Water Quality in Dallas, TX (75038)
EPA violation data for public water systems serving ZIP code 75038.
No Health-Based Violations
None of the 15 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are9 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 65% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
32,755
Population
15
Water Systems
9
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (15)
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
Pnr Midland Field Office
Azteca Milling Plainview Plant
Pnr Mobile Home Park
Pnr Midkiff Office
All resolvedFowler Rv Park
All resolvedPioneer Sands Voca
Pnr Usa Water Hauling Trailer
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Dallas (75038) has more violations than 65% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 9, 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.