OHA Drinking Water Services
OR41
PWS ID: 05581 ---- WEISS ESTATES WATER SYSTEM

Most Recent Water System Survey
Survey Date: Nov 23, 2021
Notification Date: Dec 15, 2021 (22 days)
Regulating Agency: DWS (REGION 2)
Survey Frequency: Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Management & Operations Cross Connection Control Required - 0070(9)May 13, 2022 * Overdue
Finished Water Storage Hatch not locked or adequately securedJan 29, 2022 Jan 19, 2022
Finished Water Storage Roof and access hatch not watertightJan 29, 2022 Jan 19, 2022
Finished Water Storage No flap valve, screen, or equivalent on overflowJan 29, 2022 Nov 23, 2021
Finished Water Storage No screened ventJan 29, 2022 Jan 19, 2022
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyJan 29, 2022 Jan 19, 2022
Management & Operations No operations and maintenance manualApr 29, 2022 * Apr 15, 2022
Management & Operations Emergency response plan not completedApr 29, 2022 * Apr 15, 2022
Disinfection No means to adequately determine flow rate on contact chamber effluent lineApr 29, 2022 * Feb 17, 2023 - Late
Other No operational evaluation report for DBP OEL exceedance - 0036(4)(f)(B).May 13, 2022 * Apr 27, 2022
Disinfection Failure to calculate CT values correctlyMay 13, 2022 * May 08, 2023 - Late
* 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) 11/23/2021  * 12/15/2021 (22) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 11/23/2021 3 YR 11/23/2024 12/15/2021 (22) REGION 2 No details
Sanitary Survey, Finished (SNSV) 09/17/2018 3 YR  * 10/16/2018 (29) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 09/17/2018 6 MN 03/17/2019 10/16/2018 (29) REGION 2 No details
Sanitary Survey, Finished (SNSV) 09/02/2015 3 YR  * 10/27/2015 (55) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 09/02/2015 3 YR 09/02/2018 10/27/2015 (55) REGION 2 No details
Sanitary Survey, Finished (SNSV) 11/07/2012 3 YR  * 02/28/2013 (113) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 11/07/2012 3 YR 11/07/2015 02/28/2013 (113) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 04/03/2009 6 MN 10/03/2009 06/12/2009 (70) REGION 2 Show details
Sanitary Survey, Finished (SNSV) 03/26/2009 3 YR  * 06/12/2009 (78) REGION 2 Show details
Sanitary Survey, Finished (SNSV) 02/22/2006 3 YR  * 07/06/2006 (134) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 02/22/2006 6 MN 08/22/2006 07/06/2006 (134) REGION 2 No details
Sanitary Survey, Finished (SNSV) 11/23/1999 3 YR  * DWP Show details
 




More information for this water system: SDWIS ID 3923
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