A85/100
WWKS DISTRICT 2 OF ST HELENA — Water Quality Report 2026
Serving 8,772 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1091007
Violations
3
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.80 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – June 13, 2024Enforcement: Resolving — corrective action underway
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 WWKS DISTRICT 2 OF ST HELENA
Is WWKS DISTRICT 2 OF ST HELENA water safe to drink?
WWKS DISTRICT 2 OF ST HELENA water receives a grade of A (85/100), which is considered excellent. Out of 32 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WWKS DISTRICT 2 OF ST HELENA detected?
32 contaminants were tested in WWKS DISTRICT 2 OF ST HELENA's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does WWKS DISTRICT 2 OF ST HELENA have any EPA violations?
Yes, WWKS DISTRICT 2 OF ST HELENA has 3 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MCL. 1 are health-based violations.
How many people does WWKS DISTRICT 2 OF ST HELENA serve?
WWKS DISTRICT 2 OF ST HELENA serves approximately 8,772 people, Louisiana.
What type of water does WWKS DISTRICT 2 OF ST HELENA provide?
WWKS DISTRICT 2 OF ST HELENA sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1091007.
How does WWKS DISTRICT 2 OF ST HELENA compare to other utilities in Louisiana?
WWKS DISTRICT 2 OF ST HELENA scores 85/100 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.