LEBANON, OH · Warren County
WARREN COUNTY Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.
System facts
- System ID (PWSID)
- OH8301512
- System type
- Community Water System
- Population served
- 81,975
- Service connections
- 30,361
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
September 5, 2024 – October 25, 2024
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
August 17, 2022 – December 8, 2022
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
November 9, 2018
UnaddressedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Picloram
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Diquat
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Endothall
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Nickel
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Antimony, Total
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Beryllium, Total
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Thallium, Total
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Selenium
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Asbestos
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Nitrate
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Arsenic
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Barium
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Cadmium
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Chromium
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—CYANIDE
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Fluoride
July 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Mercury
July 1, 1995 – December 31, 1995
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
July 1, 1992 – December 31, 1992
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 1992 – January 15, 1992
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 1992 – January 15, 1992
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 1992 – January 15, 1992
ResolvedMonitoring, Regular
—Fluoride
October 22, 1986 – October 21, 1989
ResolvedMonitoring, Regular
—Barium
October 22, 1986 – October 21, 1989
ResolvedMonitoring, Regular
—Cadmium
October 22, 1986 – October 21, 1989
ResolvedMonitoring, Regular
—Chromium
October 22, 1986 – October 21, 1989
Resolved
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 5, 2024 – October 25, 2024 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| August 17, 2022 – December 8, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| November 9, 2018 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| October 1, 2013 – December 31, 2013 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Nickel | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Antimony, Total | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Thallium, Total | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Selenium | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Asbestos | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Barium | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Cadmium | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Chromium | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | CYANIDE | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Fluoride | — | Resolved |
| July 1, 1995 – December 31, 1995 | Monitoring, Regular | Mercury | — | Resolved |
| July 1, 1992 – December 31, 1992 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| January 1, 1992 – January 15, 1992 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 1992 – January 15, 1992 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 1992 – January 15, 1992 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 22, 1986 – October 21, 1989 | Monitoring, Regular | Fluoride | — | Resolved |
| October 22, 1986 – October 21, 1989 | Monitoring, Regular | Barium | — | Resolved |
| October 22, 1986 – October 21, 1989 | Monitoring, Regular | Cadmium | — | Resolved |
| October 22, 1986 – October 21, 1989 | Monitoring, Regular | Chromium | — | Resolved |
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet
Enforcement actions
- January 23, 1990State Compliance achieved15 linked violations
Contact
BRAUSCH, CHRIS
513-695-1377
LEBANON, OH 45036