C59/100
LAKE BUCHANAN — Water Quality Report 2026
Serving 2,484 people · Texas
Water Source
Surface Water
County
—
System ID
TX1500037
Violations
14
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2021.
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 LAKE BUCHANAN
Is LAKE BUCHANAN water safe to drink?
LAKE BUCHANAN water receives a grade of C (59/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 14 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has LAKE BUCHANAN detected?
1 contaminants were tested in LAKE BUCHANAN's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does LAKE BUCHANAN have any EPA violations?
Yes, LAKE BUCHANAN has 14 EPA violation(s) on record, with the most recent in 2021. Violation types include MR, MCL, Other. 6 are health-based violations.
How many people does LAKE BUCHANAN serve?
LAKE BUCHANAN serves approximately 2,484 people, Texas.
What type of water does LAKE BUCHANAN provide?
LAKE BUCHANAN sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is TX1500037.
How does LAKE BUCHANAN compare to other utilities in Texas?
LAKE BUCHANAN scores 59/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Texas state page for a full comparison of water systems.