Autotrol Complete Well System

Buy Now

View full details

What to Record Before Seeking Treatment Advice

Before considering any treatment for your well water, it's important to gather specific information. Write down details about your well such as depth, age, and recent water quality test results from a certified laboratory. Remember, government data on Plymouth County’s aquifer 112SRFD can provide regional context but does not substitute for your own well’s analysis. Prioritize obtaining a current, comprehensive water test report that includes key constituents measured in your water.

Why Aesthetic Secondary Standards Differ from Health-Based Limits

Understanding water quality standards is crucial when evaluating treatment needs. In Plymouth County’s aquifer 112SRFD, iron concentrations have been measured and documented. Iron is regulated under secondary standards focused on aesthetic qualities—such as taste, staining, and clarity—rather than health risks. These standards serve as guidelines to maintain water that is pleasant and convenient to use but do not imply health dangers if exceeded. Distinguishing between aesthetic and health-related standards helps avoid misinterpreting what detected substances in your water mean.

What the Measured Range Means Against Federal Standards—and What It Does Not

Between 2010 and 2019, groundwater sampling in Plymouth County’s aquifer 112SRFD detected iron in 23 out of 35 samples from 17 wells. Concentrations ranged widely from 3.8 to 61,700 micrograms per liter, with a median value of 20.4 micrograms per liter. Importantly, none of these results exceeded federal health-based thresholds. This means while iron may be present at levels affecting taste or staining, the sampled wells did not show legally defined health concerns. However, this data does not specify the condition of any individual well, including yours.

What a Certified Laboratory Test Reports and How to Read It

Your own water test from a certified lab will report specific concentrations of constituents such as iron, expressed in micrograms per liter or milligrams per liter. The report will include a detection level and whether the constituent was above a reporting limit. Remember, a detection means the constituent is measured, not that it is necessarily problematic or unsafe. The lab report may include references to secondary standards related to appearance and taste. Evaluate these alongside your household water experience and local guidelines to determine treatment needs.

How Seasonal or Multi-Year Variation Shows in the Record

The iron data for Plymouth County spans over nine years, sampling wells between 8 and 166 feet deep. This range illustrates that groundwater quality can fluctuate over time and by depth, influenced by environmental and geological factors. Seasonal changes or long-term shifts may cause variations in constituent levels. Recognizing this variability underscores the importance of periodic testing for your own well to track changes and adjust treatment approaches accordingly.

In summary, the regional data from Plymouth County’s aquifer 112SRFD provides a broad overview of iron presence but does not define your well’s specific conditions. For complete well water treatment, consider testing your water and then exploring solutions such as the Autotrol Complete Well System, which ships ready to configure and can manage common aesthetic issues related to constituents like iron with a grain capacity of 32,000. This approach offers a comprehensive method aligned with your household’s individual water profile.

For detailed government data, refer to the U.S. Geological Survey groundwater sampling results for Plymouth County, aquifer 112SRFD at waterdata.usgs.gov.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2019-09-05. 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 Iron in the 112SRFD aquifer (Plymouth County): 35 results from 17 wells, median 20.4 ug/L, range 3.8-61700.0 ug/L; none above any federal threshold