Sample Size and Well Depth Behind Manganese Figures for Collier County
When reviewing manganese data for Collier County, it's important to recognize that the numbers come from 14 samples taken from 13 separate wells over several years, from 2011 to 2019. These wells are part of aquifer 112NRSD and were sampled at relatively shallow depths between 9 and 40 feet. This limited number of wells means the data provides a regional snapshot rather than a precise picture of any single household's water. Variations can occur locally, so these figures represent a general range found in the area rather than specific conditions for your own well.
Differences Between Public Aquifer Records and Private Well Testing
The manganese concentrations reported come from USGS groundwater monitoring with a regional scope. Public records like these measure water quality across multiple wells to establish area-wide trends. However, private wells can differ due to differences in well depth, construction, and local geology. While public records indicate manganese is regularly detected, they do not substitute for a private well test, which is the only way to determine the specific manganese level affecting your household.
Seasonal and Multi-Year Variation Reflected in the Sampling Range
The sampling dates span eight years, showing a range of manganese values from 2.31 to 72.5 micrograms per liter. This spread indicates how manganese concentrations can fluctuate over time and between nearby wells in the aquifer. Seasonal effects, rainfall, and aquifer recharge can influence these variations. Knowing this can help understand that manganese in your water may change somewhat over seasons or years, making comprehensive and current testing essential for an accurate assessment.
Evaluating Treatment Capacity Relative to Household Demand
When considering manganese treatment options, your household’s daily water use plays a key role. Treatment equipment like the Autotrol Black Manganese Stains Filter is designed to handle typical residential volumes and manganese ranges found in the area’s aquifer data. Comparing the documented manganese levels with your household’s consumption helps ensure the system functions effectively without frequent attention. Selecting treatment that matches both manganese concentration and water demand supports reliable and consistent manganese reduction.
Reading Certified Laboratory Tests for Manganese
A certified lab test for your household water will report manganese concentration usually in micrograms per liter (ug/L). These results specify the exact manganese level at the time of sampling. Unlike regional data, such testing provides the basis for understanding your water’s current condition. It is important to confirm that samples are collected properly and analyzed by a reputable lab to ensure accuracy. The test report can guide decisions about treatment needs more precisely than area data alone.
Final Step to Confirm Manganese Levels: The critical test to resolve concerns about manganese in your water is a certified laboratory analysis of a properly collected sample from your specific household supply. This will confirm whether manganese concentrations require treatment and support selecting the right system to address your water quality needs effectively.
Solutions like the Autotrol Black Manganese Stains Filter ship ready to configure for residential use and are documented to reduce manganese consistent with the ranges found in Collier County’s aquifer data. Confirming your water’s exact manganese content first ensures an appropriate match between treatment capability and household demand.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2019-06-04. 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 112NRSD aquifer (Collier County): 14 results from 13 wells, median 10.025 ug/L, range 2.31-72.5 ug/L; none above any federal threshold
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