B61/100
ARCHIBALD WATER SYSTEM — Water Quality Report 2026
Serving 4,200 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1083012
Violations
16
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.70 mg/L | 1.30 mg/L | Over Limit |
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 2019.
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 ARCHIBALD WATER SYSTEM
Is ARCHIBALD WATER SYSTEM water safe to drink?
ARCHIBALD WATER SYSTEM water receives a grade of B (61/100), which is considered good. 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 ARCHIBALD WATER SYSTEM detected?
32 contaminants were tested in ARCHIBALD WATER SYSTEM's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does ARCHIBALD WATER SYSTEM have any EPA violations?
Yes, ARCHIBALD WATER SYSTEM has 16 EPA violation(s) on record, with the most recent in 2019. Violation types include MR, Other, MCL. 3 are health-based violations.
How many people does ARCHIBALD WATER SYSTEM serve?
ARCHIBALD WATER SYSTEM serves approximately 4,200 people, Louisiana.
What type of water does ARCHIBALD WATER SYSTEM provide?
ARCHIBALD WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1083012.
How does ARCHIBALD WATER SYSTEM compare to other utilities in Louisiana?
ARCHIBALD WATER SYSTEM scores 61/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Louisiana state page for a full comparison of water systems.