PlainWater
Counties → Georgia

Gwinnett County, Georgia

Water Systems
4
Population Served
984,825
Total Violations
322
5 health-based
PFAS Detected
0
of 2 tested

Violation Analysis

100.0%
Systems with Violations
80.5
Avg Violations per System
1.6%
Health-Based Violations

Water Source Types

SW
2 systems (50%)
GW
2 systems (50%)

PFAS Contamination

2
Systems Tested
0
PFAS Detected
0.0%
Detection Rate

PFAS (per- and polyfluoroalkyl substances) are persistent chemicals found in drinking water. The EPA has set enforceable limits for several PFAS compounds under UCMR5 monitoring.

Compliance Snapshot

Gwinnett Georgia water systems by violation status, EPA SDWIS records.

No violations on record (0) One or more violations (4)

Violation history is cumulative, many flagged systems have already returned to compliance. Detail pages show per-system context.

Water Systems

System Name Population Violations PFAS
Gwinnett Co. Dept. of Water Resources 975,000 19 Clean
Buford 8,482 12 Clean
Jones Mobile Home Park 800 192 -
Norcross Mobile Home Village 543 99 -

Other Counties in Georgia

Fulton County
11 systems · 1,636,505 served · 332 violations
Cobb County
5 systems · 803,382 served · 38 violations
DeKalb County
1 systems · 743,000 served · 8 violations
Chatham County
118 systems · 340,164 served · 3,877 violations
Clayton County
3 systems · 298,499 served · 272 violations
Cherokee County
10 systems · 273,696 served · 364 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Gwinnett County? ▼
Gwinnett County has 322 total drinking water violations across 4 water systems, of which 5 are health-based violations. 100.0% of systems have at least one violation.
How many people get water from Gwinnett County systems? ▼
Water systems in Gwinnett County serve approximately 984,825 people through 4 public water systems.
Has PFAS been detected in Gwinnett County water? ▼
Of 2 water systems tested for PFAS in Gwinnett County, 0 had PFAS detected (0.0% detection rate).
What types of water sources supply Gwinnett County? ▼
Water systems in Gwinnett County use SW (2 systems), GW (2 systems) as their primary water sources.
Are health-based violations serious? ▼
Health-based violations indicate that drinking water exceeded Maximum Contaminant Levels (MCLs) set by the EPA or failed treatment technique requirements. 1.6% of Gwinnett County's violations are health-based. Not all violations indicate immediate health risk, but they require corrective action.
Data Sources & Methodology

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). PFAS testing data from the UCMR5 monitoring program. SDWIS tracks all public water systems regulated under the Safe Drinking Water Act.

Violations are categorized as health-based (Maximum Contaminant Level exceedances, treatment technique failures) or monitoring/reporting violations. Not all violations indicate an immediate health risk.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.