OHA Drinking Water Services
OR41
PWS ID: 93932 ---- DREWSEY ELEMENTARY SD 13 ---- INACTIVE
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
Dec 01, 2016 DIST-A 1 0 0.2Y
Nov 01, 2016 DIST-A 1 2 0.2 0.2Y
Oct 01, 2016 DIST-A 1 0 0.2Y
Sep 01, 2016 DIST-A 1 0 0.2Y
Jun 01, 2016 DIST-A 1 1 0.1 0.2Y
May 01, 2016 DIST-A 1 0 0.2Y
Apr 01, 2016 DIST-A 1 0 0.2Y
Jan 01, 2016 DIST-A 1 1 0.2 0.2Y
Oct 01, 2015 DIST-A 1 1 0.2 0.2Y
Jul 01, 2015 DIST-A 1 1 0.2 0.2Y
Apr 01, 2015 DIST-A 1 1 0.2 0.2Y
Jan 01, 2015 DIST-A 1 1 0.2 0.2Y
Oct 01, 2014 DIST-A 1 1 0.2 0.3Y
Jul 01, 2014 DIST-A 1 1 0.2 0.3Y
Apr 01, 2014 DIST-A 1 1 0.2 0.3Y
Jan 01, 2014 DIST-A 1 1 0.5 0.3Y
Oct 01, 2013 DIST-A 1 1 0.2 0.2Y
Jul 01, 2013 DIST-A 1 1 0.2 0.2Y
Apr 01, 2013 DIST-A 1 0 0.2Y
Jan 01, 2013 DIST-A 1 1 0.2 0.2Y
Oct 01, 2012 DIST-A 1 1 0.2 0.2Y
Jul 01, 2012 DIST-A 1 1 0.2 0.6Y
Apr 01, 2012 DIST-A 1 1 0.3 0.7Y
Jan 01, 2012 DIST-A 1 1 0.2 0.6Y
Oct 01, 2011 DIST-A 1 1 1.5 0.6Y
Jul 01, 2011 DIST-A 1 0 0.2Y
Apr 01, 2011 DIST-A 1 1 0.2 0.2Y
Jan 01, 2011 DIST-A 1 1 0.2 0.2Y
Oct 01, 2010 DIST-A 1 0 0.2Y
Jul 01, 2010 DIST-A 1 1 0.2 0.2Y
Apr 01, 2010 DIST-A 1 1 0.2 0.2Y
Jan 01, 2010 DIST-A 1 1 0.2 0.2Y
Oct 01, 2009 DIST-A 1 1 0.15 0.2Y