B75/100
CITY OF GALVESTON — Water Quality Report 2026
Serving 52,326 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX0840003
Violations
17
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
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 CITY OF GALVESTON
Is CITY OF GALVESTON water safe to drink?
CITY OF GALVESTON water receives a grade of B (75/100), which is considered good. Out of 69 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has CITY OF GALVESTON detected?
69 contaminants were tested in CITY OF GALVESTON's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CITY OF GALVESTON have any EPA violations?
Yes, CITY OF GALVESTON has 17 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, MCL. 2 are health-based violations.
How many people does CITY OF GALVESTON serve?
CITY OF GALVESTON serves approximately 52,326 people, Texas.
What type of water does CITY OF GALVESTON provide?
CITY OF GALVESTON sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is TX0840003.
How does CITY OF GALVESTON compare to other utilities in Texas?
CITY OF GALVESTON scores 75/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Texas state page for a full comparison of water systems.