A95/100
OAK HOLLOW SUBDIVISION — Water Quality Report 2026
Serving 1,980 people · Texas
Water Source
Groundwater
County
—
System ID
TX2370051
Violations
5
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 OAK HOLLOW SUBDIVISION
Is OAK HOLLOW SUBDIVISION water safe to drink?
OAK HOLLOW SUBDIVISION water receives a grade of A (95/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has OAK HOLLOW SUBDIVISION detected?
1 contaminants were tested in OAK HOLLOW SUBDIVISION's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does OAK HOLLOW SUBDIVISION have any EPA violations?
Yes, OAK HOLLOW SUBDIVISION has 5 EPA violation(s) on record, with the most recent in 2019. Violation types include Other, MR.
How many people does OAK HOLLOW SUBDIVISION serve?
OAK HOLLOW SUBDIVISION serves approximately 1,980 people, Texas.
What type of water does OAK HOLLOW SUBDIVISION provide?
OAK HOLLOW SUBDIVISION sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX2370051.
How does OAK HOLLOW SUBDIVISION compare to other utilities in Texas?
OAK HOLLOW SUBDIVISION 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.