MAGNOLIA-RIGOLETS HARBOR
Missouri — Community Water System — PWSID: LA1103144
System Information
| PWSID | LA1103144 |
| System Name | MAGNOLIA-RIGOLETS HARBOR |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 4, 1992 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Missouri |
| City | DES PERES |
| ZIP Code | 63131 |
| Address | CSWR MAGNOLIA |
| Organization | COX, JOSIAH |
| Phone | 314-736-4672 |
Population & Service
| Population Served | 200 |
| Service Connections | 13 |
Drinking Water Violations (18)
This water system has 18 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Jan 1, 2013 | Aug 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2013 | — | |
| Apr 13, 2011 | — | MR | No | Yes | — | — | — | Resolved | Mar 1, 2013 | — | |
| Oct 1, 1999 | Oct 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 1999 | — | |
| Oct 1, 1999 | Oct 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 1999 | — | |
| Nov 1, 1998 | Nov 30, 1998 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 1998 | — | |
| Nov 1, 1998 | Nov 30, 1998 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 1998 | — | |
| Jul 1, 1994 | Jul 31, 1994 | Other | No | No | — | — | — | Archived | Jul 31, 1994 | — | |
| Jan 1, 1994 | Jun 30, 1995 | MR | No | No | — | TT | — | Resolved | Jun 30, 1995 | — | |
| Jan 1, 1994 | Jun 30, 1995 | MR | No | No | — | TT | — | Resolved | Jun 30, 1995 | — | |
| Jul 1, 1993 | Dec 31, 1994 | MR | No | No | — | TT | — | Resolved | Dec 31, 1994 | — | |
| Jul 1, 1993 | Dec 31, 1994 | MR | No | No | — | TT | — | Resolved | Dec 31, 1994 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.