A80/100
HENDERSON NINA WATER SYSTEM INC — Water Quality Report 2026
Serving 5,136 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1099006
Violations
5
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.50 mg/L | 1.30 mg/L | Over Limit |
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 2016.
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 HENDERSON NINA WATER SYSTEM INC
Is HENDERSON NINA WATER SYSTEM INC water safe to drink?
HENDERSON NINA WATER SYSTEM INC water receives a grade of A (80/100), which is considered excellent. Out of 32 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has HENDERSON NINA WATER SYSTEM INC detected?
32 contaminants were tested in HENDERSON NINA WATER SYSTEM INC's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does HENDERSON NINA WATER SYSTEM INC have any EPA violations?
Yes, HENDERSON NINA WATER SYSTEM INC has 5 EPA violation(s) on record, with the most recent in 2016. Violation types include Other, MR, MCL. 1 are health-based violations.
How many people does HENDERSON NINA WATER SYSTEM INC serve?
HENDERSON NINA WATER SYSTEM INC serves approximately 5,136 people, Louisiana.
What type of water does HENDERSON NINA WATER SYSTEM INC provide?
HENDERSON NINA WATER SYSTEM INC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1099006.
How does HENDERSON NINA WATER SYSTEM INC compare to other utilities in Louisiana?
HENDERSON NINA WATER SYSTEM INC scores 80/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Louisiana state page for a full comparison of water systems.