Acidic Water in Orange County’s Aquifer 112NRSD
Water quality in residential areas depends heavily on the characteristics of the local aquifer. In Orange County, Florida, the U.S. Geological Survey conducted groundwater sampling from aquifer 112NRSD that provides important insights for households experiencing acidic water issues. These samples were taken from wells 15 feet deep and include 33 measurements collected between May 2010 and May 2026.
The key measurement relevant to acidity is pH, which measures how acidic or alkaline water is on a scale from 0 to 14. Neutral water has a pH of 7. The median pH value found in these samples was 7.3, indicating generally slightly alkaline to neutral water conditions. However, the range of values spanned from 6.0 to 8.2 standard units.
Importantly, six of the 33 measurements fell below 6.5, which is the lower bound of the Environmental Protection Agency’s secondary standard for pH. This standard, ranging from 6.5 to 8.5, focuses on aesthetic and corrosivity concerns, not health safety. Water below 6.5 in pH is considered acidic and may cause corrosion of plumbing and fixtures, unpleasant metallic taste, or staining issues.
What This Data Means for Your Household Water
The government sampling results reflect regional water characteristics but do not directly represent the condition of individual household wells or municipal supplies. To understand your water's acidity precisely, a specific pH test of your well or tap water is needed. This measurement determines whether your household experiences acidic water at levels that impact plumbing or water quality comfort.
Low pH, or acidic water, may contribute to the degradation of pipes and fixtures over time and can interfere with the effectiveness and lifespan of traditional water treatment equipment. If your existing equipment struggles to manage acidic conditions, this may be a sign that supplemental treatment approaches are required.
Improving Acidic Water Management with Chemical Feed Systems
One proven approach to mitigate persistent acidity in household water supplies involves the use of chemical feed technology. These systems introduce precise amounts of neutralizing agents into the water stream, helping to raise pH levels and reduce corrosivity.
For households in Orange County that find their current setup insufficient, the WSP Whole House Chlorination System - Complete, Well Water integrates chemical feed technology designed for comprehensive water treatment. This system ships ready to configure with your existing plumbing and water flow setup.
While this product is primarily recognized for its ability to manage microbial concerns through chlorination, its chemical feed component also assists in stabilizing water chemistry, including addressing problematic acidity.
Next Steps: Testing and Treatment Considerations
- Conduct a thorough pH test on your household water source to confirm levels of acidity experienced locally.
- Review other related water quality parameters that may influence treatment needs, such as iron content or hardness, to select an optimized approach.
- Consider chemical feed systems like the WSP Whole House Chlorination System to supplement your current equipment when it cannot maintain effective water quality conditions.
By understanding the specific nature of your water’s pH and leveraging technology designed to adjust acidity, homeowners in Orange County can effectively manage corrosive water and protect their home’s plumbing infrastructure. This approach aligns with regional data indicating the presence of acidic water challenges while providing a flexible solution adaptable to existing water systems.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2026-05-13. 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 pH in the 112NRSD aquifer (Orange County): 33 results from 1 wells, median 7.3 standard units, range 6.0-8.2 standard units; EPA secondary standard for pH is 6.5-8.5 (aesthetic/corrosivity, not health-based); 6 of 33 sampled results fell below 6.5
The documented solution
WSP Whole House Chlorination System - Complete, Well Water