B73/100
CITY OF HIGHLAND VILLAGE — Water Quality Report 2026
Serving 16,500 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX0610080
Violations
9
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 612.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
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 20, 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 CITY OF HIGHLAND VILLAGE
Is CITY OF HIGHLAND VILLAGE water safe to drink?
CITY OF HIGHLAND VILLAGE water receives a grade of B (73/100), which is considered good. Out of 69 contaminants tested, none exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CITY OF HIGHLAND VILLAGE detected?
69 contaminants were tested in CITY OF HIGHLAND VILLAGE's water. Notable contaminants include Lead (90th percentile), chlorate. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does CITY OF HIGHLAND VILLAGE have any EPA violations?
Yes, CITY OF HIGHLAND VILLAGE has 9 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other, MCL. 3 are health-based violations.
How many people does CITY OF HIGHLAND VILLAGE serve?
CITY OF HIGHLAND VILLAGE serves approximately 16,500 people, Texas.
What type of water does CITY OF HIGHLAND VILLAGE provide?
CITY OF HIGHLAND VILLAGE 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 TX0610080.
How does CITY OF HIGHLAND VILLAGE compare to other utilities in Texas?
CITY OF HIGHLAND VILLAGE scores 73/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Texas state page for a full comparison of water systems.