OHA Drinking Water Services
OR41
PWS ID: 00666 ---- POWELL VALLEY ROAD WD ---- INACTIVE
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 2023
Period End Date Routines Required Routines Reported Routine TC+ Routine EC+ Repeats Reported Repeat TC+ Repeat EC+ Period Type
Sep 30, 2005 40 000000MN
Aug 31, 2005 40 000000MN
Jul 31, 2005 40 000000MN
Jun 30, 2005 40 4100000MN
May 31, 2005 40 4100000MN
Apr 30, 2005 40 4100000MN
Mar 31, 2005 40 4100000MN
Feb 28, 2005 40 4100000MN
Jan 31, 2005 40 4100000MN
Dec 31, 2004 40 4100000MN
Nov 30, 2004 40 4100000MN
Oct 31, 2004 40 4110300MN
Sep 30, 2004 40 4100000MN
Aug 31, 2004 40 4100000MN
Jul 31, 2004 40 4300000MN
Jun 30, 2004 40 4100000MN
May 31, 2004 40 4100000MN
Apr 30, 2004 40 4100000MN
Mar 31, 2004 40 4100000MN
Feb 29, 2004 40 4100000MN
Jan 31, 2004 40 4100000MN
Dec 31, 2003 40 4100000MN
Nov 30, 2003 40 4100000MN
Oct 31, 2003 40 4100000MN
Sep 30, 2003 40 4300000MN
Aug 31, 2003 40 4100000MN
Jul 31, 2003 40 4100000MN
Jun 30, 2003 40 4100000MN
May 31, 2003 40 4000000MN
Apr 30, 2003 40 4010300MN
Mar 31, 2003 40 4000000MN
Feb 28, 2003 40 4000000MN
Jan 31, 2003 40 4000000MN
Dec 31, 2002 40 4000000MN
Nov 30, 2002 40 4000000MN
Oct 31, 2002 40 4000000MN
Sep 30, 2002 40 4000000MN
Aug 31, 2002 40 4000000MN
Jul 31, 2002 40 4000000MN
Jun 30, 2002 40 4000000MN
May 31, 2002 40 4000000MN
Apr 30, 2002 40 4000000MN
Mar 31, 2002 40 4000000MN
Feb 28, 2002 40 4000000MN
Jan 31, 2002 40 4000000MN
Exclude results older than 2023