Water Quality in Denton, TX (75010)

EPA violation data for public water systems serving ZIP code 75010.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

33,326

Population

9

Water Systems

26

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (9)

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)

Mustang Sud

All resolved
Purchased surface water 110,826 people served
2 violations (5yr) · All resolved
Lead tested: 1.45 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 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 Little Elm

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

Vista Senior Living

1 health-based
Groundwater 237 people served
23 violations (5yr) · 1 health-based
Lead tested: 0 ppb (limit: 15 ppb)

Hebron Wsc

Groundwater 42 people served
0 violations

Charles E Pruett Water System

Groundwater 24 people served
0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

6 violations
Has active
Lead and Copper RuleMonitoring

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

5 violations
Has active
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

4 violations
Has active
ChlorineMonitoring

Used to disinfect water — generally safe at regulated levels.

3 violations
All resolved
Public NoticeMonitoring
1 violation
All resolved
E. COLIMonitoring
1 violation
All resolved
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Denton (75010) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 26.

Fewer violations 82th percentile More violations

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.

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) 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.

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