A91/100
NEW IBERIA WATER SYSTEM (LAWCO) — Water Quality Report 2026
Serving 59,928 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1045009
Violations
5
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2013.
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 NEW IBERIA WATER SYSTEM (LAWCO)
Is NEW IBERIA WATER SYSTEM (LAWCO) water safe to drink?
NEW IBERIA WATER SYSTEM (LAWCO) water receives a grade of A (91/100), which is considered excellent. Out of 66 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has NEW IBERIA WATER SYSTEM (LAWCO) detected?
66 contaminants were tested in NEW IBERIA WATER SYSTEM (LAWCO)'s water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does NEW IBERIA WATER SYSTEM (LAWCO) have any EPA violations?
Yes, NEW IBERIA WATER SYSTEM (LAWCO) has 5 EPA violation(s) on record, with the most recent in 2013. Violation types include MR, MCL. 1 are health-based violations.
How many people does NEW IBERIA WATER SYSTEM (LAWCO) serve?
NEW IBERIA WATER SYSTEM (LAWCO) serves approximately 59,928 people, Louisiana.
What type of water does NEW IBERIA WATER SYSTEM (LAWCO) provide?
NEW IBERIA WATER SYSTEM (LAWCO) sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1045009.
How does NEW IBERIA WATER SYSTEM (LAWCO) compare to other utilities in Louisiana?
NEW IBERIA WATER SYSTEM (LAWCO) scores 91/100 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.