GERMANTOWN, OH · Montgomery County
GERMANTOWN CITY PWS Water System
Current status
No open violations on record as of July 4, 2026.
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)
- OH5701012
- System type
- Community Water System
- Population served
- 5,796
- Service connections
- 2,378
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2007 – September 30, 2007
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Nickel
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Antimony, Total
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Arsenic
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Fluoride
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Thallium, Total
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Benzene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2000 – December 14, 2000
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 1999 – May 31, 1999
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1997 – December 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 1997 – July 31, 1997
ResolvedMonitoring, Regular
—Nitrate
July 1, 1997 – December 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 1997 – June 30, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1997 – May 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 1997 – March 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1997 – February 28, 1997
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Benzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Styrene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1997 – January 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1996 – December 31, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
November 1, 1996 – November 30, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 1996 – October 31, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 1996 – September 30, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1996 – April 30, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 1996 – March 31, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1996 – January 31, 1996
ResolvedMonitoring, Regular
—Atrazine
January 1, 1996 – March 31, 1996
ResolvedMonitoring, Regular
—LASSO
January 1, 1996 – March 31, 1996
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 1995 – May 31, 1995
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 1991 – December 31, 1991
ResolvedMonitoring, Regular
—Endrin
January 1, 1991 – December 31, 1991
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 1991 – December 31, 1991
ResolvedMonitoring, Regular
—2,4-D
January 1, 1991 – December 31, 1991
ResolvedMonitoring, Regular
—Toxaphene
January 1, 1991 – December 31, 1991
ArchivedMonitoring, Regular
—Toxaphene
January 1, 1991 – December 31, 1991
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 1991 – December 31, 1991
ArchivedMonitoring, Regular
—BHC-GAMMA
January 1, 1991 – December 31, 1991
Resolved
Resolved 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 |
|---|---|---|---|---|
| September 1, 2007 – September 30, 2007 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Nickel | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Antimony, Total | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Fluoride | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Thallium, Total | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2000 – December 14, 2000 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| May 1, 1999 – May 31, 1999 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1997 – December 31, 1997 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 1997 – July 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 1997 – December 31, 1997 | Monitoring, Regular | Nitrate | — | Resolved |
| June 1, 1997 – June 30, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 1997 – May 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 1997 – March 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 1997 – February 28, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1997 – January 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| December 1, 1996 – December 31, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| November 1, 1996 – November 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 1996 – October 31, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 1996 – September 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 1996 – April 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 1996 – March 31, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1996 – January 31, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1996 – March 31, 1996 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 1996 – March 31, 1996 | Monitoring, Regular | LASSO | — | Resolved |
| May 1, 1995 – May 31, 1995 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | Toxaphene | — | Archived |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | Methoxychlor | — | Archived |
| January 1, 1991 – December 31, 1991 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 28, 2010State Compliance achieved2 linked violations
- December 14, 2000State Compliance achieved57 linked violations
Contact
TOBIAS, TIFFANI
937-855-7255
GERMANTOWN, OH 45327