CHATEAU ESTATES MHP PWS
Ohio - Community Water System - PWSID: OH1200412
System Information
| PWSID | OH1200412 |
| System Name | CHATEAU ESTATES MHP PWS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 30, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Ohio |
| City | CINCINNATI |
| ZIP Code | 45241 |
| Address | 6310 E KEMPER RD |
| Organization | NERENBERG, SHANE |
| Phone | 513-785-0849 |
Population & Service
| Population Served | 430 |
| Service Connections | 278 |
Drinking Water Violations (112)
This water system has 112 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 4, 2025 | - | TT | Yes | No | - | - | - | Resolved | Sep 13, 2025 | - | |
| Sep 4, 2025 | - | TT | Yes | No | - | - | - | Resolved | Sep 13, 2025 | - | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | - | - | - | Archived | Aug 31, 2025 | - | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | - | - | - | Archived | Aug 31, 2025 | - | |
| Feb 1, 2016 | Feb 29, 2016 | MR | No | No | - | 5% of samples | - | Archived | Feb 29, 2016 | - | |
| Feb 1, 2016 | Feb 29, 2016 | MR | No | No | - | 5% of samples | - | Archived | Feb 29, 2016 | - | |
| Feb 1, 2016 | Feb 29, 2016 | MR | No | No | - | 5% of samples | - | Archived | Feb 29, 2016 | - | |
| Mar 1, 2008 | Mar 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2008 | - | |
| Mar 1, 2008 | Mar 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2008 | - | |
| Mar 1, 2008 | Mar 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2008 | - | |
| Mar 1, 2008 | Mar 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2008 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 2004 | Jun 30, 2004 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jun 30, 2004 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Apr 15, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Apr 15, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Apr 15, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Apr 15, 1996 | - | |
| Jan 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Apr 15, 1996 | - | |
| Jul 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jul 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jul 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jul 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jan 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jan 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jan 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jan 1, 1994 | - | MR | No | No | - | TT | - | Resolved | Apr 5, 1996 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | - | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | - | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 7 MFL | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 7 MFL | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 7 MFL | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 7 MFL | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 7 MFL | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 1993 | - | |
| Jan 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 1993 | - |
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.