OHA Drinking Water Services
OR41
PWS ID: 00922 ---- VERNONIA, CITY OF

Most Recent Water System Survey
Survey Date: Sep 27, 2022
Notification Date: Nov 29, 2022 (63 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
This site visit has not been entered into the deficiency database.


 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) 09/27/2022 3 YR  * 11/29/2022 (63) REGION 1 No details
Water Treatment Plant Site Visit (TRTP) 09/27/2022 3 YR 09/27/2025 11/29/2022 (63) REGION 1 No details
Sanitary Survey, Finished (SNSV) 12/18/2019 3 YR  * 01/31/2020 (44) REGION 1 Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations Master plan not current (≥ 300 con.)Mar 20, 2020 Overdue
Cross Connection Annual summary report not issued (CWS)Mar 20, 2020 Mar 09, 2020
Finished Water Storage No screened ventMar 20, 2020 Mar 09, 2020
Management & Operations Emergency response plan not completedMar 20, 2020 Mar 09, 2020
Other Operating beyond limits for 2.5 log, 0032(1)(a)(A)Mar 20, 2020 Mar 09, 2020
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyMar 20, 2020 Mar 09, 2020
Surface Water Treatment For conventional filtration: Settled water not measured dailyMar 20, 2020 Mar 09, 2020
Surface Water Treatment For conventional or direct filtration: Turbidity profile not conducted on individual filters at least quarterlyMar 20, 2020 Mar 09, 2020
Water Treatment Plant Site Visit (TRTP) 12/18/2019 6 MN 06/18/2020 01/31/2020 (44) REGION 1 No details
Sanitary Survey, Finished (SNSV) 04/20/2016 3 YR  * 05/06/2016 (16) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 04/20/2016 6 MN 10/20/2016 05/06/2016 (16) REGION 1 No details
Sanitary Survey, Finished (SNSV) 10/16/2013 3 YR  * 11/07/2013 (22) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/16/2013 6 MN 04/16/2014 REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 06/29/2011 6 MN 12/29/2011 07/08/2011 (9) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/12/2010 3 YR  * 11/09/2010 (28) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/12/2010 6 MN 04/12/2011 11/09/2010 (28) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 06/12/2007 3 YR  * 06/21/2007 (9) REGION 1 No details
Sanitary Survey, Finished (SNSV) 10/09/2002 3 YR  * DWP Show details
 



More information for this water system: SDWIS ID 3998
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