Water Quality in Dallas, TX (75007)

EPA violation data for public water systems serving ZIP code 75007.

No Health-Based Violations

None of the 22 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.

54,646

Population

22

Water Systems

9

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (22)

Dallas Water Utility

Surface water 1,356,479 people served
0 violations
Lead tested: 1.09 ppb (limit: 15 ppb) ✓

City Of Plano

Purchased surface water 292,059 people served
0 violations
Lead tested: 1.4 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 Frisco

Purchased surface water 231,910 people served
0 violations

City Of Mckinney

Purchased surface water 224,043 people served
0 violations
Lead tested: 0.9 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 Denton

Surface water 150,037 people served
0 violations
Lead tested: 1.5 ppb (limit: 15 ppb) ✓

City Of Lewisville

Surface water 140,880 people served
0 violations
Lead tested: 0 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) ✓

Mustang Sud

All resolved
Purchased surface water 110,826 people served
2 violations (5yr) · All resolved
Lead tested: 1.45 ppb (limit: 15 ppb) ✓

City Of Allen

Purchased surface water 104,870 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓

Town Of Flower Mound

Purchased surface water 80,000 people served
0 violations
Lead tested: 1.6 ppb (limit: 15 ppb) ✓

City Of Celina

Purchased surface water 52,701 people served
0 violations

City Of Wylie

Purchased surface water 47,322 people served
0 violations
Lead tested: 1.03 ppb (limit: 15 ppb) ✓

City Of The Colony

All resolved
Purchased surface water 45,367 people served
1 violation (5yr) · All resolved
Lead tested: 0.62 ppb (limit: 15 ppb) ✓

Town Of Prosper

All resolved
Purchased surface water 42,598 people served
1 violation (5yr) · All resolved
Lead tested: 1.98 ppb (limit: 15 ppb) ✓

Town Of Little Elm

Purchased surface water 41,000 people served
0 violations
Lead tested: 2.17 ppb (limit: 15 ppb) ✓

Tejas Village

Groundwater 0
0 violations

Contaminants Found

Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

9 violations
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
1.4 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Dallas (75007) 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.

Fewer violations 65th 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.

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