Local Aquifer Background and Water Delivery
Clark County, Ohio taps into the 112OTSH aquifer for much of its groundwater supply. This aquifer provides water through residential wells generally drilled between 21 to 65 feet deep. Water drawn from this source carries natural minerals and microorganisms, including iron bacteria, which can affect household water quality. Understanding the character of this aquifer water, as indicated by government sampling, is a key step for homeowners considering water treatment options.
Meaning of 'Detected,' 'Median,' and 'Range' in Iron Sampling
The U.S. Geological Survey conducted groundwater sampling in this area, assessing iron concentrations from 11 wells over 13 samples collected between 2010 and 2020. Iron was detected in eight of these samples, with five below the reporting limit—meaning those levels were too low to measure accurately. The median iron concentration was 529 micrograms per liter (ug/L), while individual readings ranged from 6.1 to 2250 ug/L. The terms "detected," "median," and "range" describe the presence and variability of iron in local wells but do not indicate specific conditions in any individual household's water.
Sample Size and Its Limits for Applying Area Data
While 13 samples provide valuable regional insight, their number and distribution mean they cannot define the exact iron level in a given home well. Variability within the aquifer and well-specific factors like depth and construction influence water quality. Therefore, personal water testing is necessary to establish the actual iron conditions for treatment assessment. Homeowners should view the government data as a broad context rather than a personal water report.
Distinguishing Aesthetic Secondary Standards from Health-Based Limits for Iron
Iron concentration in groundwater is governed by secondary standards focused on aesthetic effects such as staining, color, and taste, rather than health risks. The Clark County samples showed no exceedance of federal health-based thresholds for iron, which means the water is not considered unsafe due to iron content. However, elevated iron can lead to visual staining or slime accumulation caused by iron bacteria, influencing household water usability and appearance.
Evaluating Treatment Capacity for Residential Demand
When selecting a water treatment system to address iron bacteria, it is important to match the equipment’s capacity with the household’s daily water use. Treatment systems designed to reduce iron bacteria vary in their flow rate handling and iron removal volumes. Homeowners should estimate their peak and average water demands to ensure the chosen system can manage typical usage without compromising performance.
Maintenance Rhythm of the C-Series System in Plain Terms
The documented technology effective against iron bacteria and slime accumulation in Clark County households is the C-Series Iron Bacteria & Slime Filter. This system ships ready to configure for user setup and requires periodic maintenance to maintain efficiency. Maintenance generally involves cleaning or regenerating filter media at intervals based on water quality and usage patterns. Keeping to this maintenance rhythm helps maintain water clarity and control iron-related issues over time.
In closing, the U.S. Geological Survey’s iron data for Clark County’s 112OTSH aquifer provides a useful regional indication of iron presence and variability. Since individual well conditions differ, homeowners should obtain personal water testing to accurately gauge iron bacteria levels. Against that backdrop, the C-Series Iron Bacteria & Slime Filter offers a practical, demand-matched solution for residential water treatment needs related to iron bacteria, improving water quality where these considerations apply.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2020-10-27. 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 112OTSH aquifer (Clark County): 13 results from 11 wells, median 529.0 ug/L, range 6.1-2250.0 ug/L; none above any federal threshold