This week, your key decision is how to evaluate and improve your home's water as your current equipment struggles to reduce tannins effectively.
What is the best order for ruling out tannins issues before costly tests?
Start by checking your water visually and by taste. Tea-colored water that stains fixtures or laundry often signals tannins, which are natural organic compounds found in surface waters. Since Bessemer Water Service relies on surface water, tannins can be present seasonally or at varying levels, but this is not guaranteed for any individual home.
If you observe discoloration, the next step is to collect a sample and send it to a certified laboratory for a tannin test. This will confirm if tannins are in your home's water and at what concentration. Without this specific test, you cannot quantify tannins because the EPA public data for Bessemer does not include tannin measurements.
How do the median and range figures in the public water record help a homeowner?
The EPA’s record for Bessemer Water Service lists no health-based violations and shows a lead 90th percentile of 0.001 mg/L, which relates to plumbing fixtures rather than the water source. While this indicates good regulatory compliance for lead, it does not address tannins.
The system’s source is surface water, which is commonly where tannins originate because organic material from soil and vegetation dissolves in surface water bodies. However, since tannins are not monitored or reported by the system, you cannot rely on public data to assess tannin levels in your home. Instead, your own testing is essential to understand your specific situation.
How will water treated with the C-Series Yellow, Tea-Colored Tannin Water Filter differ at the tap?
Once your water flows through this filter, you should notice a clear reduction in tea-colored tint caused by tannins. This improvement results in less staining of fixtures, better taste, and clearer water overall when compared to untreated or insufficiently treated water. The filter’s design targets tannin molecules specifically, making it effective at reducing this particular aesthetic issue where other equipment may falter.
In what ways do tannins enter groundwater or the distribution system here in Jefferson County?
Tannins originate naturally from decayed leaves, roots, and other vegetation that accumulate in surface water sources. When rainwater passes through soil rich in organic matter, these compounds dissolve, entering streams, reservoirs, and lakes that supply surface water systems like Bessemer’s.
Unlike groundwater, which often has lower tannin concentrations due to filtration through soil layers, surface water can carry more tannins, especially after heavy rains or in autumn when leaf fall increases organic debris.
How do source water type and well depth influence what you might expect about tannin presence?
Because Bessemer’s supply comes from surface water, tannins are more likely to be a concern than in groundwater systems. Wells typically draw from deeper aquifers where tannins are less prevalent or absent due to natural filtering in soil and rock.
If your home uses a private well instead of municipal supply, tannins may be less of an issue, but testing is the only sure method to confirm this. For municipal surface water customers, expect some tannin presence at times, depending on source conditions and treatment effectiveness.
To address your tannin concerns effectively, the C-Series Yellow, Tea-Colored Tannin Water Filter ships ready to configure and can be matched to the tannin concentration you measure. Using this targeted solution ensures better control over tea-colored water, helping restore clarity and reduce staining where your previous equipment falls short.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2027-12-31. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA SDWIS record for BESSEMER WATER SERVICE (AL0000737), surface water supply, serving 86091 people: 0 health-based violations of 5 total; lead 90th percentile 0.001 mg/L