COLUMBUS, OH · Madison County
CAMP WISSALOHICAN WATER SYSTEM Water System
Current status
3 items on record are 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)
- OH4900012
- System type
- Community Water System
- Population served
- 45
- Service connections
- 18
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 1, 2022
UnaddressedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 27, 2020
UnaddressedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 21, 2020
UnaddressedMonitoring, Regular
—Asbestos
July 1, 2000 – August 21, 2000
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2000 – June 30, 2000
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2000 – March 31, 2000
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2000 – March 31, 2000
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 1999 – December 31, 1999
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1999 – October 31, 1999
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Nitrate
July 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—Benzene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 1999 – September 30, 1999
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1999 – May 31, 1999
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1999 – April 30, 1999
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Simazine
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Atrazine
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—LASSO
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Benzene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Toluene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—Styrene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 1999 – June 30, 1999
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Toluene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Styrene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Benzene
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1999 – March 31, 1999
ResolvedMonitoring, Regular
—Toluene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Benzene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Styrene
October 1, 1998 – December 31, 1998
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1998 – September 30, 1998
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 1998 – August 31, 1998
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
August 1, 1998 – August 31, 1998
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Benzene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Toluene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—Styrene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 1998 – September 30, 1998
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 1998 – September 30, 1998
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 1998 – May 31, 1998
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
May 1, 1998 – May 31, 1998
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 1998 – June 30, 1998
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
April 1, 1998 – April 30, 1998
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
April 1, 1998 – April 30, 1998
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Toluene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Styrene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 1998 – June 30, 1998
ResolvedMonitoring, Regular
—Simazine
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—LASSO
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Atrazine
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Benzene
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 1998 – March 31, 1998
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1998 – January 22, 2008
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1998 – March 31, 1998
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
December 1, 1997 – December 31, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1997 – September 30, 1997
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1997 – January 22, 2008
ResolvedMonitoring, Regular
—Nitrate
July 1, 1997 – December 31, 1997
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
December 1, 1996 – December 31, 1996
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1996 – September 30, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1996 – March 31, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1995 – December 31, 1995
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| October 27, 2020 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| January 21, 2020 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| July 1, 2000 – August 21, 2000 | Monitoring, Regular | Asbestos | — | Resolved |
| April 1, 2000 – June 30, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 2000 – March 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2000 – March 31, 2000 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 1999 – December 31, 1999 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 1999 – October 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1999 – September 30, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 1999 – December 31, 1999 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 1999 – September 30, 1999 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| May 1, 1999 – May 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 1999 – April 30, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 1999 – June 30, 1999 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1999 – March 31, 1999 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 1998 – December 31, 1998 | Monitoring, Regular | Styrene | — | Resolved |
| September 1, 1998 – September 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 1998 – August 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| August 1, 1998 – August 31, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| May 1, 1998 – May 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| May 1, 1998 – May 31, 1998 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 1998 – April 30, 1998 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 1998 – April 30, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 1998 – January 22, 2008 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1998 – March 31, 1998 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| December 1, 1997 – December 31, 1997 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1997 – September 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1997 – January 22, 2008 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1997 – December 31, 1997 | Monitoring, Regular | Nitrate | — | Archived |
| December 1, 1996 – December 31, 1996 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1996 – September 30, 1996 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1996 – March 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 19, 2016State Public Notification requested2 linked violations
- January 22, 2008State Compliance achieved30 linked violations
- April 19, 2007State Compliance achieved14 linked violations
- April 19, 2007State Compliance achieved9 linked violations
- August 8, 2002State Compliance achieved4 linked violations
- June 30, 2000State Compliance achieved221 linked violations
- November 18, 1999State Violation/Reminder Notice17 linked violations
- July 23, 1999Federal issued Formal Notice of Violation6 linked violations
Contact
MCKEE, KYLA M.
740-412-2479
COLUMBUS, OH 43201