A95/100
MISSION BEND MUD 1 — Water Quality Report 2026
Serving 6,546 people · Texas
Water Source
Groundwater
County
—
System ID
TX1011718
Violations
5
Contaminant Test Results
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Disinfection byproduct treatment technique failure
When: March 1, 2025Rule: Ground Water RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Resolved
Failed to conduct Level 1 Assessment
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 29, 2023 – March 21, 2024Rule: Consumer Confidence 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 MISSION BEND MUD 1
Is MISSION BEND MUD 1 water safe to drink?
MISSION BEND MUD 1 water receives a grade of A (95/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has MISSION BEND MUD 1 detected?
31 contaminants were tested in MISSION BEND MUD 1's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does MISSION BEND MUD 1 have any EPA violations?
Yes, MISSION BEND MUD 1 has 5 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MR.
How many people does MISSION BEND MUD 1 serve?
MISSION BEND MUD 1 serves approximately 6,546 people, Texas.
What type of water does MISSION BEND MUD 1 provide?
MISSION BEND MUD 1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1011718.
How does MISSION BEND MUD 1 compare to other utilities in Texas?
MISSION BEND MUD 1 scores 95/100 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.