Pentair Orange Iron & Rust Stains Filter

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1. How Sample Depth, Well Depth, or Source Type Changes What a Reader Should Expect

The U.S. Geological Survey collected iron measurements from wells in Beaufort County, South Carolina, specifically from aquifer 120FLRD. These wells ranged from 100 to 210 feet deep, representing groundwater conditions at these depths rather than surface water or shallower sources. Water quality can vary with depth and source type, so the iron levels found in these samples reflect the deeper aquifer rather than near-surface water. Your own well or household water source may differ due to location, depth, or treatment methods.

2. What a Certified Laboratory Test for This Constituent Reports and How to Read It

A certified laboratory test for iron in water reports the amount detected in micrograms per liter (ug/L). In Beaufort County’s aquifer 120FLRD, iron was measured in six results from five separate wells sampled over several years. Three out of six results showed detectable iron ranging from 19.6 to 436.0 ug/L, with a median of 416.0 ug/L. The other three results were below the laboratory’s reporting limit, meaning iron was not detected or was at very low levels. Detection simply means the instrument found iron; it does not indicate a violation or unsafe level.

3. How Public-System Records Differ from Private-Well Testing in What They Establish

Public water systems are regularly tested and must meet health-based federal standards. The sampling data here comes from private wells in the area and does not represent the water quality of public systems or your own well. No results from these private wells exceeded any federal thresholds related to iron. Therefore, this record does not show any health-based violations. If you use a private well, testing your own water with a certified laboratory is essential to confirm your individual water quality.

4. The Role of Plumbing Material and Age, Separate from the Source Water

Iron and rust stains in household water are often linked to the water supply, but the plumbing’s material and age also contribute to the issue. Older pipes made of iron or galvanized steel can corrode over time, releasing iron and causing rust-colored stains. Even if the source water has low iron levels, older plumbing may cause visible rust problems. It is important to consider both water source quality and your household plumbing condition when addressing iron and rust concerns.

5. What 'Detected', 'Median' and 'Range' Mean in the Sampling Record on This Page

'Detected' means iron was measured by the laboratory above its reporting limit; it is not a health violation. The 'median' is the middle value of all the detected iron levels, showing that half of the samples had iron below 416.0 ug/L and half above. The 'range' indicates the lowest (19.6 ug/L) and highest (436.0 ug/L) detected iron values among the samples. Since only three of six results showed detection, this illustrates variability in iron concentration across wells and times sampled within the Beaufort County aquifer.

6. How the Treated Water Differs at the Tap Once the Documented Technology Is in Place

Using a solution such as the Pentair Orange Iron & Rust Stains Filter can effectively reduce visible iron and rust stains in household water. This Pentair system targets iron particles and oxidized iron that cause staining and discoloration. After configuring this filter on your water line, you can expect clearer water with fewer rust-colored stains on fixtures, laundry, and appliances. The system addresses the aesthetic and maintenance impacts of iron, improving the appearance and usability of your water without altering source water chemistry itself.

Closing: To definitively understand your home water’s iron content, order a certified laboratory test specifically measuring iron concentration in your well or water supply. A confirmed iron level will clarify whether iron is contributing to rust stains and help determine if a targeted filter like the Pentair Orange Iron & Rust Stains Filter is appropriate to resolve the issue.

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