F6/100
MAMOU ROAD WATER DISTRICT, INC — Water Quality Report 2026
Serving 2,478 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1097018
Violations
26
Contaminant Test Results
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
2
Health-Related
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: November 2, 2021 – May 1, 2022Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: September 27, 2021 – October 5, 2021Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: September 27, 2021 – October 8, 2021Rule: Consumer Confidence RuleEnforcement: 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 MAMOU ROAD WATER DISTRICT, INC
Is MAMOU ROAD WATER DISTRICT, INC water safe to drink?
MAMOU ROAD WATER DISTRICT, INC water receives a grade of F (6/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 26 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has MAMOU ROAD WATER DISTRICT, INC detected?
1 contaminants were tested in MAMOU ROAD WATER DISTRICT, INC's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does MAMOU ROAD WATER DISTRICT, INC have any EPA violations?
Yes, MAMOU ROAD WATER DISTRICT, INC has 26 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, TT, MCL. 17 are health-based violations.
How many people does MAMOU ROAD WATER DISTRICT, INC serve?
MAMOU ROAD WATER DISTRICT, INC serves approximately 2,478 people, Louisiana.
What type of water does MAMOU ROAD WATER DISTRICT, INC provide?
MAMOU ROAD WATER DISTRICT, INC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1097018.
How does MAMOU ROAD WATER DISTRICT, INC compare to other utilities in Louisiana?
MAMOU ROAD WATER DISTRICT, INC scores 6/100 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.