System Information | Schedule Counts |
Status: ACTIVE System Type: Community Population Served: 5,585 | Active: 14 Show Only Active Inactive: 19 Show Inactive Expired: 35 Show Expired Show All |
Routine Sampling Schedules For Chemicals | ||||||||
Facility ID |
Name | Status | Test Group | Samples Required |
Sampling Interval |
Start | End | Notes |
CH-B | COMMON HEADER FOR WTP-B | A | TOTAL ORGANIC CARBON | 1 | Quarterly | 01/01/2012 | Open | |
DIST-A | DISTRIBUTION SYSTEM | A | ASBESTOS, DIST | 1 | 9 Years | 01/01/2005 | Open | |
DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 20 | 3 Years | 01/01/2011 | Open | Sample Between June 1st and Sept 30th |
DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 2 | Quarterly | 10/01/2013 | Open | Sample in Nov, Feb, May, Aug. |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | ARSENIC | 1 | 9 Years | 01/01/2011 | Open | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | Schedule reflects monitoring reduction granted. |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2008 | Open | Schedule reflects monitoring reduction granted. |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | Open | Schedule reflects monitoring reduction granted. |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | SOC | 2 | 3 Years | 01/01/2002 | Open | 2 Consec. QT Samples |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2013 | Open | |
SRC-BK | WILLAMETTE RIVER (COAST FORK) | A | CYANOTOXINS | 1 | 2 Weeks | 10/17/2021 | Open | |
Inactive Facility Schedules | ||||||||
CH-B | COMMON HEADER FOR WTP-B | A | TOTAL ORGANIC CARBON | 1 | Quarterly | 01/01/2012 | Open | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | ARSENIC | 1 | 3 Years | 01/01/2002 | 12/31/2006 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | ARSENIC | 1 | Quarterly | 01/01/2007 | 12/31/2009 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | IOC | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | NITRATE | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | NITRITE | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - URANIUM | 1 | 6 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | SOC | 2 | 3 Years | 01/01/2002 | 12/31/2009 | 2 Consec. QT Samples |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | VOLATILE ORGANICS | 1 | 3 Years | 01/01/2002 | 12/31/2009 | |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | IOC | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | NITRATE | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | NITRITE | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - RADIUM 226/228 | 1 | 6 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | SOC | 2 | 3 Years | 01/01/2002 | 12/31/2009 | 2 Consec. QT Samples |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
Expired Schedules | ||||||||
CH-B | COMMON HEADER FOR WTP-B | A | TOC & ALKALINITY | 1 | Monthly | 01/01/2004 | 12/31/2004 | Raw and filtered TOC and alkalinity |
CH-B | COMMON HEADER FOR WTP-B | A | TOC & ALKALINITY | 1 | Quarterly | 01/01/2005 | 12/31/2009 | Schedule reflects monitoring reduction granted |
DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 2 | Quarterly | 01/01/2004 | 12/31/2004 | Schedule Reflects 1 RT Sample Per QT Per WTP |
DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 1 | Yearly | 01/01/2005 | 09/30/2013 | Sample between June 1 and Sept. 30. |
DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 20 | 3 Years | 01/01/2005 | 12/31/2009 | Sample Between June 1st and Sept 30th |
DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 40 | 6 Months | 01/01/2003 | 12/31/2003 | |
DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 40 | 6 Months | 01/01/2010 | 12/31/2010 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | ARSENIC | 1 | 3 Years | 01/01/2002 | 12/31/2006 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | ARSENIC | 1 | Quarterly | 01/01/2007 | 12/31/2009 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | IOC | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | NITRATE | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | NITRITE | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | RAD - URANIUM | 1 | 6 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | SOC | 2 | 3 Years | 01/01/2002 | 12/31/2009 | 2 Consec. QT Samples |
EP-A | EP FOR EMERALD VALLEY WELLFIELD | I | VOLATILE ORGANICS | 1 | 3 Years | 01/01/2002 | 12/31/2009 | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | ARSENIC | 1 | 3 Years | 01/01/2002 | 12/31/2006 | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | ARSENIC | 1 | Quarterly | 01/01/2007 | 09/30/2010 | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | CYANOTOXINS | 1 | WK | 09/17/2021 | 10/16/2021 | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2010 | 12/31/2012 | |
EP-B | EP FOR GARDEN LAKE WELLS AND RIVER | A | XYLENES, TOTAL | 1 | Quarterly | 01/01/2012 | 09/30/2012 | system has had more than 4 consecutive quarters with results reliably and consistently below the MCL. Reduce back to annual. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | IOC | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | NITRATE | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | NITRITE | 1 | 9 Years | 01/01/2002 | 12/31/2009 | Schedule Reflects Monitoring Reduction Granted |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - RADIUM 226/228 | 1 | 6 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | 12/31/2009 | Schedule reflects monitoring reduction granted. |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | SOC | 2 | 3 Years | 01/01/2002 | 12/31/2009 | 2 Consec. QT Samples |
EP-C | EP FOR WILLAMETTE RIVER (COAST FORK) | I | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | 12/31/2009 | |
SRC-BK | WILLAMETTE RIVER (COAST FORK) | A | CYANOTOXINS | 1 | 2 Weeks | 07/15/2018 | 09/17/2021 | |
SRC-BK | WILLAMETTE RIVER (COAST FORK) | A | CYANOTOXINS | 1 | WK | 09/19/2021 | 10/16/2021 | |
WTP-B | TP FOR G.L.WELLS AND RIVER (COAST FORK) | A | TOTAL ORGANIC CARBON | 1 | Monthly | 01/01/2004 | 12/31/2004 | Post Filtration TOC |
WTP-B | TP FOR G.L.WELLS AND RIVER (COAST FORK) | A | TOTAL ORGANIC CARBON | 1 | Quarterly | 01/01/2005 | 10/31/2012 | Schedule reflects monitoring reduction granted. no longer needing a finished water TOC schedule as this is a membrane plant. 11/28/2012 cel |