OHA Drinking Water Services
OR41
PWS ID: 95128 ---- COE LOOKOUT PT-PH/DEXTER
System Type: NTNC    Population: 43


Current Open Coliform Sample Schedule
(subject to change based upon future test results)
DIST-A:  1 Routine sample(s)  per Month to be taken beginning 12/01/2017 -

(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  12/04/2023 - 12/15/2023
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   12/05/2023 - 12/15/2023  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  12/15/2022 - 12/26/2022
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   12/16/2022 - 12/26/2022  at DIST-A  
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/29/2022 - 12/09/2022  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/28/2022 - 12/09/2022
       1 at SRC-BA - WELL
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GWR:  1 Triggered sample(s) to be taken and reported  01/12/2022 - 01/23/2022
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/13/2022 - 01/23/2022  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/03/2021 - 11/14/2021
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/04/2021 - 11/14/2021  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  01/07/2020 - 01/18/2020
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/08/2020 - 01/18/2020  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  06/04/2019 - 06/15/2019
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   06/05/2019 - 06/15/2019  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/14/2018 - 11/25/2018
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/15/2018 - 11/25/2018  at DIST-A  
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TCR:  3 Temporary Routine sample(s) per Month to be taken   11/01/2017 - 11/30/2017  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  11/13/2017 - 11/24/2017
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   11/14/2017 - 11/24/2017  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  10/26/2017 - 11/06/2017
       1 at SRC-BA - WELL
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TCR:  3 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   10/27/2017 - 11/06/2017  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2014 - 10/31/2017  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2014 - 02/28/2014  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2014 - 01/31/2014  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  01/14/2014 - 01/29/2014
       1 at SRC-BA - WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/15/2014 - 01/29/2014  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   11/01/2013 - 11/30/2013  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2013 - 10/31/2013  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  10/11/2013 - 10/26/2013
       1 at SRC-BA - WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   10/12/2013 - 10/26/2013  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   03/01/2013 - 03/31/2013  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2013 - 02/28/2013  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  02/05/2013 - 02/20/2013
       1 at SRC-BA - WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   02/06/2013 - 02/20/2013  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   07/01/2012 - 01/31/2013  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  01/09/2013 - 01/24/2013
       1 at SRC-BA - WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/10/2013 - 01/24/2013  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   04/01/2012 - 04/30/2012  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  03/20/2012 - 04/04/2012  at SRC-BA  WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   03/21/2012 - 04/04/2012  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   03/01/2012 - 03/31/2012  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2012 - 02/29/2012  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  02/06/2012 - 02/21/2012  at SRC-BA  WELL
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   02/07/2012 - 02/21/2012  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   01/01/2011 - 01/31/2012  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/05/2012 - 01/19/2012  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  01/04/2012 - 01/19/2012  at SRC-BA  WELL
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TCR:  5 Temporary Routine sample(s) per Month to be taken   11/01/2010 - 11/30/2010  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2010 - 10/31/2010  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   10/15/2010 - 10/29/2010  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  10/14/2010 - 10/28/2010  at SRC-BA  WELL
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2010 - 02/28/2010  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   07/01/2009 - 01/31/2010  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/06/2010 - 01/20/2010  at DIST-A  
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GWR:  1 Triggered sample(s) to be taken and reported  01/05/2010 - 01/19/2010  at SRC-BA  WELL
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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:  5 Temporary Routine sample(s) per Month to be taken   05/01/2009 - 05/31/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   05/07/2009 - 05/21/2009  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2009 - 04/30/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   04/03/2009 - 04/17/2009  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   03/01/2009 - 03/31/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   02/27/2009 - 03/13/2009  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2009 - 02/28/2009  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2007 - 01/31/2009  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/09/2009 - 01/23/2009  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   02/01/2007 - 02/28/2007  at DIST-A  
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TCR:  5 Temporary Routine sample(s) per Month to be taken   01/01/2007 - 01/31/2007  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   01/05/2007 - 01/19/2007  at DIST-A  
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TCR:  1 Routine sample(s) per Quarter to be taken   04/01/2003 - 12/31/2006  at DIST-A  
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TCR:  4 Repeat sample(s) within 24 hours of a TC+ Routine Sample to be reported   12/14/2006 - 12/28/2006  at DIST-A  
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TCR:  1 Routine sample(s) per Month to be taken   01/01/1991 - 03/31/2003  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:
    LANE CO ENV HEALTH
    Sarah Puls/Cindy Reynoso/Margaret Sullivan/Zach Manning/Zach Roberts/Amy Bleekman
    (541) 682-3753
    drinkingwater@lanecountyor.gov



More information for this water system: SDWIS ID 4656
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