Water Quality in DALLAS, TX (75244)
EPA violation data for public water systems serving ZIP code 75244.
74
Total Violations
42
Health-Based
32
Monitoring / Reporting
68
Resolved
What does this mean?
68 of 74 violations have been resolved. 42 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 32 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (74 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| Public Notice | Monitoring | N/A | N/A | Jul 26, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 9, 2025 | Active | N/A |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Public Notice | Monitoring | N/A | N/A | Jan 23, 2025 | Active | N/A |
| TTHM | Monitoring | N/A | N/A | Jan 5, 2025 | Active | N/A |
| TTHM | Monitoring | N/A | N/A | Jan 5, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 13, 2024 | Active | N/A |
| TTHM | Health-Based | N/A | 0.111 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Sep 30, 2024 | Resolved | N/A |
Violation Timeline
2025(6)
Public Notice
75
Public Notice
75
Chlorine
27
Public Notice
75
TTHM
35
TTHM
35
2024(15)
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
How Does This Compare?
DALLAS (75244) has 74 recorded violations, including 42 health-based. 6 remain unresolved. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
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
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.