laboratory credentials. Comparing your test result to the regional Pottawatomie County range (7.1 to 8.7) can help assess whether your water is unusually acidic. If results show values below 6.5, treatment options like the Fleck Acidic / Low-pH Water Filter, which ships ready to configure, can be considered to adjust pH to a more neutral level.
In summary, the USGS groundwater sampling in Pottawatomie County covers two wells with three results from 2011 to 2018, showing pH values mostly within or above the EPA’s aesthetic range. This data provides a regional picture useful for contextualizing household water quality but individual testing remains indispensable. For detailed information, you may consult the USGS site monitoring local aquifer conditions directly.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2018-07-18. 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 pH in the aquifer (Pottawatomie County): 3 results from 2 wells, median 7.8 standard units, range 7.1-8.7 standard units; EPA secondary standard for pH is 6.5-8.5 (aesthetic/corrosivity, not health-based); 0 of 3 sampled results fell below 6.5