OHA Drinking Water Services
OR41
PWS ID: 01167 ---- JAMES COMMUNITY WATER SYSTEM
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 0 0Y
Oct 01, 2025 DIST-A 1 1 0 0.4Y
Jul 01, 2025 DIST-A 1 1 0.01 0.4Y
Apr 01, 2025 DIST-A 1 1 0 0.5Y
Jan 01, 2025 DIST-A 1 1 1.5 0.5Y
Oct 01, 2024 DIST-A 1 1 0 0.2Y
Jul 01, 2024 DIST-A 2 1 0.55 0.2Y
Apr 01, 2024 DIST-A 1 1 0.02 0.4Y
Jan 01, 2024 DIST-A 1 1 0.3 0.6Y
Oct 01, 2023 DIST-A 1 1 0.065 0.8Y
Jul 01, 2023 DIST-A 1 1 1.1 1.0Y
Apr 01, 2023 DIST-A 1 1 0.9 0.9Y
Jan 01, 2023 DIST-A 1 1 1 0.9Y
Oct 01, 2022 DIST-A 1 1 1 0.8Y
Jul 01, 2022 DIST-A 1 1 0.6 0.8Y
Apr 01, 2022 DIST-A 1 1 1 0.8Y
Jan 01, 2022 DIST-A 3 1 0.7 0.5Y
Oct 01, 2021 DIST-A 4 4 1 0.5Y
Jul 01, 2021 DIST-A 1 1 0.3 0.3Y
Apr 01, 2021 DIST-A 1 1 0.25 0.3Y
Jan 01, 2021 DIST-A 1 1 0.3 0.3Y
Oct 01, 2020 DIST-A 1 1 0.3 0.3Y
Sep 01, 2020 DIST-A 1 1 0.1 0.5Y
Jul 01, 2020 DIST-A 3 0 0.5Y
Apr 01, 2020 DIST-A 4 1 0.4 0.6Y
Jan 01, 2020 DIST-A 1 1 0.2 0.5Y
Oct 01, 2019 DIST-A 1 1 1 0.5Y
Jul 01, 2019 DIST-A 1 1 0.74 0.4Y
Apr 01, 2019 DIST-A 1 1 0.02 0.4Y
Jan 01, 2019 DIST-A 1 1 0.08 0.7Y
Oct 01, 2018 DIST-A 1 1 0.75 1.0Y
Jul 01, 2018 DIST-A 1 1 0.9 1.0Y
Apr 01, 2018 DIST-A 1 1 1 1.1Y
Jan 01, 2018 DIST-A 1 4 1.2 0.9Y
Dec 01, 2017 DIST-A 3 0 0.6Y
Oct 01, 2017 DIST-A 4 0 0.6Y
Jul 01, 2017 DIST-A 1 0 0.6Y
Apr 01, 2017 DIST-A 1 1 0.55 0.5Y
Jan 01, 2017 DIST-A 1 1 0.56 0.4Y
Oct 01, 2016 DIST-A 1 1 0.66 0.4Y
Jul 01, 2016 DIST-A 1 1 0.06 0.3Y
Apr 01, 2016 DIST-A 1 1 0.29 0.3Y
Jan 01, 2016 DIST-A 1 1 0.71 0.3Y
Oct 01, 2015 DIST-A 1 1 0.27 0.2Y
Jul 01, 2015 DIST-A 1 1 0.03 0.2Y
Apr 01, 2015 DIST-A 1 1 0.07 0.3Y
Jan 01, 2015 DIST-A 1 1 0.47 0.4Y
Oct 01, 2014 DIST-A 1 1 0.29 0.4Y
Jul 01, 2014 DIST-A 1 1 0.37 0.4Y
Apr 01, 2014 DIST-A 1 1 0.37 0.5Y
Jan 01, 2014 DIST-A 1 1 0.55 0.5Y
Oct 01, 2013 DIST-A 1 1 0.44 0.4Y
Jul 01, 2013 DIST-A 1 1 0.46 0.4Y
Apr 01, 2013 DIST-A 1 1 0.39 0.4Y
Jan 01, 2013 DIST-A 1 1 0.31 0.3Y
Oct 01, 2012 DIST-A 1 1 0.39 0.9Y
Jul 01, 2012 DIST-A 1 1 0.37 0.9Y
Apr 01, 2012 DIST-A 1 1 0.32 0.9Y
Jan 01, 2012 DIST-A 1 1 2.7 1.0Y
Oct 01, 2011 DIST-A 1 1 0.42 0.4Y
Jul 01, 2011 DIST-A 1 1 0.28 1.0Y
Apr 01, 2011 DIST-A 1 1 0.42 1.0Y
Jan 01, 2011 DIST-A 1 0 1.0Y
Oct 01, 2010 DIST-A 1 1 2.3 1.6Y
Jul 01, 2010 DIST-A 1 1 0.28 1.3Y
Apr 01, 2010 DIST-A 1 1 0.37 1.8Y
Jan 01, 2010 DIST-A 1 1 3.3 3.3Y