OHA Drinking Water Services
OR41
PWS ID: 00246 ---- CRESWELL, CITY OF
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-BATOTAL ORGANIC CARBON1  Quarterly01/01/2012Open
DIST-A DISTRIBUTION SYSTEMAASBESTOS, DIST1  9 Years01/01/2005Open
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER20  3 Years01/01/2011OpenSample Between June 1st and Sept 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP2  Quarterly10/01/2013OpenSample in Nov, Feb, May, Aug.
EP-B EP FOR GARDEN LAKE WELLS AND RIVERAARSENIC1  9 Years01/01/2011Open
EP-B EP FOR GARDEN LAKE WELLS AND RIVERAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR GARDEN LAKE WELLS AND RIVERANITRATE1  Yearly01/01/2002Open
EP-B EP FOR GARDEN LAKE WELLS AND RIVERANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR GARDEN LAKE WELLS AND RIVERARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-B EP FOR GARDEN LAKE WELLS AND RIVERARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-B EP FOR GARDEN LAKE WELLS AND RIVERARAD - URANIUM1  9 Years01/01/2008OpenSchedule reflects monitoring reduction granted.
EP-B EP FOR GARDEN LAKE WELLS AND RIVERASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-B EP FOR GARDEN LAKE WELLS AND RIVERAVOLATILE ORGANICS1  Yearly01/01/2013Open
SRC-BK WILLAMETTE RIVER (COAST FORK)ACYANOTOXINS1  2 Weeks10/17/2021Open
Inactive Facility Schedules
Expired Schedules
CH-BCOMMON HEADER FOR WTP-BATOC & ALKALINITY1  Monthly01/01/200412/31/2004Raw and filtered TOC and alkalinity
CH-BCOMMON HEADER FOR WTP-BATOC & ALKALINITY1  Quarterly01/01/200512/31/2009Schedule reflects monitoring reduction granted
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM2  Quarterly01/01/200412/31/2004Schedule Reflects 1 RT Sample Per QT Per WTP
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Yearly01/01/200509/30/2013Sample between June 1 and Sept. 30.
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER20  3 Years01/01/200512/31/2009Sample Between June 1st and Sept 30th
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER40  6 Months01/01/200312/31/2003
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER40  6 Months01/01/201012/31/2010
EP-AEP FOR EMERALD VALLEY WELLFIELDIARSENIC1  3 Years01/01/200212/31/2006
EP-AEP FOR EMERALD VALLEY WELLFIELDIARSENIC1  Quarterly01/01/200712/31/2009
EP-AEP FOR EMERALD VALLEY WELLFIELDIIOC1  9 Years01/01/200212/31/2009Schedule Reflects Monitoring Reduction Granted
EP-AEP FOR EMERALD VALLEY WELLFIELDINITRATE1  Yearly01/01/200212/31/2009
EP-AEP FOR EMERALD VALLEY WELLFIELDINITRITE1  9 Years01/01/200212/31/2009Schedule Reflects Monitoring Reduction Granted
EP-AEP FOR EMERALD VALLEY WELLFIELDIRAD - GROSS ALPHA1  9 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-AEP FOR EMERALD VALLEY WELLFIELDIRAD - RADIUM 226/2281  9 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-AEP FOR EMERALD VALLEY WELLFIELDIRAD - URANIUM1  6 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-AEP FOR EMERALD VALLEY WELLFIELDISOC2  3 Years01/01/200212/31/20092 Consec. QT Samples
EP-AEP FOR EMERALD VALLEY WELLFIELDIVOLATILE ORGANICS1  3 Years01/01/200212/31/2009
EP-BEP FOR GARDEN LAKE WELLS AND RIVERAARSENIC1  3 Years01/01/200212/31/2006
EP-BEP FOR GARDEN LAKE WELLS AND RIVERAARSENIC1  Quarterly01/01/200709/30/2010
EP-BEP FOR GARDEN LAKE WELLS AND RIVERACYANOTOXINS1  WK 09/17/202110/16/2021
EP-BEP FOR GARDEN LAKE WELLS AND RIVERAVOLATILE ORGANICS1  Yearly01/01/201012/31/2012
EP-BEP FOR GARDEN LAKE WELLS AND RIVERAXYLENES, TOTAL 1  Quarterly01/01/201209/30/2012system has had more than 4 consecutive quarters with results reliably and consistently below the MCL. Reduce back to annual.
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IARSENIC1  Yearly01/01/200212/31/2009
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IIOC1  9 Years01/01/200212/31/2009Schedule Reflects Monitoring Reduction Granted
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)INITRATE1  Yearly01/01/200212/31/2009
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)INITRITE1  9 Years01/01/200212/31/2009Schedule Reflects Monitoring Reduction Granted
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IRAD - GROSS ALPHA1  9 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IRAD - RADIUM 226/2281  6 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IRAD - URANIUM1  9 Years01/01/200812/31/2009Schedule reflects monitoring reduction granted.
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)ISOC2  3 Years01/01/200212/31/20092 Consec. QT Samples
EP-CEP FOR WILLAMETTE RIVER (COAST FORK)IVOLATILE ORGANICS1  Yearly01/01/200212/31/2009
SRC-BKWILLAMETTE RIVER (COAST FORK)ACYANOTOXINS1  2 Weeks07/15/201809/17/2021
SRC-BKWILLAMETTE RIVER (COAST FORK)ACYANOTOXINS1  WK 09/19/202110/16/2021
WTP-BTP FOR G.L.WELLS AND RIVER (COAST FORK)ATOTAL ORGANIC CARBON1  Monthly01/01/200412/31/2004Post Filtration TOC
WTP-BTP FOR G.L.WELLS AND RIVER (COAST FORK)ATOTAL ORGANIC CARBON1  Quarterly01/01/200510/31/2012Schedule reflects monitoring reduction granted. no longer needing a finished water TOC schedule as this is a membrane plant. 11/28/2012 cel

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