What Laboratory Test Reports Reveal about Iron in Bartholomew County Water
When a laboratory report lists iron results for water samples, it often shows concentrations in micrograms per liter (ug/L). For Bartholomew County's aquifer 112PLSC, recent U.S. Geological Survey (USGS) data from eight samples collected in 2023 showed iron levels ranging from 434.0 to 4870.0 ug/L, with a median concentration of 2915.0 ug/L. These samples came from two wells between 49 and 111 feet deep. This data offers insight into typical iron presence in the local groundwater system but does not represent the iron concentration in any individual household well.
How to Compare This Area's Iron Data with Neighboring Counties Without Overreading
Comparing iron bacteria data from Bartholomew County to adjacent counties can offer perspective on regional water quality trends. However, each aquifer and well has unique characteristics. Differences in geology, depth, and water source mean that iron levels sampled in one aquifer do not directly predict conditions in another. Care should be taken not to assume iron bacteria levels in Bartholomew County are identical to those of neighboring areas. Instead, use such comparisons to understand general patterns and the potential need for water management strategies.
Why Aesthetic Secondary Standards Differ from Health-Based Limits for Iron
Iron is regulated under secondary standards that primarily address taste, staining, and appearance. These aesthetic guidelines differ from health-based federal limits. The USGS data for Bartholomew County does not record any iron concentrations exceeding federal health thresholds. Detected iron presence is common and not a health violation. Instead, the concern typically relates to iron bacteria's effects on water clarity, discoloration, and biofilm formation, which can strain household water systems over time.
Maintenance Rhythm of the C-Series Iron Bacteria & Slime Filter in Plain Terms
The C-Series Iron Bacteria & Slime Filter is designed to address iron bacteria and associated slime in residential water supplies. While the system ships ready to configure, households experiencing ongoing iron bacteria challenges should expect routine maintenance to ensure optimal performance. Maintenance intervals depend on water usage and iron bacteria load but generally involve periodic cleaning or media replacement to prevent clogging and sustain effective filtration. Regular monitoring supports timely upkeep, minimizing system stress.
Additional Questions from Commercial or Industrial Operators Compared to Households
Commercial and industrial users face more complex concerns than typical residential households. Their water needs often require larger treatment capacities, consistent flow rates, and compliance with various regulatory standards. They may inquire about system scalability, integration with existing equipment, and detailed performance metrics under variable water chemistry. Households generally focus on practical reliability and maintaining water clarity and equipment lifespan, making their decision criteria less technical but equally important.
What the Measured Range Means Against Federal Standards and What It Does Not Mean
The range of iron concentrations detected in Bartholomew County's aquifer 112PLSC—from 434.0 to 4870.0 ug/L—remains below any federal health-based limits. This means that, according to current federal guidelines, these iron levels are not classified as unsafe for human consumption. However, the presence of iron bacteria can still lead to aesthetic issues and maintenance challenges for household water systems. The data does not specify your individual water conditions and should not be used to assume your home's iron concentration.
What to Record Before Seeking Treatment Advice
Before consulting experts or considering treatment options, homeowners should document key information about their water system and quality, including:
- Recent water quality test results for iron concentration from a certified laboratory
- The depth and type of your water source well
- Symptoms experienced, such as staining, taste, or slime buildup
- Current equipment details and its maintenance history
Having these details ready enables more accurate recommendations tailored to your water conditions and usage.
Summary of the Bartholomew County Iron Bacteria Record and Source
The iron bacteria data discussed here comes from groundwater sampling conducted by the U.S. Geological Survey in 2023, covering eight sample results from two wells within Bartholomew County's aquifer 112PLSC. This record provides a regional overview rather than individual household water profiles. For those managing ongoing iron bacteria conditions beyond existing equipment capacity, solutions like the C-Series Iron Bacteria & Slime Filter offer a documented approach to enhancing water quality and system performance.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2023-11-13. 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 112PLSC aquifer (Bartholomew County): 8 results from 2 wells, median 2915.0 ug/L, range 434.0-4870.0 ug/L; none above any federal threshold

