Understanding Uranium-Radium in Plymouth County Water: Government Sampling Insights 2019

The U.S. Geological Survey sampled groundwater from 15 wells in Plymouth County's aquifer 112SRFD between June and September 2019, measuring alpha particle activity as a marker for uranium and radium presence. All 30 results showed detection of alpha particles, with a median of 0.95 pCi/L and a range from -0.8 to 12.1 pCi/L. None of these readings exceeded any federal threshold for alpha particle activity.

Potential Long-Term Effects of Untreated Uranium and Radium in Residential Water

Uranium and radium are naturally occurring radioactive elements that may enter groundwater from geological sources. Prolonged consumption or exposure to elevated levels, if confirmed by specific testing of a home’s water supply, can be a concern due to their radioactive properties and possible health effects. Over years, unaddressed presence can lead to accumulation in the body, specifically affecting kidneys and bones, but this depends entirely on individual water quality, which may differ significantly from regional samples.

Distinguishing Public Sampling Records from Private Well Water Testing

The governmental sampling data reflect area-wide measurements across multiple wells, not individual private wells. Such records provide indications of typical groundwater composition in Plymouth County aquifer 112SRFD but do not substitute for a homeowner’s own water test. A private well may have different uranium or radium levels based on local geology, well depth, or other factors. Therefore, understanding the area record helps frame the context but cannot replace laboratory analysis of household water.

Interpreting Median and Range Values from Area Sampling

The median alpha particle activity value of 0.95 pCi/L in Plymouth County indicates the middle point of the measured values from the sampled wells, meaning half the samples were above and half below this figure. The range from -0.8 to 12.1 pCi/L covers the spread of detected activity across different wells sampled at depths from 8 to 166 feet. Negative values in this context imply measurements below the method detection limit rather than actual negative activity. Importantly, none of these detected values surpass federal safety thresholds, which means the regional groundwater quality has not been shown to exceed regulatory guidelines.

How the Pentair Uranium & Radium System Addresses Detected Radioactive Elements

For households concerned about uranium and radium presence specifically, the Pentair Uranium & Radium System offers a solution designed to reduce alpha particle activity in water supplies. This system employs filtration technology capable of handling up to 32,000 grains of capacity to capture and remove these elements effectively. While the system cannot change the regional water composition, it can significantly lower uranium and radium concentrations in treated household water, offering a practical response when testing confirms elevated levels in a home’s water.

Impact of Plumbing Materials and System Age on Uranium and Radium Concerns

Plumbing materials and age do not directly contribute uranium or radium to water but can influence overall water quality through corrosion or mineral interaction. Older plumbing that is prone to scaling or biofilm formation may affect water appearance or taste but will not alter the radioactive element content derived from the source water. This distinction is important: uranium and radium issues originate from the water source itself, not from the household piping.

In summary, the U.S. Geological Survey’s 2019 sampling in Plymouth County aquifer 112SRFD covered 15 wells and found detected alpha particle activity with no federal threshold exceedance. This data reflects the regional groundwater conditions, not individual well measurements. For specific household concerns, testing private well water is necessary. When elevated uranium or radium are confirmed, the Pentair Uranium & Radium System ships ready to configure as a targeted treatment option. For further detail, consult the original government data at the U.S. Geological Survey website.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2019-09-05. 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 Alpha particle in the 112SRFD aquifer (Plymouth County): 30 results from 15 wells, median 0.95 pCi/L, range -0.8-12.1 pCi/L; none above any federal threshold