OHA Drinking Water Services
OR41
PWS ID: 00205 ---- COOS BAY NORTH BEND WTR BRD

Most Recent Water System Survey
Survey Date: Jul 13, 2021
Notification Date: Aug 27, 2021 (45 days)
Regulating Agency: DWS (REGION 2)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Finished Water Storage Open pipe in storage tank (OAR 333-061-0076)Oct 15, 2021 Oct 05, 2021
Other No backflow device or air gap on polymer tank (OAR 333-061-0070(10)(b)(A))Oct 15, 2021 Oct 05, 2021
Disinfection Failure to calculate CT values correctlyJul 31, 2023 * Jul 28, 2023
* Corrective Action Plan has been submitted for this deficiency.


 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) 07/13/2021 3 YR  * 08/27/2021 (45) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 07/13/2021 3 YR 07/13/2024 08/27/2021 (45) REGION 2 No details
Sanitary Survey, Finished (SNSV) 10/19/2016 3 YR  * 11/14/2016 (26) REGION 2 Hide details
 
Category Deficiency Due Date Resolved Date
Finished Water Storage Roof and access hatch not watertightJan 02, 2017 Dec 29, 2016
Finished Water Storage No flap valve, screen, or equivalent on overflowJan 02, 2017 Dec 29, 2016
Finished Water Storage No screened ventJan 02, 2017 Dec 29, 2016
Water Treatment Plant Site Visit (TRTP) 10/19/2016 3 YR 10/19/2019 11/14/2016 (26) REGION 2 No details
Sanitary Survey, Finished (SNSV) 06/18/2013 3 YR  * 08/02/2013 (45) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 06/13/2013 3 YR 06/13/2016 08/02/2013 (50) REGION 2 No details
Sanitary Survey, Finished (SNSV) 08/20/2009 3 YR  * 12/10/2009 (112) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 08/20/2009 3 YR 08/20/2012 12/10/2009 (112) REGION 2 No details
Sanitary Survey, Finished (SNSV) 12/15/2005 3 YR  * 07/10/2006 (207) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 12/15/2005 3 YR 12/15/2008 07/10/2006 (207) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 02/02/2005 3 YR 02/02/2008 02/02/2005 (0) REGION 2 No details
 



More information for this water system: SDWIS ID 3881
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