Residents noticing unusual pipe wear or metal taste at faucets within Plymouth County may be experiencing effects of corrosive water, common in areas drawing from aquifer 112SRFD. This checklist clarifies key points for households considering technical responses.
Seasonal and Multi-Year Variation in Corrosive Water Records
Sample Dates Reflect Nearly a Decade of Data
Groundwater samples from this area date from June 2010 to September 2019, showing water characteristics over multiple years and seasons.
Range of Chloride Concentrations in Sampled Wells
Chloride levels in 35 samples from 17 separate wells varied widely, from 4.55 to 648.0 mg/L, indicating fluctuating conditions in the aquifer rather than a fixed water quality.
Depth Variation Among Sampled Wells
Wells sampled range from 8 to 166 feet deep, suggesting that water corrosivity may differ with depth and over time.
Assessing Treatment Capacity Against Household Demand
Understand Your Daily Water Usage
The volume of water your household consumes daily will determine the size and capability of any water treatment approach needed to manage corrosive effects.
Match Treatment to Water Source Flow
A treatment system should accommodate peak water flows to prevent untreated corrosive water from reaching fixtures during high-demand periods.
Plan for Variability in Water Quality
Because chloride levels vary seasonally and by location within the county, treatment capacity should be flexible enough to handle fluctuations.
Removal and Neutralization of Corrosive Constituents
Technology Designed to Address Corrosive Compounds
The Pentair Corrosive Water Damaging Pipes Filter employs methods to reduce constituents contributing to pipe corrosion, helping to protect plumbing infrastructure.
Filtration and Conditioning Mechanisms
This system filters water to reduce factors that cause corrosivity and conditions water chemistry to minimize damage over time.
Equipment Ships Ready to Configure
Unlike traditional approaches, this solution arrives prepared for connection without the need for professional fitting services.
Water Quality Differences at the Tap Post-Treatment
Improved Taste and Reduced Pipe Wear
After treatment, residents can expect water that is less likely to impart metallic taste and that will be gentler on pipes and fixtures.
Stable Water Quality Over Time
The system provides consistent water quality despite natural variations in the source, supporting long-term household comfort and plumbing health.
Continued Monitoring Is Recommended
Regular water testing remains important to confirm treatment effectiveness and adapt to any changes in water conditions.
Interpreting Chloride Levels Against Federal Standards
Chloride Data Is Aesthetic, Not Health-Based
The federal secondary standard for chloride is 250 mg/L, set for taste and staining considerations rather than safety.
Occurrences Above Secondary Standard Are Not Unsafe
Five samples exceeded this aesthetic threshold, but this does not indicate a health risk or regulatory violation.
Sampled Data Reflect Regional, Not Individual, Conditions
The measurements come from multiple wells across Plymouth County; personal well testing is necessary to know your specific water conditions.
These government-sampled chloride results, covering 35 tests from 17 wells in Plymouth County's aquifer 112SRFD, provide context for understanding local corrosive water tendencies. The full data set is accessible via the U.S. Geological Survey monitoring location 415538070394802.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2019-09-05. 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 Chloride in the 112SRFD aquifer (Plymouth County): 35 results from 17 wells, median 41.2 mg/L, range 4.55-648.0 mg/L; 5 above an AESTHETIC secondary standard only (secondary standard 250.0 mg/L (aesthetic)) - not a health finding
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