MAPLE GROVE ELEMENTARY SCHOOL
Missouri — Non-Transient Non-Community — PWSID: MO6170130
System Information
| PWSID | MO6170130 |
| System Name | MAPLE GROVE ELEMENTARY SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Feb 3, 1982 |
| Last Reported | Dec 31, 2025 |
Location & Contact
| State | Missouri |
| City | HOUSE SPRINGS |
| ZIP Code | 63051-0000 |
| Address | 4290 GRAVOIS RD |
| Organization | SCHAFFER, KASSEY |
| Phone | 636-671-5978 |
Population & Service
| Population Served | 515 |
| Service Connections | 1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Resolved | Jan 29, 2025 | Lead and Copper Rule Revisions |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | May 14, 2013 | Lead and Copper Rule |
| Apr 1, 2011 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 20, 2011 | Lead and Copper Rule |
| Sep 1, 2004 | Sep 30, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2004 | Total Coliform Rule |
| Sep 1, 2004 | Sep 30, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2004 | Total Coliform Rule |
| Sep 1, 2004 | Sep 30, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2004 | Total Coliform Rule |
| Sep 1, 2004 | Sep 30, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2004 | Total Coliform Rule |
| Jan 1, 2004 | Jan 31, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2004 | Total Coliform Rule |
| Jan 1, 2004 | Jan 31, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2004 | Total Coliform Rule |
| Jan 1, 2004 | Jan 31, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2004 | Total Coliform Rule |
| Jan 1, 1995 | Jan 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 1995 | Total Coliform Rule |
| Jan 1, 1995 | Jan 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 1995 | Total Coliform Rule |
| Jan 1, 1995 | Jan 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 1995 | Total Coliform Rule |
| Mar 1, 1991 | Mar 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1991 | Total Coliform Rule |
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.