DES PERES, LA · St. Tammany Parish County
MAGNOLIA-MONTEREY SUBDIVISION Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Louisiana’s official records. Always confirm current status with Louisiana before making decisions based on this information.
System facts
- System ID (PWSID)
- LA1103148
- System type
- Community Water System
- Population served
- 1,356
- Service connections
- 452
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2013 – March 7, 2014
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 2, 2010 – November 4, 2010
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2010 – November 4, 2010
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 2009 – July 31, 2009
ArchivedMonitoring, Routine (IDSE)
—Stage 2 Disinfectants and Disinfection Byproducts Rule
April 1, 2008 – March 19, 2014
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2008
UnaddressedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 1996 – March 31, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 1995 – August 31, 1995
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2013 – March 7, 2014 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| October 2, 2010 – November 4, 2010 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2010 – November 4, 2010 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2009 – July 31, 2009 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| April 1, 2008 – March 19, 2014 | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | — | Resolved |
| January 1, 2008 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| March 1, 1996 – March 31, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| August 1, 1995 – August 31, 1995 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet
Enforcement actions
- March 24, 2014State Compliance achieved1 linked violation
- March 19, 2014State Compliance achieved1 linked violation
- March 7, 2014State Compliance achieved1 linked violation
- December 30, 2013State Violation/Reminder Notice1 linked violation
- December 30, 2013State Violation/Reminder Notice1 linked violation
- December 2, 2013State Compliance achieved1 linked violation
- November 4, 2010State Compliance achieved2 linked violations
- October 27, 2010State Violation/Reminder Notice1 linked violation
- October 27, 2010State Violation/Reminder Notice1 linked violation
- August 14, 2009State Violation/Reminder Notice1 linked violation
- August 14, 2009State Public Notification requested1 linked violation
- March 6, 2008State Public Notification requested1 linked violation
- March 6, 2008State Violation/Reminder Notice1 linked violation
- December 22, 2006State Compliance achieved1 linked violation
- October 22, 2003State Compliance achieved2 linked violations
- October 14, 2003State Site Visit for enforcement purposes2 linked violations
Contact
COX, JOSIAH
314-736-4672
DES PERES, MO 63131