U.S. Geological Survey monitoring of groundwater in Washington County's aquifer 112SDGVD shows iron is commonly detected, with 78 detections out of 85 samples from 22 wells between 2010 and 2026. The median iron concentration recorded was 1185 micrograms per liter, ranging broadly from 3.3 to 11800 micrograms per liter. None of these concentrations exceeded federal health thresholds. These data reflect the sampled wells in the area, not the specific condition of any individual residential well.
If You Wonder How Iron Bacteria Enter Your Well Water in This Region
Iron naturally occurs in aquifer 112SDGVD as a dissolved element. It can enter groundwater through the weathering of iron-bearing minerals in soil and rock layers. Iron bacteria thrive where iron is present, feeding on dissolved iron and producing characteristic slime and rust-colored deposits. These microbes often colonize well screens and plumbing where iron levels and oxygen availability intersect.
If You Want to Understand Seasonal and Multi-Year Variation in Iron Levels
The USGS data span over a decade and a half, capturing iron measurements from 2010 to 2026. The broad range of iron—from low microgram levels to over ten thousand micrograms per liter—indicates that iron concentrations can fluctuate substantially in local wells. Fluctuations may relate to changes in groundwater flow, aquifer recharge, or well depth variations from 25 to 249 feet, suggesting variable iron conditions over time and location within Washington County.
If You Notice Iron Bacteria Affecting Specific Household Fixtures or Appliances First
Common signs of iron bacteria presence include reddish-brown staining on plumbing fixtures, clogging in water-using appliances, and slime buildup in pipes. Faucets, toilets, and water heaters often show staining or deposits initially, due to iron bacteria accumulation. These effects can impair water flow and appliance efficiency. Recognizing which fixtures are affected first can guide where to focus treatment efforts.
If You Need to Address Iron Bacteria Following Equipment Failure
The C-Series Iron Bacteria & Slime Filter system is designed to remove or neutralize iron bacteria and iron deposits effectively. This technology uses filtration media and treatment steps targeting iron and slime, reducing bacterial colonies and preventing staining and clogging. The system ships ready to configure for a household water supply, providing a practical solution when existing treatment equipment no longer controls iron bacteria adequately.
If You Are Wondering About Maintenance Requirements for This Treatment Approach
The C-Series system requires routine checks to maintain filtration effectiveness. A straightforward maintenance rhythm involves periodic media backwashing or replacement according to water usage and observed performance decline. Regular observation of water clarity and lack of slime buildup helps determine when system servicing is needed, ensuring consistent iron bacteria control without complex schedules.
If You Want to Distinguish Iron Bacteria From Similar Water Issues
Iron bacteria problems differ from common iron sediment or manganese staining because they involve living microbes producing slime and biofilms. Unlike simple mineral staining, iron bacteria create persistent deposits that can smell earthy or musty and can clog pipes. Unlike hardness or sediment, iron bacteria require targeted microbial control as well as iron removal. Clear recognition prevents misapplication of treatment methods.
Concluding Step: Testing Your Water to Confirm Iron Bacteria Presence
The essential next step is to obtain a certified laboratory analysis of your household water. This test should quantify total iron and evaluate biological contamination to confirm iron bacteria presence specifically. Such detailed testing establishes the actual condition in your water supply and guides whether the C-Series Iron Bacteria & Slime Filter system is the appropriate treatment response for your household after prior equipment failure.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2026-04-15. 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 112SDGVD aquifer (Washington County): 85 results from 22 wells, median 1185.0 ug/L, range 3.3-11800.0 ug/L; none above any federal threshold