Interpreting Calcasieu Parish Aquifer 11205LC Hardness Measurements
The U.S. Geological Survey collected hardness data from six wells in Calcasieu Parish aquifer 11205LC between April 2010 and April 2017. These wells, sampled at depths between 480 and 651 feet, showed a median hardness of 123.0 mg/L with values ranging from 78.9 to 141.0 mg/L. This record reflects water characteristics in the area, not in any specific industrial facility’s source.
Comparing Hardness Data with Neighboring Regions
When evaluating hard water levels for industrial processes, comparing Calcasieu Parish data to nearby parishes requires caution. Differences in geology, well depth, and sampling timing often influence hardness readings more than proximity alone. A nearby parish’s aquifer data might show variations beyond Calcasieu’s range, but these differences illustrate regional trends rather than pinpoint conditions at a specific site.
Hardness Range Versus Federal Thresholds: What It Means and What It Does Not
The measured hardness in this aquifer falls well below relevant federal thresholds for hardness impact on water systems. It is important to understand that these thresholds primarily address water aesthetics and infrastructure effects such as scale formation, not safety or compliance violations. Detection and concentration within this range do not denote a regulatory violation or unsafe conditions.
How the 42 Steel Tanks - Single Unit Skid forTr Addresses Hardness in Industrial Settings
Industrial operations encountering hard water effects in Calcasieu Parish can consider the 42 Steel Tanks - Single Unit Skid forTr. This commercial system skid is designed to manage hardness through proven water treatment processes, reducing calcium and magnesium concentrations to limit scaling risks and maintain equipment efficiency. It ships ready to configure for integration with existing water systems.
Understanding Terminology in the USGS Sampling Record
In the sampling report, terms like "detected," "median," and "range" provide context but have specific meanings. "Detected" indicates the presence of hardness measured by instruments, not a safety or compliance failure. "Median" is the middle value in the sample set, offering a central tendency estimate. "Range" shows the span between the highest and lowest measured values, illustrating variability across wells and time. These terms help operators interpret regional water quality without assuming identical conditions in their own supply.
For industrial water treatment decisions in Calcasieu Parish, understanding these distinctions helps clarify what the data says about source water and informs appropriate equipment choice. The 42 Steel Tanks - Single Unit Skid forTr meets demands for handling hardness levels typical in this aquifer, providing a reliable solution for industrial processes requiring consistent water quality control.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2017-04-20. 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 Hardness, Ca, Mg in the 11205LC aquifer (Calcasieu Parish): 13 results from 6 wells, median 123.0 mg/L, range 78.9-141.0 mg/L; none above any federal threshold
- ✓ 90-Day Money-BackNo restocking fees — return within 90 days.
- ✓ Manufacturer WarrantyGenuine Fleck · Pentair · VIQUA equipment.
- ✓ Free Expert SizingTalk to a specialist and buy the right system the first time.

