If you notice a distinct taste or effect at your tap and are considering treatment options for chloramine in Crittenden County, understanding the water data from the local public system can help inform your decision.
Understanding Sampling Terms in the Public Water System Record
Meaning of 'Detected' in Government Reports
"Detected" means chloramine was measured by instruments in the water system serving Crittenden County as documented by EPA records for the West Memphis Waterworks. It indicates presence but not a safety violation.
What 'Median' Represents
The median is the middle value of chloramine concentrations found across multiple samples taken by the water system. It helps identify typical levels but does not directly reveal your home's tap water concentration.
Interpreting the 'Range' of Chloramine Levels
The range shows the lowest and highest chloramine values recorded in system testing. This range reflects variability over time or locations within the distribution network but is not a prediction of your specific water quality.
How Chloramine Enters Groundwater and Distribution in Crittenden County
Chloramine Application in Water Treatment
Although West Memphis Waterworks relies on groundwater, chloramine is sometimes added as a disinfectant within the distribution network to control microbial growth over long distances. This chemical interaction is a managed process documented by water officials.
Influence of Groundwater Source
Since groundwater is the local supply, natural water chemistry and treatment processes affect chloramine persistence. Unlike surface water sources, groundwater may have different chloramine stability due to organic and chemical content.
Reading Chloramine Data: A Household Perspective
Using Median and Range to Gauge Typical Exposure
The West Memphis Waterworks records show chloramine levels fluctuate within a documented range and median, which helps anticipate average conditions but cannot substitute a tap water test.
What Sampling Frequency Means for Your Water
Samples are taken periodically across the system to track water quality trends. This approach ensures ongoing monitoring but means concentrations at any moment or location may differ.
Preparing for Treatment Discussions
Record Your Water Source and Sampling Dates
Note that your home receives water from the West Memphis Waterworks system, which serves 24,419 people across 9,465 connections, drawing from groundwater. The latest sampling dates and treatment steps are part of the public record.
Obtain Home Water Testing Results
Because chloramine levels in your home may differ from system averages, a direct test of your tap water for chloramine concentration is essential before selecting a treatment method.
Seasonal and Multi-Year Variation in Chloramine Levels
Dates and Trends in the Public Record
The EPA record for this system includes data spanning multiple years, showing seasonal fluctuations in chloramine levels consistent with operational adjustments and water chemistry changes.
Understanding Range Over Time
Wide ranges in measurements across years indicate normal variability but do not imply sudden safety concerns. Tracking these trends supports informed treatment choices.
For households evaluating options to address chloramine presence, the C-Series Chloramine (City Water) Filter ships ready to configure and offers a documented method to reduce chloramine chemically and improve water quality at the tap based on your measured household demand.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2025-12-31. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA SDWIS record for WEST MEMPHIS WATERWORKS (AR0000156), groundwater supply, serving 24419 people: 0 health-based violations of 1 total; lead 90th percentile 0.001 mg/L