Water Quality in Dallas, TX (75248)
EPA violation data for public water systems serving ZIP code 75248.
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 82% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
38,459
Population
29
Water Systems
29
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (29)
Dallas Water Utility
City Of Plano
City Of Irving
City Of Garland
All resolvedCity Of Frisco
City Of Mckinney
City Of Grand Prairie
Dallas Fort Worth International Airport
All resolvedCity Of Mesquite
All resolvedCity Of Carrollton
City Of Richardson
City Of Allen
City Of Celina
City Of Wylie
Town Of Prosper
All resolvedKaufman County Fwsd 4a
1 health-basedKaufman County Mud 14
Kaufman County Mud 11
Kaufman County Fwsd 4b
1 health-basedKaufman County Mud 9
All resolvedKaufman County Mud 12
New Fairview Mud 1
Valleywood Mobile Home Park
Waste Control Specialists Pws
1 health-basedDallas County Mud 4
Hillcrest North Mud
Camp Rocky Point
Eagle Ridge Mud
Supre Office Warehouse
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Used to disinfect water — generally safe at regulated levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Dallas (75248) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 29.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 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.