AQUA OHIO - SENECA
Ohio — Community Water System — PWSID: OH8601512
System Information
| PWSID | OH8601512 |
| System Name | AQUA OHIO - SENECA |
| 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 | Nov 17, 2025 |
Location & Contact
| State | Ohio |
| City | MENTOR |
| ZIP Code | 44060 |
| Address | 9345 Progress Parkway |
| Organization | BOWERS, WILLIAM M |
| Phone | 440-255-3984 |
Population & Service
| Population Served | 750 |
| Service Connections | 282 |
Drinking Water Violations (45)
This water system has 45 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2007 | Aug 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2007 | Total Coliform Rule |
| Aug 1, 2007 | Aug 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2007 | Total Coliform Rule |
| Aug 1, 2007 | Aug 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2007 | Total Coliform Rule |
| Aug 1, 2007 | Aug 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2007 | Total Coliform Rule |
| Jul 1, 2006 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 6, 2007 | Consumer Confidence Rule |
| Jul 1, 2006 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 6, 2007 | Consumer Confidence Rule |
| Sep 16, 1986 | Sep 15, 1989 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 15, 1989 | Arsenic Rule |
| Sep 16, 1986 | Sep 15, 1989 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 15, 1989 | Arsenic Rule |
| Sep 16, 1986 | Sep 15, 1989 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 15, 1989 | Arsenic Rule |
| Sep 16, 1986 | Sep 15, 1989 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 15, 1989 | Arsenic Rule |
| Sep 16, 1986 | Sep 15, 1989 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 15, 1989 | Nitrate Rule |
| Sep 16, 1986 | Sep 15, 1989 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 15, 1989 | Inorganic Chemicals |
| Sep 16, 1986 | Sep 15, 1989 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 15, 1989 | Nitrate Rule |
| Sep 16, 1986 | Sep 15, 1989 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 15, 1989 | Nitrate Rule |
| Sep 16, 1986 | Sep 15, 1989 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 15, 1989 | Nitrate Rule |
| Oct 1, 1984 | Sep 30, 1988 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Archived | Sep 30, 1988 | Radionuclides and Revised Rad Rule |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
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| — | — | — | 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.