MJS ESTATES WATER SYSTEM
PWSID: LA1045040 · Duson, LA · Serves 39 people
According to EPA Safe Drinking Water Information System (SDWIS), MJS ESTATES WATER SYSTEM (PWSID LA1045040) in Duson, LA is listed as a CWS water system covering about 39 people. The same extract lists 14 health-based violation records spanning 2018-2024. Those 14 health-based rows for MJS ESTATES WATER SYSTEM cover contaminants such as Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
MJS ESTATES WATER SYSTEM has 14 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2018–2024. Day-to-day primacy enforcement for this system runs through the Louisiana drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Louisiana state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- LA1045040
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Duson, LA
- Population Served
- 39
- Health Violations
- Yes (14)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 8 | 8 |
| Revised Total Coliform Rule | 4 | 4 |
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
Violation History (14)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Groundwater Rule | Yes | Feb 25, 2022 |
| Revised Total Coliform Rule | Yes | Jun 21, 2021 |
| Revised Total Coliform Rule | Yes | Jun 21, 2021 |
| Revised Total Coliform Rule | Yes | Jun 21, 2021 |
| Revised Total Coliform Rule | Yes | Jun 21, 2021 |
| Groundwater Rule | Yes | Apr 16, 2018 |
| Groundwater Rule | Yes | Apr 16, 2018 |
Frequently Asked Questions
What does EPA SDWIS list for MJS ESTATES WATER SYSTEM?
How many people does MJS ESTATES WATER SYSTEM serve?
What violations does MJS ESTATES WATER SYSTEM have?
What contaminants have been found in MJS ESTATES WATER SYSTEM water?
Compare beyond Louisiana
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MJS ESTATES WATER SYSTEM on cumulative violation count (14) and EPA-reported population served (39). Violation-count peers include URIAH HEEPS SPRING WATER SYSTEM, Point Arena Rancheria, UNIVERSITY OF ALASKA - FAIRBANKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
MJS ESTATES WATER SYSTEM (LA1045040) is drawn from EPA SDWIS. Nearby county systems in this extract include LPWDN NORTH REGION; LPWD SOUTH; CITY OF CARENCRO WATER SYSTEM; CITY OF YOUNGSVILLE WATER SYSTEM. Health-based rows (14 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.