A87/100
EL TANQUE WSC — Water Quality Report 2026
Serving 3,000 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX2140029
Violations
9
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2014.
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 EL TANQUE WSC
Is EL TANQUE WSC water safe to drink?
EL TANQUE WSC water receives a grade of A (87/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has EL TANQUE WSC detected?
1 contaminants were tested in EL TANQUE WSC's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does EL TANQUE WSC have any EPA violations?
Yes, EL TANQUE WSC has 9 EPA violation(s) on record, with the most recent in 2014. Violation types include MR, Other, MCL. 1 are health-based violations.
How many people does EL TANQUE WSC serve?
EL TANQUE WSC serves approximately 3,000 people, Texas.
What type of water does EL TANQUE WSC provide?
EL TANQUE WSC 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 TX2140029.
How does EL TANQUE WSC compare to other utilities in Texas?
EL TANQUE WSC scores 87/100 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.