OHA Drinking Water Services
OR41
PWS ID: 00724 ---- ST HELENS, CITY OF

Most Recent Water System Survey
Survey date: Jul 22, 2021
Notification date: Oct 13, 2021 (83 days)
Regulating agency: DWS (REGION 1)
Survey frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Significant deficiencies and unmet rule requirements: Outstanding Performer!
No significant deficiencies or unmet rule requirements were identified.


 Hide Site Visit History
Water System Site Visit History
Reason Visit date Frequency Next due Notification date
(Days after survey)
Responsible
agency
Comments and
significant deficiencies or unmet rule requirements
Water Treatment Plant Site Visit (TRTP) 07/26/2021 5 YR 07/26/2026 10/13/2021 (79) DWP No details
Sanitary Survey, Finished (SNSV) 07/22/2021 5 YR  * 10/13/2021 (83) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 09/23/2015 5 YR  * 10/28/2015 (35) REGION 1 Hide details
  Outstanding performer for this survey period.

No significant deficiencies or unmet rule requirements were identified.

Water Treatment Plant Site Visit (TRTP) 09/23/2015 5 YR 09/23/2020 10/28/2015 (35) REGION 1 No details
Sanitary Survey, Finished (SNSV) 10/26/2012 3 YR  * 11/16/2012 (21) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/26/2012 3 YR 10/26/2015 11/16/2012 (21) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 11/03/2011 3 YR 11/03/2014 12/02/2011 (29) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 11/24/2009 3 YR  * 01/12/2010 (49) DWP Show details
Water Treatment Plant Site Visit (TRTP) 11/24/2009 6 MN 05/24/2010 01/12/2010 (49) DWP Show details
Sanitary Survey, Finished (SNSV) 09/27/2006 3 YR  * 12/12/2006 (76) REGION 1 No details
Water Treatment Plant Site Visit (TRTP) 09/27/2006 3 YR 09/27/2009 12/12/2006 (76) REGION 1 No details
Sanitary Survey, Finished (SNSV) 10/15/2002 5 YR  * DWP Show details