F16/100
CITY OF JACKSONVILLE — Water Quality Report 2026
Serving 14,420 people · Texas
Water Source
Surface Water
County
—
System ID
TX0370002
Violations
36
Contaminant Test Results
EPA Violation History
4
Violations (last 5yr)
0
Unresolved
4
Health-Related
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2025 – June 30, 2025Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2024 – September 30, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2024 – March 31, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: October 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: 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 CITY OF JACKSONVILLE
Is CITY OF JACKSONVILLE water safe to drink?
CITY OF JACKSONVILLE water receives a grade of F (16/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 36 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CITY OF JACKSONVILLE detected?
76 contaminants were tested in CITY OF JACKSONVILLE's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CITY OF JACKSONVILLE have any EPA violations?
Yes, CITY OF JACKSONVILLE has 36 EPA violation(s) on record, with the most recent in 2025. Violation types include MCL, Other, MR. 12 are health-based violations.
How many people does CITY OF JACKSONVILLE serve?
CITY OF JACKSONVILLE serves approximately 14,420 people, Texas.
What type of water does CITY OF JACKSONVILLE provide?
CITY OF JACKSONVILLE 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 TX0370002.
How does CITY OF JACKSONVILLE compare to other utilities in Texas?
CITY OF JACKSONVILLE scores 16/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Texas state page for a full comparison of water systems.