A98/100
THE COLONY MUD 1A — Water Quality Report 2026
Serving 2,262 people · Texas
Water Source
Purchased Groundwater
County
—
System ID
TX0110053
Violations
2
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 30, 2024 – February 11, 2025Rule: Ground Water 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 THE COLONY MUD 1A
Is THE COLONY MUD 1A water safe to drink?
THE COLONY MUD 1A water receives a grade of A (98/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has THE COLONY MUD 1A detected?
1 contaminants were tested in THE COLONY MUD 1A's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does THE COLONY MUD 1A have any EPA violations?
Yes, THE COLONY MUD 1A has 2 EPA violation(s) on record, with the most recent in 2024. Violation types include MR.
How many people does THE COLONY MUD 1A serve?
THE COLONY MUD 1A serves approximately 2,262 people, Texas.
What type of water does THE COLONY MUD 1A provide?
THE COLONY MUD 1A sources its water from purchased groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX0110053.
How does THE COLONY MUD 1A compare to other utilities in Texas?
THE COLONY MUD 1A scores 98/100 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.