A83/100
DEER GLEN WATER SYSTEM — Water Quality Report 2026
Serving 1,539 people · Texas
Water Source
Groundwater
County
—
System ID
TX1700322
Violations
10
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | < 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
5
Violations (last 5yr)
1
Unresolved
1
Health-Related
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: May 15, 2025 – June 30, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – April 22, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – April 22, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
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: September 13, 2021 – January 21, 2022Rule: 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 DEER GLEN WATER SYSTEM
Is DEER GLEN WATER SYSTEM water safe to drink?
DEER GLEN WATER SYSTEM water receives a grade of A (83/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has DEER GLEN WATER SYSTEM detected?
1 contaminants were tested in DEER GLEN WATER SYSTEM's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does DEER GLEN WATER SYSTEM have any EPA violations?
Yes, DEER GLEN WATER SYSTEM has 10 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MR, RPT. 1 are health-based violations.
How many people does DEER GLEN WATER SYSTEM serve?
DEER GLEN WATER SYSTEM serves approximately 1,539 people, Texas.
What type of water does DEER GLEN WATER SYSTEM provide?
DEER GLEN WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1700322.
How does DEER GLEN WATER SYSTEM compare to other utilities in Texas?
DEER GLEN WATER SYSTEM scores 83/100 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.