OHA Drinking Water Services
OR41
PWS ID: 95069 ---- JASPER MOUNTAIN CENTER
Maximum Residual Disinfection Level (MRDL) Samples
MRDL Monitoring Requirements :: Excel Spreadsheet

Monitoring
Period		 Entry
Point		 Samples
Required		 Samples
Collected		 Period
Avg		 Annual
Avg		 Level
Compliance
Jan 01, 2026 DIST-A 1 1 1 0.7Y
Oct 01, 2025 DIST-A 1 1 0.73 0.5Y
Jul 01, 2025 DIST-A 1 1 0.42 0.5Y
Apr 01, 2025 DIST-A 1 1 0.48 0.5Y
Jan 01, 2025 DIST-A 1 1 0.31 0.6Y
Oct 01, 2024 DIST-A 1 1 0.8 0.6Y
Jul 01, 2024 DIST-A 1 1 0.4 0.5Y
Apr 01, 2024 DIST-A 1 1 0.77 0.5Y
Jan 01, 2024 DIST-A 1 1 0.42 0.5Y
Oct 01, 2023 DIST-A 1 1 0.39 0.5Y
Jul 01, 2023 DIST-A 1 1 0.49 0.5Y
Apr 01, 2023 DIST-A 1 1 0.62 0.6Y
Jan 01, 2023 DIST-A 1 1 0.31 0.5Y
Oct 01, 2022 DIST-A 1 1 0.7 0.5Y
Jul 01, 2022 DIST-A 1 1 0.68 0.4Y
Apr 01, 2022 DIST-A 1 1 0.29 0.4Y
Jan 01, 2022 DIST-A 1 1 0.19 0.5Y
Oct 01, 2021 DIST-A 1 1 0.36 0.6Y
Jul 01, 2021 DIST-A 1 1 0.84 0.7Y
Apr 01, 2021 DIST-A 1 1 0.71 0.5Y
Jan 01, 2021 DIST-A 1 1 0.53 0.5Y
Oct 01, 2020 DIST-A 1 1 0.52 0.5Y
Jul 01, 2020 DIST-A 1 1 0.42 0.5Y
Apr 01, 2020 DIST-A 1 1 0.5 0.5Y
Jan 01, 2020 DIST-A 1 1 0.61 0.5Y
Oct 01, 2019 DIST-A 1 1 0.48 0.5Y
Jul 01, 2019 DIST-A 1 1 0.36 0.5Y
Jan 01, 2019 DIST-A 1 1 0.65 0.6Y
Oct 01, 2018 DIST-A 1 1 0.38 0.6Y
Jul 01, 2018 DIST-A 1 1 1.03 0.6Y
Apr 01, 2018 DIST-A 1 1 0.5 0.5Y
Jan 01, 2018 DIST-A 1 1 0.4 0.5Y
Oct 01, 2017 DIST-A 1 1 0.4 0.5Y
Jul 01, 2017 DIST-A 1 1 0.5 0.4Y
Apr 01, 2017 DIST-A 1 1 0.5 0.4Y
Jan 01, 2017 DIST-A 1 1 0.5 0.4Y
Oct 01, 2016 DIST-A 1 1 0.3 0.4Y
Jul 01, 2016 DIST-A 1 1 0.4 0.5Y
Apr 01, 2016 DIST-A 1 1 0.5 0.5Y
Jan 01, 2016 DIST-A 1 1 0.5 0.5Y
Oct 01, 2015 DIST-A 1 1 0.5 0.4Y
Jul 01, 2015 DIST-A 1 1 0.4 0.4Y
Apr 01, 2015 DIST-A 1 1 0.4 0.5Y
Jan 01, 2015 DIST-A 1 1 0.5 0.4Y
Oct 01, 2014 DIST-A 1 1 0.5 0.4Y
Jul 01, 2014 DIST-A 1 1 0.5 0.3Y
Apr 01, 2014 DIST-A 1 1 0.2 0.3Y
Jan 01, 2014 DIST-A 1 1 0.2 0.3Y
Oct 01, 2013 DIST-A 1 1 0.3 0.3Y
Jul 01, 2013 DIST-A 1 1 0.3 0.4Y
Apr 01, 2013 DIST-A 1 1 0.3 0.4Y
Jan 01, 2013 DIST-A 1 1 0.3 0.5Y
Oct 01, 2012 DIST-A 1 1 0.5 0.5Y
Jul 01, 2012 DIST-A 1 1 0.6 0.4Y
Apr 01, 2012 DIST-A 1 1 0.7000 0.4Y
Jan 01, 2012 DIST-A 1 1 0.2000 0.3Y
Oct 01, 2011 DIST-A 1 1 0.2000 0.3Y
Jul 01, 2011 DIST-A 1 1 0.4000 0.4Y
Apr 01, 2011 DIST-A 1 1 0.4000 0.4Y
Jan 01, 2011 DIST-A 1 1 0.3000 0.4Y
Oct 01, 2010 DIST-A 1 1 0.6000 0.4Y
Jul 01, 2010 DIST-A 1 1 0.3000 0.3Y
Apr 01, 2010 DIST-A 1 1 0.3000 0.5Y
Jan 01, 2010 DIST-A 1 1 0.3000 0.6Y
Oct 01, 2009 DIST-A 1 1 0.4000 1Y
Jul 01, 2009 DIST-A 1 1 1.0000 1Y
Apr 01, 2009 DIST-A 1 1 0.5000 1Y
Jan 01, 2009 DIST-A 1 1 0.3000 0Y
Oct 01, 2008 DIST-A 1 1 0.8800 0Y
Jul 01, 2008 DIST-A 1 1 0.4000 0Y
Apr 01, 2008 DIST-A 1 1 0.3000 0Y
Jan 01, 2008 DIST-A 1 1 0.3000 0Y
Oct 01, 2007 DIST-A 1 1 0.3000 0Y
Jul 01, 2007 DIST-A 1 1 0.3000 0Y
Apr 01, 2007 DIST-A 1 1 0.3000 0Y
Jan 01, 2007 DIST-A 1 1 0.5000 0Y
Oct 01, 2006 DIST-A 1 1 0.7000 0Y
Jul 01, 2006 DIST-A 1 1 0.3000 0Y
Apr 01, 2006 DIST-A 1 1 0.3000 0Y
Jan 01, 2006 DIST-A 1 1 0.4000 0Y
Oct 01, 2005 DIST-A 1 1 0.4000 0Y
Jul 01, 2005 DIST-A 1 1 0.3000 0Y
Apr 01, 2005 DIST-A 1 1 0.3000 0Y
Jan 01, 2005 DIST-A 1 1 0.3000 0Y
Oct 01, 2004 DIST-A 1 1 0.5000 0Y