Fleck Arsenic Filter

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The water flowing into homes in Harvey County, Kansas, often comes from the N100HGHPLN aquifer, a natural underground source of groundwater. Water drawn from this aquifer travels up wells and through pipes to reach residential taps, providing essential supply for drinking, cooking, and cleaning.

If you understand what aesthetic secondary standards mean and how they differ from health-based limits

Government water guidelines distinguish between health-based limits, which protect against harmful exposure, and aesthetic secondary standards, which aim to control factors affecting taste, color, or staining. Arsenic is regulated by a federal health-based standard set to prevent health risks. This differs from less stringent aesthetic standards that address appearance or smell but do not relate to health. Knowing this distinction helps understand test results and treatment needs.

If you recognize what long-term effects arsenic exposure can have when untreated

Exposure to arsenic over many years through drinking water may be linked to health concerns identified by research. While this page does not characterize your water, awareness of the potential risks highlights the importance of confirming arsenic levels and taking action if necessary to reduce exposure. Addressing arsenic early helps protect household water quality over time.

If you want to learn how arsenic enters groundwater in Harvey County's N100HGHPLN aquifer

In Harvey County, arsenic naturally occurs in the geologic formations surrounding the N100HGHPLN aquifer. It can dissolve into groundwater at varying concentrations depending on rock composition, depth, and water movement. These natural processes lead to detectable arsenic levels in wells reaching 49 to 116 feet deep, as recorded by government sampling but not uniform across all sources.

If you are preparing to seek advice on arsenic water treatment

Before consulting water treatment options, note the source of your water, any existing equipment details, and recent water quality tests you have. Given your current system's limits in controlling arsenic, having lab-confirmed arsenic concentration specific to your well is critical. This information helps determine if additional treatment is warranted.

If you wish to interpret the U.S. Geological Survey arsenic data for Harvey County and what it does and does not indicate

The U.S. Geological Survey sampled arsenic in two wells in the N100HGHPLN aquifer from 2010 through 2014, recording eight results. Arsenic was detected in seven samples with concentrations ranging from 0.7 to 27.7 micrograms per liter (µg/L) and a median of 25.9 µg/L. Notably, none of these readings exceeded the federal health-based arsenic limit. This means while arsenic is present, it was within regulatory thresholds in this area sample. However, individual well levels may vary and require testing.

To confirm your household's water quality, the most reliable step is a certified laboratory test that measures arsenic concentration in your tap water. A test showing arsenic below the federal limit provides assurance, while a higher result signals the need for targeted treatment.

For households needing enhanced arsenic control beyond current equipment capabilities, products like the Fleck Arsenic Filter ship ready to configure for point-of-use or whole-house water conditioning. This system reduces arsenic through proven filtration technology allowing residents to maintain safe water quality effectively.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2014-10-29. 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 Arsenic in the N100HGHPLN aquifer (Harvey County): 8 results from 2 wells, median 25.9 ug/L, range 0.7-27.7 ug/L; none above any federal threshold