A standard laboratory report for water quality in Beaufort County typically lists concentrations of iron in micrograms per liter (ug/L) alongside hardness levels measured separately. Government sampling of the 120FLRD aquifer in Beaufort County found iron detected in some wells at a median concentration of 416.0 ug/L, ranging from 19.6 to 436.0 ug/L across six samples from five wells between 2011 and 2018. Three samples showed iron below detection limits and no iron level exceeded federal health thresholds.
If your equipment needs maintenance regularly
With systems designed to handle iron and hardness, maintenance rhythm is key. For a treatment system like the documented Fleck Iron + Hard Water (Well) System holding a 32,000 grain capacity, routine checks of media condition and regeneration frequency ensure it can keep up with the household demand and water quality. Proper timing avoids depletion of treatment capacity and maintains consistent water quality.
If you want to rule out issues step-by-step
Start by testing household water hardness with an inexpensive home kit, then visually inspect for signs like staining or scale buildup. Next, arrange for a certified laboratory to measure iron concentration specifically for your well or water source. Only your own water test reveals your exact iron and hardness levels, as local aquifer data reflect regional conditions but not individual well specifics.
If you need to match treatment capacity to daily water use
Estimate your household's average daily water consumption and compare it with the treatment system's grain capacity. The Fleck system’s 32,000 grain capacity means it can handle a substantial amount of dissolved minerals before requiring media regeneration. Aligning capacity with demand maximizes system life and treatment efficiency.
If you prepare information before seeking treatment advice
Record recent water test results including iron concentration and hardness level, daily water usage estimates, and note any observed changes like discoloration or buildup. Having these facts ready facilitates precise recommendations tailored to your household's challenges.
If you want to understand terms in regional sampling results
The sampling results for Beaufort County’s aquifer indicate 'detected' means iron was measurable in three out of six samples, while the 'median' iron concentration was 416.0 ug/L in detected samples. 'Range' shows the spread from the lowest detected level of 19.6 ug/L to the highest of 436.0 ug/L. These figures are from wells between 100 and 210 feet deep and represent area-wide aquifer conditions—not your specific well.
If you want to know how iron enters groundwater here
Iron naturally occurs in the sediment and rock formations of Beaufort County’s aquifer. It dissolves into groundwater as it moves through iron-rich soil and geological layers. Hardness and iron levels vary with depth and location but generally arise from the same natural sources rather than contamination.
For households facing iron and hardness issues, the key test to order is a comprehensive water analysis measuring both iron and hardness from your own water source. Knowing exact levels allows confirming if a Fleck Iron + Hard Water (Well) System aligns with your treatment needs, ensuring water quality meets your household’s expectations.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2018-08-07. 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 Iron in the 120FLRD aquifer (Beaufort County): 6 results from 5 wells, median 416.0 ug/L, range 19.6-436.0 ug/L; none above any federal threshold
- ✓ 90-Day Money-BackNo restocking fees — return within 90 days.
- ✓ Manufacturer WarrantyGenuine Fleck · Pentair · VIQUA equipment.
- ✓ Free Expert SizingTalk to a specialist and buy the right system the first time.

