If You Assume Your Uranium or Radium Levels Match Area Samples
A common misinterpretation is thinking that uranium or radium concentrations in your own well water are the same as government-sampled wells nearby. The U.S. Geological Survey sampled wells in the aquifer 112DFSF area of CT, finding uranium detected in all tested samples, ranging from 0.101 to 2.42 micrograms per liter (µg/L) with a median of 0.672 µg/L. However, these values represent area-wide measurements, not your specific well. Each well's water quality can vary due to depth, geology, and other factors, so your water requires individual testing to determine its uranium and radium content precisely.
If You Want to Know How Uranium and Radium Enter Groundwater Here
Uranium and radium naturally occur in rock formations that feed groundwater in the aquifer 112DFSF region. These radioactive elements dissolve from minerals in soil and bedrock into the water over time. The sampled wells were between 32 and 75 feet deep, illustrating typical depths where these constituents might appear. Surface activities generally do not affect uranium or radium levels as much as geological sources do. Understanding this helps households recognize that uranium and radium presence is common to the aquifer but varies well by well.
If You Want to Rule Out Other Potential Water Issues First
Before focusing on uranium and radium, start with simple, low-cost checks:
- Inspect your current equipment’s capacity and condition to ensure it’s functioning as expected.
- Test for common water quality parameters that can influence taste or staining, such as total dissolved solids.
- Collect a sample from your household water and send it to a certified laboratory for uranium and radium analysis.
Laboratory testing is the only way to confirm the actual uranium and radium levels in your water and identify whether your existing treatment equipment is adequate or overwhelmed.
If You Want to Understand How Treated Water Changes After Employing the Fleck Uranium & Radium System
The Fleck Uranium & Radium System is designed to reduce uranium and radium concentrations effectively. With a grain capacity of 32,000, it processes water to lower these elements' levels, helping to maintain water quality at the tap. Once configured and in use, you should notice improvements such as reduced radioactive mineral content. This can contribute to peace of mind and compliance with your household’s water expectations. The system ships ready to configure, allowing direct purchase without reliance on service providers.
If You Want to Know How to Read Certified Lab Test Reports for Uranium and Radium
Certified labs report uranium and radium concentrations in micrograms per liter (µg/L). Your report will include measured values that must be compared against federal standards for context. The sampled wells in your area have recorded uranium values well below federal limits. Detection means the element was measured; it is not an indication of violation or unsafe water. Understanding your report involves noting whether results fall below reporting limits or federal health standards and interpreting variations with your own water use in mind.
If You Are a Commercial or Industrial Operator Considering Uranium and Radium
Commercial or industrial users need to consider additional factors such as volume of water used, regulations applicable to their specific operations, and potential impacts on equipment or processes beyond residential needs. They may also require more frequent testing, a higher treatment capacity, or integration with other water quality management systems tailored to their scale and compliance requirements.
If You Want to Prepare Before Seeking Further Treatment Advice
Before consulting any water treatment resource, document these details:
- Your well depth and age
- Results and dates from any recent water tests, especially for uranium and radium
- The current water treatment equipment in use and its operational history
- Any water quality symptoms or concerns you have noticed
- The source and date of your water source information, such as the USGS sampling for your area
Having this information ready will improve the quality and relevance of treatment recommendations you receive.
Government sampling in aquifer 112DFSF within CT has detected uranium in all tested wells, with reported values always below federal limits. These area-wide data are available through the U.S. Geological Survey groundwater monitoring program and provide important context for understanding regional water quality trends. For specific concerns, individual well testing and appropriate treatment such as the Fleck Uranium & Radium System may be considered.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2017-09-07. 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 Uranium in the 112DFSF aquifer (FIPS 140): 5 results from 4 wells, median 0.672 ug/L, range 0.101-2.42 ug/L; none above any federal threshold

