A90/100
OLD HWY 90 WATER SERVICE — Water Quality Report 2026
Serving 1,215 people · Texas
Water Source
Groundwater
County
—
System ID
TX1630035
Violations
10
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2018.
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 OLD HWY 90 WATER SERVICE
Is OLD HWY 90 WATER SERVICE water safe to drink?
OLD HWY 90 WATER SERVICE water receives a grade of A (90/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has OLD HWY 90 WATER SERVICE detected?
1 contaminants were tested in OLD HWY 90 WATER SERVICE's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does OLD HWY 90 WATER SERVICE have any EPA violations?
Yes, OLD HWY 90 WATER SERVICE has 10 EPA violation(s) on record, with the most recent in 2018. Violation types include MR, Other.
How many people does OLD HWY 90 WATER SERVICE serve?
OLD HWY 90 WATER SERVICE serves approximately 1,215 people, Texas.
What type of water does OLD HWY 90 WATER SERVICE provide?
OLD HWY 90 WATER SERVICE sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1630035.
How does OLD HWY 90 WATER SERVICE compare to other utilities in Texas?
OLD HWY 90 WATER SERVICE scores 90/100 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.