Government sampling of groundwater in Providence County, specifically from aquifer 112SRFD, detected specific conductance in all samples taken from wells 50 feet deep. These samples, collected from 2011 to 2019, showed a median specific conductance of 131.0 microSiemens per centimeter (uS/cm) with a range between 117.0 and 132.0 uS/cm. None of the measurements exceeded any federal thresholds. This record provides general insight about the aquifer, not the specific water quality of an individual household well.
If the sediment you see or feel is different from other common water issues
Sediment in water typically consists of small particles like sand and silt suspended or settled in the water supply. This differs from other issues such as dissolved minerals causing water hardness or discoloration from iron/manganese. While the specific conductance values reported here do not directly indicate sediment quantity, these measurements reflect the water’s ability to conduct electricity influenced by dissolved solids. Sediment presence is a physical matter requiring a mechanical filtration approach rather than chemical treatment.
If your well is at a similar depth to sampled wells, your expectations about sediment
The USGS data come from wells approximately 50 feet deep within Providence County’s aquifer 112SRFD. Sediment levels can vary by depth, well construction, and local geology. Wells tapping the same aquifer layer often have similar challenges, whereas shallower or deeper wells may have different sediment profiles. Knowing your well’s depth is an important step to anticipate sediment levels and select appropriate equipment that handles cloudy or sandy water without compromising flow.
If you consider variations over time seen in the sampling record
The six samples taken over eight years (2011–2019) show consistent specific conductance values with a narrow range. This stability suggests limited fluctuation in dissolved solids affecting sediment-like particles in this aquifer portion, but local conditions near your household could differ. Seasonal factors such as rainfall or drought may mildly influence sediment disturbance, but the government sampling does not indicate wide variability during that period.
If you want to understand the terminology ‘detected,’ ‘median,’ and ‘range’ as used here
- Detected means the instrument measured specific conductance at a level above the minimum reporting limit in every sample.
- Median is the middle value of the six samples, providing a typical reading for the area.
- Range shows the lowest and highest readings recorded, indicating the extent of variation.
Remember, these values reflect area-wide sampling, not your individual well.
If you want to compare Providence County’s sediment conditions to nearby areas
Comparisons with neighboring counties should be done cautiously; while Providence County’s specific conductance values are stable and low to moderate, adjacent regions might have higher or lower readings due to geology or human impact. These differences don’t directly translate to more or less sediment but help contextualize water quality characteristics across regions. Use government sampling data from neighboring counties but avoid assuming your water matches any general regional trend without specific testing.
In summary, government groundwater sampling in Providence County’s aquifer 112SRFD shows consistent and moderate specific conductance levels with all values below federal thresholds. These data provide a regional snapshot and do not replace testing your own water for sediment quantity or characteristics. To manage sediment in household water, equipment such as the C-Series Cloudy, Sandy Water Filter ships ready to configure and can effectively address suspended particles typical of cloudy or sandy water conditions.
For more detailed information, visit the U.S. Geological Survey groundwater data page for Providence County aquifer 112SRFD.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2019-09-16. 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 112SRFD aquifer (Providence County): 6 results from 1 wells, median 131.0 uS/cm, range 117.0-132.0 uS/cm; none above any federal threshold