A93/100
GRAND LAKES MUD 1 — Water Quality Report 2026
Serving 3,219 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX0790410
Violations
7
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2008.
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 LAKES MUD 1
Is GRAND LAKES MUD 1 water safe to drink?
GRAND LAKES MUD 1 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 LAKES MUD 1 detected?
1 contaminants were tested in GRAND LAKES MUD 1's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does GRAND LAKES MUD 1 have any EPA violations?
Yes, GRAND LAKES MUD 1 has 7 EPA violation(s) on record, with the most recent in 2008. Violation types include MR, Other.
How many people does GRAND LAKES MUD 1 serve?
GRAND LAKES MUD 1 serves approximately 3,219 people, Texas.
What type of water does GRAND LAKES MUD 1 provide?
GRAND LAKES MUD 1 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 TX0790410.
How does GRAND LAKES MUD 1 compare to other utilities in Texas?
GRAND LAKES MUD 1 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.