Water Quality in Dallas, TX (75154)
EPA violation data for public water systems serving ZIP code 75154.
No Health-Based Violations
None of the 29 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are38 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
52,516
Population
29
Water Systems
38
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (29)
Dallas Water Utility
City Of Irving
City Of Garland
All resolvedCity Of Grand Prairie
Dallas Fort Worth International Airport
All resolvedCity Of Mesquite
All resolvedCity Of Carrollton
City Of Richardson
City Of Waxahachie
All resolvedRockett Sud
City Of Midlothian
All resolvedCity Of Ennis
Mountain Peak Sud
Sardis Lone Elm Wsc
City Of Glenn Heights
All resolvedCity Of Red Oak
City Of Ovilla
Boyce Water Supply Corporation
Red Oak Club Estates
Cottonwood Creek Mobile Home Park
All resolvedWelcome Inn Mhp
Cozy Waterworks
Stillmeadow Water System
Westmoreland Estates #2
Barn Rv Park The
Markwood Well-Westmoreland
Westmoreland Estates # 1
Markwood Well-Parkerville
Alaska Rainbow Lodge
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Dallas (75154) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 38, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.