College Place, WA · Walla Walla County
COLLEGE PLACE WATER DEPT 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 Washington’s official records. Always confirm current status with Washington before making decisions based on this information.
System facts
- System ID (PWSID)
- WA5314050
- System type
- Community Water System
- Population served
- 8,147
- Service connections
- 3,537
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Tetrachloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Styrene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Toluene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Benzene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Dalapon
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Picloram
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Picloram
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Dalapon
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Styrene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Toluene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Benzene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Benzene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Toluene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Styrene
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Dalapon
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Picloram
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Dinoseb
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Dalapon
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Styrene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Toluene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Benzene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Picloram
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—Diquat
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Diquat
July 1, 2007 – September 30, 2007
ResolvedMonitoring, Regular
—Diquat
April 1, 2007 – June 30, 2007
ResolvedMonitoring, Regular
—Diquat
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Nitrate
January 1, 2004 – December 31, 2004
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2000 – June 30, 2000
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 1996 – June 30, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
November 1, 1995 – November 30, 1995
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1993 – September 30, 1993
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 1993 – June 30, 1993
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1979 – October 31, 1979
Archived
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 |
|---|---|---|---|---|
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2007 – June 30, 2007 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Nitrate | — | Resolved |
| June 1, 2000 – June 30, 2000 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| June 1, 1996 – June 30, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| November 1, 1995 – November 30, 1995 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1993 – September 30, 1993 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| June 1, 1993 – June 30, 1993 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 1, 2022State Compliance achieved5 linked violations
- November 1, 2022State Compliance achieved20 linked violations
- May 31, 2022State Compliance achieved15 linked violations
- May 31, 2022State Compliance achieved60 linked violations
- January 1, 2008State Compliance achieved24 linked violations
- January 1, 2008State Compliance achieved347 linked violations
- June 30, 2000State Violation/Reminder Notice2 linked violations
- June 30, 2000State Public Notification received1 linked violation
- November 30, 1995State Violation/Reminder Notice6 linked violations
- September 30, 1993State Violation/Reminder Notice4 linked violations
Contact
COLLEGE PLACE WATER DEPT
Phone not on record
College Place, WA 99324-1516