Water Quality in Denton, TX (76234)
EPA violation data for public water systems serving ZIP code 76234.
Active Health Violations
3 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 95% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
21,418
Population
16
Water Systems
90
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (16)
City Of Denton
City Of Lewisville
Mustang Sud
All resolvedTown Of Flower Mound
City Of The Colony
All resolvedTown Of Little Elm
City Of Gainesville
City Of Decatur Water Plant
2 health-basedWildwood Naturists Resort Water System
Golf Acres Mhp
Brushy Creek Rv Park
Town & Country Mobile Home Park
A & V Water Hauling
1 health-basedJ & J Country Store
Karl Klement Properties
Decatur Acres W. S.
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Used to disinfect water — generally safe at regulated levels.
Similar to nitrate — harmful to infants at high levels.
A naturally occurring element that can cause cancer and other health effects at high levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Denton (76234) has more violations than 95% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 90.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.