Understanding the Sampling Record: Detected, Median, and Range Explained

Detected means manganese was measured in all samples from this area.

Government sampling in Burt County's aquifer 110SAGR showed manganese was detected in every tested water sample, drawn from 8 wells at depths between 59 and 245 feet. This does not mean your home's water contains the same levels.

Median concentration reflects the middle value of manganese measured.

The median manganese concentration was 1275.0 micrograms per liter (ug/L), representing the midpoint of measurements across all samples, with values ranging from 96.4 to 2070.0 ug/L. Median is a central tendency, not a precise number for any one well.

Range indicates variability of manganese levels between wells.

The included range shows manganese concentrations vary in the aquifer, from about 96.4 ug/L up to 2070.0 ug/L in sampled wells. Variability depends on location, well depth, and other factors.

How Manganese Issues Differ from Commonly Confused Water Concerns

Manganese is distinct from iron in appearance and impact.

While manganese and iron can cause staining and discoloration, manganese often leaves darker black or gray stains, differing from reddish iron stains. Treatment requirements also differ.

Unlike bacterial contamination, manganese is a mineral, not a health hazard below limits.

Manganese presence alone is not a health violation unless above federally established limits, none of which were exceeded in this area’s samples. Bacteria issues require very different approaches.

High manganese can cause aesthetic problems without causing unsafe water.

Manganese at levels detected here may affect taste, odor, and staining of fixtures or laundry but does not indicate unsafe water when within regulatory thresholds.

How the C-Series Black Manganese Stains Filter Addresses Manganese

The system targets manganese specifically to reduce staining and discoloration.

This treatment uses a specialized filter designed to capture and remove manganese particles from water, preventing them from emerging at household taps.

It operates via a technology that transitions manganese into a form easily filtered out.

The C-Series System facilitates the conversion of dissolved manganese into particulate form, which can then be retained in the filter media, improving water clarity.

Ships ready to configure and integrate into existing household water setups.

The equipment is prepared for straightforward connection to home water lines, replacing failed parts and restoring manganese control.

What Home Water Feels Like After Manganese Treatment

Water no longer causes black or gray stains on surfaces.

Once manganese is filtered out, sinks, tubs, and laundry experience less discoloration, preserving finishes and fabrics.

Taste and appearance improve with manganese removal.

Household water becomes clearer and avoids the metallic taste sometimes linked to manganese presence.

Reduced maintenance needs for appliances sensitive to manganese buildup.

Equipment like dishwashers or water-using appliances may sustain less mineral residue, extending their functional lives.

First Household Fixtures Noticing Manganese Effects

Sinks and bathtub surfaces show early staining signs.

Areas with frequent water contact often reveal manganese buildup first through persistent black or gray marks.

Laundry discoloration appears with repeated washing.

Fabrics may develop unwanted dark spots when manganese concentrations are elevated over time.

Water-using appliances may experience internal residue accumulation.

Heaters, filters, and pumps sometimes see diminished efficiency when manganese deposits form inside.

What Not to Conclude from Burt County Area Manganese Data

This regional sampling does not establish manganese levels in your specific well or tap water. Only a current, localized water test can determine if manganese is present and at what concentration in your home.

No federal manganese threshold was exceeded in these samples, so detection alone does not indicate unsafe water.

Municipal or public water supplies in the area are not labeled unsafe based on this data.

A treatment system like the C-Series Black Manganese Stains Filter is a reliable option to reduce manganese concerns after existing equipment fails, but individual water testing remains essential.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2014-08-06. 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 Manganese in the 110SAGR aquifer (Burt County): 26 results from 8 wells, median 1275.0 ug/L, range 96.4-2070.0 ug/L; none above any federal threshold