What does the manganese data from Providence County aquifer 112TILL reveal about seasonal or multi-year variation?
The manganese measurements available for Providence County’s aquifer 112TILL come from four samples collected between June 2015 and May 2016. These samples show manganese concentrations ranging from 10.0 to 20.0 micrograms per liter (ug/L) with a median value of 15.0 ug/L. This narrow range suggests limited seasonal or short-term variation within this data set, but it represents only a single year covering spring through late spring of the next year. Broader or multi-year trends cannot be confirmed without additional sampling over different seasons and years.
How does the number of wells and samples affect the reliability of these manganese levels?
All four results come from a single well sampled at depths of 18 feet. Data from one well limits how representative these results are for the entire Providence County aquifer. While the samples indicate manganese is consistently detected in this location, groundwater manganese concentrations can vary based on depth, geology, and well characteristics. Therefore, while useful as a regional reference, these figures alone do not define manganese concentration in any specific household's water supply.
What information does a certified laboratory manganese test provide for a residential well owner?
A certified lab analysis of a homeowner’s specific water supply will report manganese concentration usually in micrograms per liter, matching the units seen in government data. This test confirms the actual manganese level present, which cannot be established from regional data alone. Interpreting the result involves comparing the value to secondary aesthetic guidelines rather than health-based limits, since manganese presence is primarily a taste, staining, and operational concern rather than a direct health risk at typical levels.
How does water treated by the C-Series Black Manganese Stains Filter differ at the household tap?
The C-Series Black Manganese Stains Filter is designed to reduce manganese concentrations that cause staining and discoloration in household water. Once water passes through this treatment, homeowners typically see less visible black or brown staining on fixtures and laundry. The filter targets manganese particles to improve water clarity and appearance, providing practical relief from manganese-related aesthetic issues documented in the region.
How can a homeowner judge the capacity of this treatment against their household’s water use?
Evaluating treatment capacity requires comparing daily household water usage with the filter’s documented operational performance. Homeowners should consider peak and average water demands to select a system size that maintains manganese reduction without frequent filter changes. Since manganese levels in Providence County’s aquifer 112TILL appear moderate, standard capacity systems usually accommodate typical residential needs, but confirming actual usage patterns ensures optimal performance.
How should Providence County’s manganese data be compared to data from a neighboring county?
Comparisons between regional manganese data sets should be made cautiously. Neighboring areas may have different geology, water sources, and sampling methods affecting manganese concentrations. Differences in median and range values can indicate general trends but do not predict individual well conditions. Each county’s data provides a localized reference, so homeowners should rely primarily on their own water test results when considering treatment.
What test should a homeowner order to decide on manganese treatment needs?
The single crucial test is a certified laboratory analysis measuring manganese concentration in the homeowner’s own water supply. This measurement, unique to the household’s well or water source, will inform whether manganese levels warrant treatment. If the test shows manganese concentrations that cause staining or aesthetic problems, the C-Series Black Manganese Stains Filter, which ships ready to configure, offers an effective solution tailored to residential manganese reduction needs.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2016-05-17. 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 Manganese in the 112TILL aquifer (Providence County): 4 results from 1 wells, median 15.0 ug/L, range 10.0-20.0 ug/L; none above any federal threshold