Large, Seasonal, or Secondary Household Changes to Consider
Increased Water Use Requires Higher Treatment Capacity
Households with many occupants or seasonal homes may demand more water volume, impacting the capacity needed from treatment systems.
Intermittent Usage Can Affect System Performance
Properties used seasonally may experience water quality fluctuations when water sits unused, influencing treatment timing and effectiveness.
Storage and Distribution Complexity
Larger homes may have more complex plumbing and storage, requiring attention to treatment solution flow and reach.
Symptoms That Are and Are Not Indicative of Total Well Water Constituents
Visible Scale or Mineral Deposits May Suggest Water Constituent Presence
Deposits on fixtures or appliances can indicate elevated dissolved minerals but not their exact levels or types.
Normal Taste and Odor Don’t Rule Out Constituents
Water can contain dissolved metals and minerals without affecting taste or smell.
Cloudiness or Sediment Is Not a Direct Sign of Total Well Constituents
Suspended particles relate to different water issues like sediment, not total dissolved minerals.
Interpreting the Range of Regional Water Values vs Federal Standards
Reported Concentrations Are Well Below Federal Thresholds
US Geological Survey data from Hennepin County’s aquifer samples show all tested mineral concentrations stay below relevant federal levels.
A Wide Range Indicates Natural Variability in Groundwater
Mineral content in sampled wells ranged from low to high values but does not by itself indicate unsafe water.
Regional Data Provide Context, Not Direct Well Results
These values establish typical ranges in the area, but individual well testing is necessary to assess your home's water.
How the Autotrol Total Well Chlorination System Addresses Mineral Constituents
Designed for High Capacity Treatment
The system provides a grain capacity of 32,000, suitable for significant household water demand.
Reduces Dissolved Mineral Impact Through Chlorination
The system neutralizes certain constituents commonly found in well water, improving water quality.
Ships Ready to Configure for Residential Use
The unit arrives prepared for connection to household water systems, supporting homeowner configuration.
Worked Example: Using Government Data to Understand Your Water
Median Concentration Indicates Typical Regional Levels
The median mineral concentration from 23 samples in Hennepin County's aquifer was 432 mg/L, showing a common baseline for area groundwater.
Range Reflects Natural Aquifer Variations
Values ranged from 53.2 mg/L to 856 mg/L, reflecting diverse well depths and local geology.
Your Own Water Can Only Be Known Through Testing
While regional data provide useful insight, a laboratory test of your well water is necessary for precise treatment decisions.
This summary is based on groundwater sampling data from 20 wells in Hennepin County, aquifer 112GSSG, collected by the U.S. Geological Survey between July 2011 and September 2016. For more information, visit the official USGS water data site.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2016-09-08. 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 112GSSG aquifer (Hennepin County): 23 results from 20 wells, median 432.0 mg/L, range 53.2-856.0 mg/L; none above any federal threshold
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