Government groundwater sampling in Hillsborough County, FL, aquifer 120FLRD, found radon-222 detected in all 26 results from 20 wells sampled between 2010 and 2012. The radon concentrations ranged from 42.0 to 4900.0 pCi/L, with a median of 890.0 pCi/L. These results represent area aquifer samples from wells 29 to 299 feet deep, not any individual well or household water supply.
How the Fleck Radon in Water Filter Removes or Neutralizes Radon
The Fleck Radon in Water Filter uses specialized filtration media and treatment technology designed to reduce radon-222 concentrations in water. Radon is a radioactive gas soluble in water, so the system targets the gas phase and dissolved radon by passing water through filtration that traps or flushes out radon before household use. This helps lower radon levels entering the home via water supplies sourced from wells tapping into aquifer 120FLRD.
Which Fixtures, Appliances or Processes Are Affected First and Why
Radon released from water affects indoor air quality when water is used—especially with fixtures and appliances that agitate water and release dissolved gases. Showers, sinks, washing machines, and dishwashers are primary points where radon gas can transfer from water to air. Thus, these fixtures influence the indoor radon exposure related to water sources. The Fleck system improves water quality upstream of these uses, reducing radon release from water at these common points.
Why Aesthetic Secondary Standards Differ from Health-Based Limits for Radon
Radon is measured by its radioactivity expressed in picocuries per liter (pCi/L). Unlike aesthetic standards set for taste, odor, or staining, radon standards relate to potential health risks over long-term exposure, primarily from inhalation of combined air and water sources. Government sampling in this area found no radon value above federal safety thresholds. Thus, detections here indicate presence but not regulatory violations or immediate safety concerns. Understanding this distinction helps prioritize treatment needs based on actual exposure risk rather than mere detectability.
How to Judge Treatment Capacity Against Household Daily Water Demand
Choosing the right treatment system depends on daily water use and radon concentrations. Treatment capacity should match household consumption to ensure consistent radon reduction without system overload. For average households, flow rates typical of residential water use align with the Fleck Radon in Water Filter's design to maintain effective radon removal. Evaluating peak and average water demand helps select a system that provides sufficient contact time and filtration volume.
The Order to Rule Things Out: From Cheapest Check to Laboratory Test
- Start with a basic radon test of your home’s indoor air to assess overall radon presence.
- Next, conduct a water sample test through a certified laboratory to measure radon levels in your own well or supply.
- Compare these results with the local government sampling record for context.
- If radon levels in water warrant concern, consider the Fleck Radon in Water Filter as a mitigation option.
- Addressing radon in water often complements indoor air radon reduction to reduce combined exposure.
How Seasonal or Multi-Year Variation Shows in the Record
The radon sampling for Hillsborough County spans nearly three years, revealing a broad range of radon levels from 42.0 to 4900.0 pCi/L with a median around 890.0 pCi/L. This variation reflects natural fluctuations due to factors such as groundwater changes, gas migration, and well depth differences. The consistent detection across all samples emphasizes radon's presence but also highlights that household water radon will vary over time and location. Testing your water periodically can track changes and help adjust treatment as needed.
In summary, government data shows that radon occurs widely in Hillsborough County’s aquifer 120FLRD but without any federal threshold exceedance in sampled wells. To determine your home's treatment needs, testing your specific water supply is essential. If radon reduction is desired, the Fleck Radon in Water Filter provides an effective option calibrated for typical household demands.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2012-11-07. 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 Radon-222 in the 120FLRD aquifer (Hillsborough County): 26 results from 20 wells, median 890.0 pCi/L, range 42.0-4900.0 pCi/L; none above any federal threshold
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