A93/100
GRAND OAKS MUD — Water Quality Report 2026
Serving 2,013 people · Texas
Water Source
Purchased Groundwater
County
—
System ID
TX1700757
Violations
7
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2018.
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 GRAND OAKS MUD
Is GRAND OAKS MUD water safe to drink?
GRAND OAKS MUD water receives a grade of A (93/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has GRAND OAKS MUD detected?
1 contaminants were tested in GRAND OAKS MUD's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does GRAND OAKS MUD have any EPA violations?
Yes, GRAND OAKS MUD has 7 EPA violation(s) on record, with the most recent in 2018. Violation types include MR, Other.
How many people does GRAND OAKS MUD serve?
GRAND OAKS MUD serves approximately 2,013 people, Texas.
What type of water does GRAND OAKS MUD provide?
GRAND OAKS MUD sources its water from purchased groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1700757.
How does GRAND OAKS MUD compare to other utilities in Texas?
GRAND OAKS MUD scores 93/100 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.