Autotrol Uranium & Radium System

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What to Note from Your Laboratory Test Report on Uranium

A typical water test report for uranium includes a measured concentration in micrograms per liter (ug/L). This figure helps indicate if uranium is present and at what levels. However, to choose a treatment approach, simply note the number reported by the laboratory without assuming it directly matches regional averages or thresholds. The test result reflects just your well water at that moment.

Understanding Sample Size and Regional Data Limitations

The U.S. Geological Survey sampled 80 groundwater results from 62 separate wells within the Merrimack County aquifer between December 2021 and March 2022. These samples show uranium concentrations ranging from 0.031 to 135.0 ug/L, with a median of 0.3955 ug/L. Importantly, none of these results exceeded federal regulatory uranium thresholds. While these figures give insight into regional water quality, they cannot predict the exact uranium concentration in your household well. Your own test is necessary.

Recognizing Household Signs Potentially Linked to Uranium and Radium

Uranium and radium do not cause taste, color, or odor changes directly detectable by inhabitants. Therefore, common household water quality complaints like discoloration or metallic taste generally point to other issues. The presence of uranium or radium typically requires laboratory testing for detection, as physical symptoms in water are not reliable indicators. Awareness of any health advisories relevant to uranium and radium in your area can complement test results.

Long-Term Effects of Leaving Uranium-Radium Untreated

Continued consumption of water with elevated uranium or radium could contribute to accumulating exposure over time. Since uranium and radium are naturally occurring radioactive elements, their health impacts relate to prolonged intake rather than immediate effects. Addressing these elements in household water can reduce lifetime exposure but requires knowing your water’s levels through testing. Without treatment, uranium and radium remain in the water delivered to your taps.

Additional Considerations for Commercial or Industrial Water Users

Commercial or industrial operators often assess uranium and radium with attention to volume processed and regulatory compliance affecting occupational exposure. Unlike residential usage, these entities must consider treatment capacities aligned with daily flow rates and specific environmental reporting obligations. Household decisions focus more on capacity matched to typical consumption and health safety for family members.

Influence of Sample and Well Depth on Expected Uranium Levels

Uranium concentrations can vary with the depth of the well and the specific groundwater source characteristics. Deeper wells might intersect different geological formations affecting uranium content, while shallow wells may draw from more recently recharged aquifers. Thus, your well depth and source type should be factored into interpreting test results and choosing appropriate treatment.

The uranium concentration data cited here comes from a U.S. Geological Survey groundwater sample set across multiple wells in the Merrimack County aquifer during late 2021 and early 2022. This documented regional information is available from the USGS groundwater monitoring location 431530071222101.

To address uranium and radium in household water, the Autotrol Uranium & Radium System offers a treatment solution designed for residential capacities up to 32,000 grains. It ships ready to configure for effective reduction of these constituents once confirmed present at levels warranting treatment.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2022-03-30. 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 aquifer (Merrimack County): 80 results from 62 wells, median 0.3955 ug/L, range 0.031-135.0 ug/L; none above any federal threshold