A98/100
HARRIS COUNTY MUD 220 — Water Quality Report 2026
Serving 1,773 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX1013321
Violations
2
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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 HARRIS COUNTY MUD 220
Is HARRIS COUNTY MUD 220 water safe to drink?
HARRIS COUNTY MUD 220 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 HARRIS COUNTY MUD 220 detected?
1 contaminants were tested in HARRIS COUNTY MUD 220's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does HARRIS COUNTY MUD 220 have any EPA violations?
Yes, HARRIS COUNTY MUD 220 has 2 EPA violation(s) on record, with the most recent in 2019. Violation types include Other.
How many people does HARRIS COUNTY MUD 220 serve?
HARRIS COUNTY MUD 220 serves approximately 1,773 people, Texas.
What type of water does HARRIS COUNTY MUD 220 provide?
HARRIS COUNTY MUD 220 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 TX1013321.
How does HARRIS COUNTY MUD 220 compare to other utilities in Texas?
HARRIS COUNTY MUD 220 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.