A88/100
GAINESVILLE — Water Quality Report 2026
Serving 140,000 people · Georgia
Water Source
Surface Water
County
—
System ID
GA1390001
Violations
6
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 270.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – August 2, 2024Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About GAINESVILLE
Is GAINESVILLE water safe to drink?
GAINESVILLE water receives a grade of A (88/100), which is considered excellent. Out of 76 contaminants tested, none exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has GAINESVILLE detected?
76 contaminants were tested in GAINESVILLE's water. Notable contaminants include Lead (90th percentile), chlorate. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does GAINESVILLE have any EPA violations?
Yes, GAINESVILLE has 6 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MR.
How many people does GAINESVILLE serve?
GAINESVILLE serves approximately 140,000 people, Georgia. The system provides water to 1 community: Gainesville.
What type of water does GAINESVILLE provide?
GAINESVILLE sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is GA1390001.
How does GAINESVILLE compare to other utilities in Georgia?
GAINESVILLE scores 88/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Georgia state page for a full comparison of water systems.