A92/100
CITY OF CALLISBURG — Water Quality Report 2026
Serving 2,277 people · Texas
Water Source
Groundwater
County
—
System ID
TX0490013
Violations
8
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2020.
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 CALLISBURG
Is CITY OF CALLISBURG water safe to drink?
CITY OF CALLISBURG water receives a grade of A (92/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has CITY OF CALLISBURG detected?
1 contaminants were tested in CITY OF CALLISBURG's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CITY OF CALLISBURG have any EPA violations?
Yes, CITY OF CALLISBURG has 8 EPA violation(s) on record, with the most recent in 2020. Violation types include MR, Other, MON.
How many people does CITY OF CALLISBURG serve?
CITY OF CALLISBURG serves approximately 2,277 people, Texas.
What type of water does CITY OF CALLISBURG provide?
CITY OF CALLISBURG sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX0490013.
How does CITY OF CALLISBURG compare to other utilities in Texas?
CITY OF CALLISBURG scores 92/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Texas state page for a full comparison of water systems.