OHA Drinking Water Services
OR41
PWS ID: 00379 ---- JOINT WATER COMMISSION
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
Jul 01, 2008 DIST-A 90 0 0.8Y
Jun 01, 2008 DIST-A 90 0 0.8Y
May 01, 2008 DIST-A 90 96 0.77 0.8Y
Apr 01, 2008 DIST-A 90 120 0.83 0.8Y
Mar 01, 2008 DIST-A 80 96 0.84 0.8Y
Feb 01, 2008 DIST-A 80 96 0.85 0.7Y
Jan 01, 2008 DIST-A 80 120 0.84 0.7Y
Dec 01, 2007 DIST-A 80 94 0.81 0.7Y
Nov 01, 2007 DIST-A 80 95 0.67 0.7Y
Oct 01, 2007 DIST-A 80 96 0.68 0.7Y
Sep 01, 2007 DIST-A 80 96 0.71 0.7Y
Aug 01, 2007 DIST-A 80 94 0.73 0.7Y
Jul 01, 2007 DIST-A 80 118 0.79 0.7Y
Jun 01, 2007 DIST-A 80 0 0.7Y
May 01, 2007 DIST-A 80 120 0.76 0.7Y
Apr 01, 2007 DIST-A 80 96 0.65 0.7Y
Mar 01, 2007 DIST-A 0 96 0.73 0.7Y
Feb 01, 2007 DIST-A 80 96 0.76 0.7Y
Jan 01, 2007 DIST-A 80 111 0.87 0.7Y
Dec 01, 2006 DIST-A 80 84 0.75 0.7Y
Nov 01, 2006 DIST-A 80 88 0.67 0.7Y
Oct 01, 2006 DIST-A 80 110 0.66 0.7Y
Sep 01, 2006 DIST-A 80 88 0.67 0.8Y
Aug 01, 2006 DIST-A 80 108 0.75 0.8Y
Jul 01, 2006 DIST-A 80 88 0.77 0.8Y
Jun 01, 2006 DIST-A 80 110 0.73 0.7Y
May 01, 2006 DIST-A 80 110 0.74 0.7Y
Apr 01, 2006 DIST-A 80 88 0.73 0.7Y
Mar 01, 2006 DIST-A 80 88 0.69 0.7Y
Feb 01, 2006 DIST-A 80 88 0.73 0.8Y
Jan 01, 2006 DIST-A 80 110 0.72 0.8Y
Dec 01, 2005 DIST-A 80 88 0.84 0.8Y
Nov 01, 2005 DIST-A 80 110 0.85 0.8Y
Oct 01, 2005 DIST-A 80 88 0.80 0.7Y
Sep 01, 2005 DIST-A 80 88 0.70 0.7Y
Aug 01, 2005 DIST-A 80 110 0.71 0.7Y
Jul 01, 2005 DIST-A 80 88 00.70 0.7Y
Jun 01, 2005 DIST-A 80 88 0.70 0.7Y
May 01, 2005 DIST-A 80 109 0.74 0.7Y
Apr 01, 2005 DIST-A 80 88 0.76 0.6Y
Mar 01, 2005 DIST-A 80 107 0.75 0.6Y
Feb 01, 2005 DIST-A 80 84 0.75 0.6Y
Jan 01, 2005 DIST-A 80 84 0.76 0.6Y
Dec 01, 2004 DIST-A 80 84 0.80 0.5Y
Nov 01, 2004 DIST-A 80 104 0.70 0.5Y
Oct 01, 2004 DIST-A 80 84 0 0.3Y
Sep 01, 2004 DIST-A 80 84 0.67 0.7Y