A92/100
CITY OF DORCHESTER — Water Quality Report 2026
Serving 1,696 people · Texas
Water Source
Groundwater
County
—
System ID
TX0910028
Violations
4
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2015.
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 DORCHESTER
Is CITY OF DORCHESTER water safe to drink?
CITY OF DORCHESTER 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 DORCHESTER detected?
1 contaminants were tested in CITY OF DORCHESTER's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CITY OF DORCHESTER have any EPA violations?
Yes, CITY OF DORCHESTER has 4 EPA violation(s) on record, with the most recent in 2015. Violation types include MR, Other, MCL. 1 are health-based violations.
How many people does CITY OF DORCHESTER serve?
CITY OF DORCHESTER serves approximately 1,696 people, Texas.
What type of water does CITY OF DORCHESTER provide?
CITY OF DORCHESTER sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX0910028.
How does CITY OF DORCHESTER compare to other utilities in Texas?
CITY OF DORCHESTER 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.