Autotrol Acidic Water + Hard Water (Well) System

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What Happens When Acid and Hardness Remain Untreated Over Time

Mineral Scale Build-up in Pipes and Appliances

Hardness results from dissolved calcium and magnesium minerals in water. Over years, these minerals can accumulate as scale, reducing efficiency and lifespan of plumbing and water-using devices.

Potential Effects on Soap and Detergent Performance

Hard water can reduce soap lathering, requiring more product for cleaning tasks. Though not a health concern, this can increase household maintenance effort.

Acidic Water’s Impact on Surfaces

Water with lower pH can accelerate wear on metal fixtures and promote slight etching on stone surfaces, necessitating careful water management.

Interpreting Lafayette Parish Hardness Data Relative to Federal Standards

Range of Hardness Measured

The U.S. Geological Survey sampled 31 wells in Lafayette Parish’s 112CHCTU aquifer, measuring hardness between 26.3 and 368.0 mg/L across 56 results from 2011 to 2021.

No Federal Exceedances Recorded

None of the samples exceeded federal hardness thresholds. This means the recorded levels do not violate any standard but do indicate varied hardness across the area.

What These Findings Do Not Show

These area-based results do not reveal the specific hardness or acidity of your household well; only a direct test of your water supply can determine that.

Understanding Terms: 'Detected,' 'Median,' and 'Range' in the Sampling Record

'Detected' Means Measurement Confirmed Presence

All 56 results showed measurable hardness; none were below detection limits, confirming calcium and magnesium presence in all sampled wells.

The Median Value Indicates Typical Hardness

Median hardness was 106.5 mg/L, representing the midpoint of the dataset. Half of the wells showed hardness above this and half below.

Range Reflects Variability Across Wells and Depths

Hardness varied from low (26.3 mg/L) to quite high (368.0 mg/L) values, showing natural differences by well location and depth within the aquifer.

Judging Treatment Capacity for Your Household's Demands

Estimate Daily Water Use to Match Softener Capacity

Water treatment systems sized by grain capacity handle hardness removal based on household water consumption. For example, a 32,000-grain capacity system offers substantial correction for moderately hard water.

Adjust for Family Size and Water Use Patterns

Larger households or those with higher water use may require systems with greater capacity to maintain performance over time between regenerations.

How to Compare Lafayette Parish Data with Neighboring Areas

Similar Aquifers Can Show Different Hardness Profiles

Neighboring parishes might share geologic features but display differing hardness due to local well depths, aquifer recharge, and mineral content variations.

Avoid Overreading Area Data for Your Home

Regional sampling informs general expectations but should not replace direct testing of your household water supply for acid and hardness levels.

In summary, Lafayette Parish groundwater sampling shows varying hardness without federal exceedances but cannot substitute for testing your own well. Understanding these records helps you decide on the right treatment capacity for acid and hardness control using the Autotrol Acidic Water + Hard Water (Well) System, which ships ready to configure for household needs.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2021-07-22. 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 112CHCTU aquifer (Lafayette Parish): 56 results from 31 wells, median 106.5 mg/L, range 26.3-368.0 mg/L; none above any federal threshold