Water Quality in Lawrenceville, GA (30011)

EPA violation data for public water systems serving ZIP code 30011.

Past Health-Based Violations

3 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 24 monitoring/reporting violations.

More violations than 83% of US ZIP codes.

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

21,624

Population

7

Water Systems

27

Violations (5yr)

3

Health-Based

Location

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Water Systems Serving This Area (7)

Gwinnett Co. Dept. Of Water Resources

Surface water 975,000 people served
0 violations

Winder

Surface water 51,540 people served
0 violations
Lead tested: 0.52 ppb (limit: 15 ppb)

Barrow County Boc Transmission Mains

Purchased surface water 39,000 people served
0 violations

Lawrenceville

Purchased surface water 30,000 people served
0 violations

Barrow County Water System

Purchased surface water 17,893 people served
0 violations
Lead tested: 0.87 ppb (limit: 15 ppb)

Auburn

3 health-based
Purchased surface water 10,060 people served
5 violations (5yr) · 3 health-based · All resolved

Auburn Mobile Home Park

All resolved
Purchased surface water 159 people served
22 violations (5yr) · All resolved
Lead tested: 20.5 ppb (limit: 15 ppb)

Contaminants Found

TTHMHealth-Based
3 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

11 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

7 violations
All resolved
Nitrate-NitriteMonitoring
5 violations
All resolved
Lead and Copper RuleMonitoring

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

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Exceeds limit
20.5 ppb measured Action level: 15 ppb

Sampled: Jan 2024

How Does This Compare?

Lawrenceville (30011) has more violations than 83% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 27.

Fewer violations 83th 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.

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. This is general educational information, not an endorsement of any specific product.

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