HILLTOP AT LAKE WEIR
Missouri — Community Water System — PWSID: FL3424662
System Information
| PWSID | FL3424662 |
| System Name | HILLTOP AT LAKE WEIR |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 2, 1988 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Missouri |
| City | DES PERES |
| ZIP Code | 63131 |
| Address | 1630 DES PERES RD., SUITE 140 |
| Organization | JOSIAH COX |
| Phone | 314-736-4672 |
Population & Service
| Population Served | 595 |
| Service Connections | 238 |
Drinking Water Violations (9)
This water system has 9 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Ground Water Rule |
| Jun 1, 2024 | Jun 30, 2024 | E. COLI | MR | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Ground Water Rule |
| Apr 1, 2024 | — | E. COLI | MR | No | Yes | — | — | — | Unaddressed | — | Ground Water Rule |
| Jul 1, 2004 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Mar 1, 2001 | Mar 31, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 2001 | Total Coliform Rule |
| — | — | — | No | No | — | — | — | — | — | — |
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.