Arsenic in Highlands County's Aquifer 120UFAQ: What Government Data Reveals
According to U.S. Geological Survey groundwater samples taken from two wells in Highlands County's aquifer 120UFAQ, arsenic was detected consistently at levels ranging from 0.22 to 0.28 micrograms per liter (µg/L) across three samples between April 2015 and January 2026. These wells were drilled approximately 1,520 to 1,530 feet deep. Notably, none of these levels surpassed any federal arsenic threshold, indicating that the sampled groundwater in this area does not exhibit an exceedance of arsenic standards established for water quality.
What Arsenic Presence Means for Your Household Water
Arsenic is a naturally occurring element that can enter groundwater through geologic deposits. Even at low levels detected in Highlands County, arsenic can affect water properties over time. Households relying on existing water treatment equipment may find that these systems become less effective or cannot keep pace with arsenic removal needs as concentrations fluctuate or as equipment ages. Since government samples reflect the regional aquifer and not your specific well, testing your own water is essential to identify its unique arsenic levels and treatment requirements.
Why Personal Water Testing Is Important
- Government monitoring provides area-wide data but does not specify your private well's arsenic concentration.
- Arsenic levels can vary by depth, well construction, and seasonal changes.
- Only laboratory testing of your household water can determine if your arsenic concentration requires enhanced treatment.
Improving Arsenic Removal with Advanced Technology
When existing equipment cannot adequately reduce arsenic levels, specialized technology designed for this purpose becomes a key consideration. Systems utilizing adsorptive media technology have been documented to target arsenic effectively in whole house applications. One such product, the WSP 10 GPM Whole House Arsenic Reduction System, employs adsorptive media that binds arsenic as water passes through, reducing its concentration before water reaches household points of use.
Key Features of Adsorptive Media Systems for Arsenic
- Capable of treating water at flow rates up to 10 gallons per minute.
- Designed to handle water demands of an entire household.
- Effective at maintaining removal performance over time if managed properly.
Next Steps for Households in Highlands County
If your existing treatment setup struggles with arsenic removal despite functioning equipment, consider verifying your water’s arsenic concentration with professional testing services. Understanding your water’s specific characteristics will guide selecting an appropriate treatment approach. Systems based on adsorptive media can be shipped ready to configure to fit your household's needs and improve arsenic management beyond standard equipment capabilities.
Overall, while government data indicates arsenic in Highlands County's aquifer 120UFAQ remains below federal limits, households relying on private wells should prioritize testing and consider advanced adsorptive media technology when existing treatments are insufficient to maintain desired water quality.
Where this information comes from
Source: USGS groundwater sampling. 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.
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