F0/100
BROWNVILLE WATER SYSTEM — Water Quality Report 2026
Serving 9,696 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1073004
Violations
31
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 BROWNVILLE WATER SYSTEM
Is BROWNVILLE WATER SYSTEM water safe to drink?
BROWNVILLE WATER SYSTEM water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 31 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BROWNVILLE WATER SYSTEM detected?
31 contaminants were tested in BROWNVILLE WATER SYSTEM's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does BROWNVILLE WATER SYSTEM have any EPA violations?
Yes, BROWNVILLE WATER SYSTEM has 31 EPA violation(s) on record, with the most recent in 2021. Violation types include TT, MCL. 31 are health-based violations.
How many people does BROWNVILLE WATER SYSTEM serve?
BROWNVILLE WATER SYSTEM serves approximately 9,696 people, Louisiana.
What type of water does BROWNVILLE WATER SYSTEM provide?
BROWNVILLE WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1073004.
How does BROWNVILLE WATER SYSTEM compare to other utilities in Louisiana?
BROWNVILLE WATER SYSTEM scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Louisiana state page for a full comparison of water systems.