OHA Drinking Water Services
OR41
PWS ID: 00194 ---- CLATSKANIE, CITY OF

Most Recent Water System Survey
Survey Date: Oct 15, 2021
Notification Date: Apr 19, 2022 (186 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.
Deficiencies:
No deficiencies 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
Deficiencies
Sanitary Survey, Finished (SNSV) 10/15/2021 5 YR  * 04/19/2022 (186) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/15/2021 5 YR 10/15/2026 04/19/2022 (186) REGION 1 No details
Sanitary Survey, Finished (SNSV) 05/10/2017 3 YR  * 06/01/2017 (22) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 05/10/2017 3 YR 05/10/2020 06/01/2017 (22) REGION 1 No details
Sanitary Survey, Finished (SNSV) 05/08/2014 3 YR  * 05/27/2014 (19) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 05/08/2014 3 YR 05/08/2017 05/27/2014 (19) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/19/2011 3 YR  * 11/03/2011 (15) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/19/2011 3 YR 10/19/2014 11/03/2011 (15) REGION 1 Hide details
  Comments:
The deficiencies noted are as follows:

Treatment Deficiencies
Tracer study or alternative not conducted. - Corrected 12/3/12
Chlorine residuals are not recorded as required. - Corrected 12/7/11

Finished Water Storage Deficiencies
Hatch not locked or adequately secured. - Corrected 12/7/11
Roof or hatch not watertight. - Corrected 12/7/11

Management & Operations Deficiencies
Major modifications made without prior plan review approval.- Corrected 12/7/11


Sanitary Survey, Finished (SNSV) 10/30/2008 3 YR  * 12/31/2008 (62) DWP Show details
Water Treatment Plant Site Visit (TRTP) 10/30/2008 1 YR 10/30/2009 12/31/2008 (62) DWP Show details
Sanitary Survey, Finished (SNSV) 09/07/2005 3 YR  * DWP Show details
 



More information for this water system: SDWIS ID 3941
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login