RAVENSDALE, WA · King County
SELLECK WATER SUPPLY Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of March 1, 2003. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in King County, WA.
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)
- WA5377550
- System type
- Community Water System
- Population served
- 207
- Service connections
- 69
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2000 – December 31, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
November 1, 2000 – November 30, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
October 1, 2000 – October 31, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2000 – September 30, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2000 – August 31, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2000 – July 31, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
June 1, 2000 – June 30, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
May 1, 2000 – May 31, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2000 – April 30, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
March 1, 2000 – March 31, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2000 – February 29, 2000
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
January 1, 2000 – January 31, 2000
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1999 – December 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
November 1, 1999 – November 30, 1999
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1999 – October 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
September 1, 1999 – September 30, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
August 1, 1999 – August 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
July 1, 1999 – July 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
June 1, 1999 – June 30, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
March 1, 1999 – March 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
February 1, 1999 – February 28, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
January 1, 1999 – January 31, 1999
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
December 1, 1998 – December 31, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
November 1, 1998 – November 30, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
October 1, 1998 – October 31, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
September 1, 1998 – September 30, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
July 1, 1998 – July 31, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
June 1, 1998 – June 30, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
May 1, 1998 – May 31, 1998
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
April 1, 1998 – April 30, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1998 – March 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1998 – February 28, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1998 – January 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1997 – December 31, 1997
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
October 1, 1997 – October 31, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1997 – September 30, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1997 – August 31, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 1997 – June 30, 1997
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
June 1, 1997 – June 30, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1997 – February 28, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1993 – September 30, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1993 – July 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1993 – March 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1993 – February 28, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1993 – January 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1992 – December 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1992 – November 30, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1992 – October 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1992 – September 30, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1992 – August 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1992 – July 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1992 – May 31, 1992
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—BHC-GAMMA
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Methoxychlor
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Toxaphene
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4-D
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4,5-TP
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Selenium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Nitrate
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Mercury
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Fluoride
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Chromium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Cadmium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Barium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Arsenic
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Endrin
October 1, 1979 – October 31, 1979
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| December 1, 2000 – December 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 2000 – November 30, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 2000 – October 31, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 2000 – September 30, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 2000 – August 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 2000 – July 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 2000 – June 30, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 2000 – May 31, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 2000 – April 30, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 2000 – March 31, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 2000 – February 29, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 2000 – January 31, 2000 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1999 – December 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1999 – November 30, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1999 – October 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1999 – September 30, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1999 – August 31, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1999 – July 31, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1999 – June 30, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 1999 – March 31, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1999 – February 28, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1999 – January 31, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1998 – December 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1998 – November 30, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1998 – October 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1998 – September 30, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1998 – July 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1998 – June 30, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1998 – May 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 1998 – April 30, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 1998 – March 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1998 – February 28, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1998 – January 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1997 – December 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1997 – October 31, 1997 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1997 – September 30, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| August 1, 1997 – August 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1997 – June 30, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| June 1, 1997 – June 30, 1997 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1997 – February 28, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1993 – September 30, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1993 – July 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 1993 – March 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1993 – February 28, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1993 – January 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1992 – December 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1992 – November 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1992 – October 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1992 – September 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1992 – August 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1992 – July 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1992 – May 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Methoxychlor | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Toxaphene | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4-D | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Selenium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Nitrate | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Mercury | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Fluoride | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Chromium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Cadmium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Arsenic | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Endrin | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 31, 2000State Violation/Reminder Notice5 linked violations
- July 31, 2000State Violation/Reminder Notice4 linked violations
- April 30, 2000State Violation/Reminder Notice4 linked violations
- January 31, 2000State Violation/Reminder Notice55 linked violations
- August 31, 1999State Violation/Reminder Notice3 linked violations
- January 31, 1999State Violation/Reminder Notice9 linked violations
- June 15, 1993Federal Final Administrative Order issued19 linked violations
- December 31, 1992State Violation/Reminder Notice1 linked violation
- November 30, 1992State Violation/Reminder Notice1 linked violation
- June 30, 1992State Violation/Reminder Notice1 linked violation
- May 31, 1992State Violation/Reminder Notice1 linked violation
- April 30, 1992State Violation/Reminder Notice1 linked violation
- March 31, 1992State Violation/Reminder Notice1 linked violation
- January 31, 1992State Violation/Reminder Notice1 linked violation
Last known contact on file (system is inactive)
Not on record
Phone not on record
RAVENSDALE, WA 980519615