Mermentau, LA
Contamination score
Higher = more contaminated vs. other cities.
Share this with friends & family you care about ❤️
Help someone you love know what's in their water — we'll email them Mermentau's report. No sign-ups, no list.
Reported illness & cancer claims
No claims reported yet. Be the first to add one.
Claims are aggregated from public records and community reports and may be unverified. If you believe your illness is linked to local water, request a consultation.
Self-reported issues
No issues reported yet. Be the first to report one.
Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
Get water alerts for Mermentau, LA
We'll email you when a new violation, lawsuit, or health report appears for Mermentau's water. Free, unsubscribe anytime.

Public water systems
VILLAGE OF MERMENTAU WATER SYSTEM
- PWSID:
- LA1001005
- Source:
- Ground water
- Serves:
- 780 people
EPA & DEP violations
VILLAGE OF MERMENTAU WATER SYSTEM
PWSID LA100100512 violationsTreatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 137 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jan 11, 2022 · 4 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 138 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jan 11, 2022 · 4 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 139 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jan 11, 2022 · 4 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 140 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jan 11, 2022 · 4 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 141 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jan 11, 2022 · 4 years ago · Source ↗
Other violation — VILLAGE OF MERMENTAU WATER SYSTEM
low severityResolvedEPA SDWIS violation 131 (code 75) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Other violation · Began Jul 12, 2019 · 7 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedOpenEPA SDWIS violation 129 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began May 22, 2019 · 7 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedOpenEPA SDWIS violation 130 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began May 22, 2019 · 7 years ago · Source ↗
Monitoring violation — VILLAGE OF MERMENTAU WATER SYSTEM
low severityResolvedEPA SDWIS violation 118 (code 35) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Monitoring violation · Began May 1, 2014 · 12 years ago · Source ↗
Treatment technique violation — VILLAGE OF MERMENTAU WATER SYSTEM
high severityHealth-basedResolvedEPA SDWIS violation 111 (code 45) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Treatment technique violation · Began Jun 11, 2013 · 13 years ago · Source ↗
Other violation — VILLAGE OF MERMENTAU WATER SYSTEM
low severityResolvedEPA SDWIS violation 106 (code 71) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Other violation · Began Jul 1, 2005 · 21 years ago · Source ↗
Monitoring violation — VILLAGE OF MERMENTAU WATER SYSTEM
low severityResolvedEPA SDWIS violation 104 (code 52) at VILLAGE OF MERMENTAU WATER SYSTEM (PWSID LA1001005).
EPA SDWIS · Monitoring violation · Began Jan 1, 2004 · 22 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.