A92/100
NORFOLK, CITY OF — Water Quality Report 2026
Serving 234,220 people · Virginia
Water Source
Surface Water
County
—
System ID
VA3710100
Violations
5
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 480.00 µg/L | — | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Missed required monitoring deadline
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 1, 2024 – February 12, 2024Rule: Surface Water Treatment RuleEnforcement: 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 NORFOLK, CITY OF
Is NORFOLK, CITY OF water safe to drink?
NORFOLK, CITY OF water receives a grade of A (92/100), which is considered excellent. Out of 76 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has NORFOLK, CITY OF detected?
76 contaminants were tested in NORFOLK, CITY OF's water. Notable contaminants include chlorate. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does NORFOLK, CITY OF have any EPA violations?
Yes, NORFOLK, CITY OF has 5 EPA violation(s) on record, with the most recent in 2024. Violation types include MR.
How many people does NORFOLK, CITY OF serve?
NORFOLK, CITY OF serves approximately 234,220 people, Virginia. The system provides water to 1 community: Norfolk City.
What type of water does NORFOLK, CITY OF provide?
NORFOLK, CITY OF 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 VA3710100.
How does NORFOLK, CITY OF compare to other utilities in Virginia?
NORFOLK, CITY OF scores 92/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Virginia state page for a full comparison of water systems.