Water Quality in Dallas, TX (75254)
EPA violation data for public water systems serving ZIP code 75254.
No Health-Based Violations
None of the 19 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are142 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
25,050
Population
19
Water Systems
142
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (19)
Dallas Water Utility
Surface water 1,356,479 people served
0 violations
Lead tested: 1.09 ppb (limit: 15 ppb) ✓
City Of Irving
Purchased surface water 264,546 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb) ✓
City Of Garland
All resolved Purchased surface water 248,822 people served
1 violation (5yr)
· All resolved
Lead tested: 1.22 ppb (limit: 15 ppb) ✓
City Of Grand Prairie
Purchased surface water 201,843 people served
0 violations
Lead tested: 1.2 ppb (limit: 15 ppb) ✓
Dallas Fort Worth International Airport
All resolved Purchased surface water 177,673 people served
3 violations (5yr)
· All resolved
Lead tested: 2.57 ppb (limit: 15 ppb) ✓
City Of Mesquite
All resolved Purchased surface water 152,020 people served
1 violation (5yr)
· All resolved
Lead tested: 1.39 ppb (limit: 15 ppb) ✓
City Of Carrollton
Purchased surface water 136,170 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
City Of Richardson
Purchased surface water 122,615 people served
0 violations
Lead tested: 2.37 ppb (limit: 15 ppb) ✓
Lajitas On The Rio Grande
All resolved Groundwater 942 people served
4 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Hideaway Hills
All resolved Groundwater 470 people served
4 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Copart Inc
Groundwater 210 people served
0 violations
Texas Hill Country Resort
All resolved Groundwater 200 people served
6 violations (5yr)
· All resolved
Myakka Mobile Home Ct
Groundwater 154 people served
0 violations
Barnacles / Mainstays Restaurant
All resolved Groundwater 150 people served
1 violation (5yr)
· All resolved
Moon Lake Estates
Groundwater 31 people served
4 violations (5yr)
Panhandle Logistics Center
Groundwater 26 people served
0 violations
Va Outpatient Clinic Mapleton
All resolved Groundwater 25 people served
4 violations (5yr)
· All resolved
Cherry Patch Love Ranch
All resolved Groundwater 0
4 violations (5yr)
· All resolved
Bearcat Business Park
All resolved Purchased groundwater 0
110 violations (5yr)
· All resolved
Contaminants Found
Revised Total Coliform RuleMonitoring
Missed testing deadlines — not a detection of bacteria.
26 violations
All resolved
Lead and Copper RuleMonitoring
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
5 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
4 violations
Has active
E. COLIMonitoring
2 violations
All resolved
TrichloroethyleneMonitoring
2 violations
All resolved
p-DichlorobenzeneMonitoring
2 violations
All resolved
1,1-DichloroethyleneMonitoring
2 violations
All resolved
o-DichlorobenzeneMonitoring
2 violations
All resolved
1,1,2-TrichloroethaneMonitoring
2 violations
All resolved
Carbon tetrachlorideMonitoring
2 violations
All resolved
2,4-DMonitoring
2 violations
All resolved
OXAMYLMonitoring
2 violations
All resolved
AldicarbMonitoring
2 violations
All resolved
BHC-GAMMAMonitoring
2 violations
All resolved
MethoxychlorMonitoring
2 violations
All resolved
1,2-DichloroethaneMonitoring
2 violations
All resolved
CarbofuranMonitoring
2 violations
All resolved
TolueneMonitoring
2 violations
All resolved
Di(2-ethylhexyl) phthalateMonitoring
2 violations
All resolved
HEXACHLOROBENZENEMonitoring
2 violations
All resolved
Xylenes, TotalMonitoring
2 violations
All resolved
1,2-DichloropropaneMonitoring
2 violations
All resolved
EthylbenzeneMonitoring
2 violations
All resolved
PicloramMonitoring
2 violations
All resolved
ToxapheneMonitoring
2 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
2 violations
All resolved
SimazineMonitoring
2 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
2 violations
All resolved
Di(2-ethylhexyl) adipateMonitoring
2 violations
All resolved
Heptachlor epoxideMonitoring
2 violations
All resolved
LASSOMonitoring
2 violations
All resolved
Aldicarb sulfoneMonitoring
2 violations
All resolved
BenzeneMonitoring
2 violations
All resolved
TetrachloroethyleneMonitoring
2 violations
All resolved
PentachlorophenolMonitoring
2 violations
All resolved
HeptachlorMonitoring
2 violations
All resolved
DinosebMonitoring
2 violations
All resolved
Aldicarb sulfoxideMonitoring
2 violations
All resolved
Vinyl chlorideMonitoring
2 violations
All resolved
HexachlorocyclopentadieneMonitoring
2 violations
All resolved
DICHLOROMETHANEMonitoring
2 violations
All resolved
StyreneMonitoring
2 violations
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
2 violations
All resolved
CHLOROBENZENEMonitoring
2 violations
All resolved
AtrazineMonitoring
2 violations
All resolved
ChlordaneMonitoring
2 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
2 violations
All resolved
EndrinMonitoring
2 violations
All resolved
Benzo(a)pyreneMonitoring
2 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
2 violations
All resolved
2,4,5-TPMonitoring
2 violations
All resolved
1,1,1-TrichloroethaneMonitoring
2 violations
All resolved
DalaponMonitoring
2 violations
All resolved
Public NoticeMonitoring
1 violation
All resolved
ChlorineMonitoring
Used to disinfect water — generally safe at regulated levels.
1 violation
All resolved
Gross Alpha, Excl. Radon and UMonitoring
1 violation
All resolved
Radium-228Monitoring
1 violation
All resolved
Radium-226Monitoring
1 violation
All resolved
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
1 violation
All resolved
Combined UraniumMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit1.22 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
How Does This Compare?
Dallas (75254) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 142, most of which are monitoring/reporting issues.
Fewer violations 98th percentile More violations
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.