GREENE CO.-SOUTHWEST REG WATER
Ohio — Community Water System — PWSID: OH2903912
System Information
| PWSID | OH2903912 |
| System Name | GREENE CO.-SOUTHWEST REG WATER |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 5, 1996 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Ohio |
| City | BEAVERCREEK |
| ZIP Code | 45434 |
| Address | 1122 BEAVER VALLEY RD |
| Organization | LAWSON, JOSEPH |
| Phone | 937-562-7102 |
Population & Service
| Population Served | 857 |
| Service Connections | 343 |
Drinking Water Violations (80)
This water system has 80 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 23, 2019 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Apr 1, 2005 | Jun 30, 2005 | Endothall | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2005 | Synthetic Organic Chemicals |
| Apr 1, 2005 | Jun 30, 2005 | Endothall | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2005 | Synthetic Organic Chemicals |
| Apr 1, 2005 | Jun 30, 2005 | Endothall | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2005 | Synthetic Organic Chemicals |
| Apr 1, 2005 | Jun 30, 2005 | Endothall | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2005 | Synthetic Organic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 9, 2002 | Arsenic Rule |
| Jul 1, 2002 | Dec 31, 2002 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Nickel | MR | No | Yes | — | — | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Nickel | MR | No | Yes | — | — | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Nickel | MR | No | Yes | — | — | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 9, 2002 | Inorganic Chemicals |
| Jul 1, 2002 | Dec 31, 2002 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 9, 2002 | Arsenic Rule |
| Jul 1, 2002 | Dec 31, 2002 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 9, 2002 | Arsenic Rule |
| Apr 1, 2001 | Jun 30, 2001 | Glyphosate | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | BHC-GAMMA | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | BHC-GAMMA | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Picloram | MR | No | Yes | — | 0.5 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Picloram | MR | No | Yes | — | 0.5 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Picloram | MR | No | Yes | — | 0.5 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Di(2-ethylhexyl) adipate | MR | No | Yes | — | 0.4 mg/L | — | Resolved | Jun 30, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Di(2-ethylhexyl) adipate | MR | No | Yes | — | 0.4 mg/L | — | Resolved | Jun 30, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Di(2-ethylhexyl) adipate | MR | No | Yes | — | 0.4 mg/L | — | Resolved | Jun 30, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Total Polychlorinated Biphenyls (PCB) | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Total Polychlorinated Biphenyls (PCB) | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
| Apr 1, 2001 | Jun 30, 2001 | Total Polychlorinated Biphenyls (PCB) | MR | No | Yes | — | 0.0005 mg/L | — | Resolved | Jun 4, 2001 | Synthetic Organic Chemicals |
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.