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 Hide details
  Comments:
Water Treatment Plant (WTP) Site Visit Report

Filter Optimization goals are not met. Points 4
Feed pumps are not calibrated at least annually. Points 3
Optimization goals are not met after backwash met. Points 4
Total Points 11

Next WTP site visit will be during the next survey site visit.

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 Show details
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
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