OHA Drinking Water Services
OR41
PWS ID: 92028 ---- OTIS JUNCTION WATER SYSTEM
System Type: NC    Population: 100


Current Open Coliform Sample Schedule
(subject to change based upon future test results)
GWR:  SRC-AA:  1 Assessment sample(s)  per Month to be taken beginning 05/01/2024 -
DIST-A:  1 Routine sample(s)  per Month to be taken beginning 09/01/2023 -

(A begin date of 01/01/1991 indicates the year the Total Coliform Rule was established)

Public water systems that use chlorine or chloramines must measure the residual disinfectant level at the same points in the distribution system and at the same time when total coliforms are sampled.

Repeat, Temporary Routine, and Prior Coliform Sample Schedules
(Schedules in bold reflect current schedules)

GWR:  1 Triggered sample(s) to be taken and reported  06/05/2024 - 06/16/2024
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   06/06/2024 - 06/16/2024  at DIST-A  
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GWR:  1 Assessment sample(s) Year  01/01/2023 - 04/15/2024  at SRC-AA  WELL (09/01/92)
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GWR:  1 Triggered sample(s) to be taken and reported  03/04/2024 - 03/15/2024
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   03/05/2024 - 03/15/2024  at DIST-A  
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TCR:  1 Routine sample(s) per Month to be taken   08/01/2023 - 08/31/2023  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   07/01/2023 - 07/31/2023  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   10/01/2020 - 06/30/2023  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  06/06/2023 - 06/17/2023
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   06/07/2023 - 06/17/2023  at DIST-A  
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TCR:  1 Routine sample(s) per Month to be taken   03/01/2019 - 09/30/2020  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  10/17/2019 - 10/28/2019
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   10/18/2019 - 10/28/2019  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   01/01/2019 - 01/31/2019  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   10/01/2018 - 12/31/2018  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  12/17/2018 - 12/28/2018
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   12/18/2018 - 12/28/2018  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   07/01/2018 - 07/31/2018  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  06/27/2018 - 07/08/2018
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   06/28/2018 - 07/08/2018  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2017 - 06/30/2018  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   03/01/2017 - 03/31/2017  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2017 - 02/28/2017  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  02/06/2017 - 02/17/2017
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   02/07/2017 - 02/17/2017  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   12/01/2016 - 12/31/2016  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2015 - 11/30/2016  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/08/2016 - 11/19/2016
       1 at SRC-AA - WELL (09/01/92)
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/09/2016 - 11/19/2016  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   12/01/2014 - 12/31/2014  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   07/01/2009 - 11/30/2014  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/05/2014 - 11/20/2014
       1 at SRC-AA - WELL (09/01/92)
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/06/2014 - 11/20/2014  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   06/01/2009 - 06/30/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   06/04/2009 - 06/18/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   05/21/2009 - 06/04/2009  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2009 - 05/31/2009  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   12/01/2008 - 12/31/2008  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2005 - 11/30/2008  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/06/2008 - 11/20/2008  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   10/01/2004 - 10/31/2004  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2004 - 09/30/2004  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   09/15/2004 - 09/29/2004  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2004 - 02/29/2004  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/1991 - 01/31/2004  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/09/2004 - 01/23/2004  at DIST-A  
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Hide schedules prior to 2021


Instructions and Notes
  1. If no prior sample schedules appear, then no prior schedules exist within the database.
  2. Schedules for Oregon very small systems might not appear. If the system is active, samples must be collected for the presence of coliform bacteria once per month or once per quarter depending on water type, seasonal operating cycle, or previous sampling results.
  3. If a sample tests positive for total coliform or E. coli, a minimum of 3 repeat samples must be collected. At water systems where quarterly monitoring takes place, 3 routine samples must be collected the month following one in which a routine sample tested positive for the presence of total coliform or E. coli.

    Any time a sample tests positive for the presence of coliform bacteria, the system's operator should contact their regulator. For this water system, that is:
    LINCOLN CO HEALTH DEPT
    Amy Chapman/Helen Larish/Kaline Chavarria
    (541) 265-0431



More information for this water system: SDWIS ID 1126
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