A86/100
TWIN CREEK WSC — Water Quality Report 2026
Serving 1,400 people · Texas
Water Source
Groundwater
County
—
System ID
TX1980012
Violations
7
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
No violations in the past 5 years
Full EPA compliance since 2015.
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 TWIN CREEK WSC
Is TWIN CREEK WSC water safe to drink?
TWIN CREEK WSC water receives a grade of A (86/100), which is considered excellent. Out of 27 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TWIN CREEK WSC detected?
27 contaminants were tested in TWIN CREEK WSC's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does TWIN CREEK WSC have any EPA violations?
Yes, TWIN CREEK WSC has 7 EPA violation(s) on record, with the most recent in 2015. Violation types include MR, MCL. 1 are health-based violations.
How many people does TWIN CREEK WSC serve?
TWIN CREEK WSC serves approximately 1,400 people, Texas.
What type of water does TWIN CREEK WSC provide?
TWIN CREEK WSC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1980012.
How does TWIN CREEK WSC compare to other utilities in Texas?
TWIN CREEK WSC scores 86/100 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.