Data collected by the U.S. Geological Survey from 27 wells in Portage County's 100SDGV aquifer, between depths of 12 and 140 feet, show a median specific conductance of 544 microsiemens per centimeter (uS/cm) with a range spanning from 132 to 902 uS/cm over the period 2011 to 2024. These measurements indicate the presence of dissolved minerals and particulates that contribute to overall water conductance. None of these results exceeded federal thresholds, meaning the region's groundwater meets established safety standards.
If you notice clearer water and less sediment after treatment
Once a C-Series Sediment From the Well Pump Filter is configured, sediment particles suspended in your water that affect clarity and contribute to wear on household plumbing and appliances are reduced. This results in visibly cleaner water at your taps and can prevent sediment-related maintenance issues. Conductance levels reflect dissolved ions, not sediment, so while clear water improves the household experience, measuring conductance alone won’t quantify sediment removal performance.
If your residence has older or metal plumbing piping
Plumbing materials can influence how sediment deposits accumulate independently from water source sediment levels. Older pipes, galvanized steel, or iron piping may trap or release particles contributing to sediment presence at faucets. These interactions do not change the natural conductance measured at the source but can worsen sediment visibility within the home’s distribution system.
If you have results from a certified laboratory test on your water
Lab reports usually list specific conductance in microsiemens per centimeter, indicating how well the water conducts electricity due to dissolved solids. While these values give insight into mineral content, they do not directly measure particulate sediment. Understanding conductance numbers helps differentiate dissolved minerals from suspended sediment, with lab recommendations guiding further testing if sediment remains a concern.
If you plan to consult water treatment experts or seek advice
Before requesting treatment recommendations, document your water source information such as well depth, age, and type, as well as any existing water quality reports including conductance values. Note observed issues like visible sediment, periods of cloudy water, or changes correlating with pump use. This information aids professionals in determining if a sediment filter like the C-Series System is appropriate.
If sediment is confused with other common water concerns
It is important to distinguish sediment—which consists of solid particles in the water—from other issues such as water hardness or dissolved iron, which affect water chemistry but are not particulate. Conductance data alone does not identify sediment specifically, so targeted sediment testing or a filter designed for particulate matter addresses this distinct issue.
If your well depth, sample depth, or water source type varies within Portage County
Wells sampled in the 100SDGV aquifer cover a significant depth range, and sediment characteristics may vary with these depths due to geology and local well construction. Deeper wells may encounter different suspended matter than shallower ones. Variation in well design and source formation influences sediment levels, so individual testing is necessary to understand what a household will experience.
Portage County groundwater conductance data reflect dissolved substances but do not establish sediment concentrations in your private well or water lines. This regional information should not be used alone to conclude about your personal water sediment level. Confirming your specific condition requires dedicated sediment testing and consideration of plumbing system factors. A C-Series Sediment From the Well Pump Filter ships ready to configure and can be a key part of managing sediment problems once their presence and impact are confirmed.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2024-08-20. 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 Specific conductance in the 100SDGV aquifer (Portage County): 123 results from 27 wells, median 544.0 uS/cm, range 132.0-902.0 uS/cm; none above any federal threshold

