A91/100
CITY OF MURPHY — Water Quality Report 2026
Serving 19,185 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX0430042
Violations
6
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 702.00 µg/L | — | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – January 31, 2023Rule: Total Coliform 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 CITY OF MURPHY
Is CITY OF MURPHY water safe to drink?
CITY OF MURPHY water receives a grade of A (91/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CITY OF MURPHY detected?
69 contaminants were tested in CITY OF MURPHY's water. Notable contaminants include chlorate. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CITY OF MURPHY have any EPA violations?
Yes, CITY OF MURPHY has 6 EPA violation(s) on record, with the most recent in 2023. Violation types include MON, Other, MR.
How many people does CITY OF MURPHY serve?
CITY OF MURPHY serves approximately 19,185 people, Texas.
What type of water does CITY OF MURPHY provide?
CITY OF MURPHY 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 TX0430042.
How does CITY OF MURPHY compare to other utilities in Texas?
CITY OF MURPHY scores 91/100 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.