OHA Drinking Water Services
OR41
PWS ID: 93931 ---- TROY RESORT - WENAHA BAR & GRILL
Coliform Summary History

Note: Samples for a given monitoring period are due 10 days after period end date. Therefore the most recent monitoring periods may show zero samples reported. This does not mean the water system is out of compliance.

Number of Samples Reported
Abbreviations: TC+: Total Coliform Positive, EC+: E. Coli Positive
Exclude results older than 2022
Period End Date Routines Required Routines Reported Routine TC+ Routine EC+ Repeats Reported Repeat TC+ Repeat EC+ Period Type
May 31, 2025 1 000000MN
Apr 30, 2025 1 000000MN
Mar 31, 2025 1 000000MN
Feb 28, 2025 1 000000MN
Jan 31, 2025 1 000000MN
Dec 31, 2024 1 100000MN
Nov 30, 2024 1 000000MN
Oct 31, 2024 1 000000MN
Sep 30, 2024 1 100000MN
Aug 31, 2024 1 100000MN
Jul 31, 2024 1 000000MN
Jun 30, 2024 1 100000MN
May 31, 2024 1 100000MN
Apr 30, 2024 1 000000MN
Mar 31, 2024 1 200000MN
Feb 29, 2024 1 000000MN
Jan 31, 2024 1 000000MN
Dec 31, 2023 1 000000MN
Nov 30, 2023 1 100000MN
Oct 31, 2023 1 100000MN
Sep 30, 2023 1 000000MN
Aug 31, 2023 1 100000MN
Jul 31, 2023 1 210300MN
Jun 30, 2023 1 000000MN
May 31, 2023 1 000000MN
Apr 30, 2023 1 100000MN
Mar 31, 2023 1 100000MN
Feb 28, 2023 1 000000MN
Jan 31, 2023 1 000000MN
Dec 31, 2022 1 000000MN
Nov 30, 2022 1 000000MN
Oct 31, 2022 1 000000MN
Sep 30, 2022 1 000000MN
Aug 31, 2022 1 000000MN
Jul 31, 2022 1 000000MN
Jun 30, 2022 1 000000MN
May 31, 2022 1 000000MN
Apr 30, 2022 1 100000MN
Mar 31, 2022 1 000000MN
Feb 28, 2022 1 000000MN
Jan 31, 2022 1 000000MN
Dec 31, 2021 1 100000MN
Nov 30, 2021 1 000000MN
Oct 31, 2021 1 110110MN
Sep 30, 2021 1 100000MN
Aug 31, 2021 1 100000MN
Jul 31, 2021 1 000000MN
Jun 30, 2021 1 100000MN
May 31, 2021 1 100000MN
Apr 30, 2021 1 000000MN
Mar 31, 2021 1 200000MN
Feb 28, 2021 1 000000MN
Jan 31, 2021 1 000000MN
Dec 31, 2020 1 100000MN
Nov 30, 2020 1 100000MN
Oct 31, 2020 1 100000MN
Sep 30, 2020 1 100000MN
Aug 31, 2020 1 000000MN
Jul 31, 2020 1 100000MN
Jun 30, 2020 1 100000MN
May 31, 2020 1 100000MN
Apr 30, 2020 1 100000MN
Mar 31, 2020 1 200000MN
Feb 29, 2020 1 000000MN
Jan 31, 2020 1 000000MN
Dec 31, 2019 1 200000MN
Nov 30, 2019 1 000000MN
Oct 31, 2019 1 000000MN
Sep 30, 2019 1 000000MN
Aug 31, 2019 1 000000MN
Jul 31, 2019 1 110000MN
Jun 30, 2019 1 100000MN
May 31, 2019 1 000000MN
Apr 30, 2019 1 000000MN
Mar 31, 2019 1 000000MN
Feb 28, 2019 1 000000MN
Jan 31, 2019 1 000000MN
Dec 31, 2018 1 000000MN
Nov 30, 2018 1 100000MN
Oct 31, 2018 1 100000MN
Sep 30, 2018 1 100000MN
Aug 31, 2018 1 100000MN
Jul 31, 2018 1 100000MN
Jun 30, 2018 1 100000MN
May 31, 2018 1 100000MN
Mar 31, 2018 2 000000QT
Dec 31, 2017 2 000000QT
Sep 30, 2017 2 000000QT
Jun 30, 2017 1 200000QT
Mar 31, 2017 1 000000QT
Dec 31, 2016 1 000000QT
Sep 30, 2016 1 100000QT
Jun 30, 2016 1 100000QT
Mar 31, 2016 1 100000QT
Dec 31, 2015 1 000000QT
Sep 30, 2015 2 200000QT
Jun 30, 2015 2 200000QT
Mar 31, 2015 2 200000QT
Dec 31, 2014 2 200000QT
Sep 30, 2014 2 000000QT
Jun 30, 2014 2 200000QT
Mar 31, 2014 2 200000QT
Dec 31, 2013 2 000000QT
Sep 30, 2013 2 400000QT
Jun 30, 2013 2 200000QT
Mar 31, 2013 2 200000QT
Dec 31, 2012 2 200000QT
Sep 30, 2012 2 000000QT
Jun 30, 2012 2 200000QT
Mar 31, 2012 2 200000QT
Dec 31, 2011 2 200000QT
Sep 30, 2011 2 200000QT
Jun 30, 2011 2 200000QT
Mar 31, 2011 2 200000QT
Dec 31, 2010 2 200000QT
Sep 30, 2010 2 200000QT
Jun 30, 2010 2 400000QT
Mar 31, 2010 2 200000QT
Dec 31, 2009 1 200000QT
Sep 30, 2009 1 200000QT
Jun 30, 2009 1 000000QT
Mar 31, 2009 1 000000QT
Dec 31, 2008 1 000000QT
Sep 30, 2008 1 200000QT
Jun 30, 2008 1 000000QT
Mar 31, 2008 1 000000QT
Dec 31, 2007 1 200000QT
Aug 31, 2007 5 000000MN
Jun 30, 2007 1 200000QT
Mar 31, 2007 1 000000QT
Dec 31, 2006 1 200000QT
Aug 31, 2006 5 500000MN
Jun 30, 2006 5 000000MN
Dec 31, 2005 1 000000QT
Sep 30, 2005 1 200000QT
Jun 30, 2005 1 200000QT
Mar 31, 2005 1 400000QT
Dec 31, 2004 1 000000QT
Sep 30, 2004 1 000000QT
Jun 30, 2004 1 300000QT
Mar 31, 2004 1 000000QT
Dec 31, 2003 1 200000QT
Sep 30, 2003 1 200000QT
Jun 30, 2003 1 200000QT
Mar 31, 2003 1 200000QT
Dec 31, 2002 1 200000QT
Sep 30, 2002 1 200000QT
Jun 30, 2002 1 200000QT
Jan 31, 2002 5 000000MN
Exclude results older than 2022

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