OHA Drinking Water Services
OR41
PWS ID: 00901 ---- TROUTDALE, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  16,185
 Active:  56     Show Only Active
Inactive:  11  Show Inactive
Expired:  28  Show Expired
                     Show All

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER30  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP2  Yearly01/01/2015OpenSample in July
EP-A EP FOR WELL #2 (STARK)AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)ANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WELL #2 (STARK)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)ARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)ARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)ARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #2 (STARK)ASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-A EP FOR WELL #2 (STARK)AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-C EP FOR WELL #4 (CITY SHOP)AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)ANITRATE1  Yearly01/01/2008Open
EP-C EP FOR WELL #4 (CITY SHOP)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)ARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)ARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)ARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #4 (CITY SHOP)ASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-C EP FOR WELL #4 (CITY SHOP)AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-D EP FOR WELL #6 (SWEETBRIAR)AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-D EP FOR WELL #6 (SWEETBRIAR)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-D EP FOR WELL #6 (SWEETBRIAR)ANITRATE1  Yearly01/01/2002Open
EP-D EP FOR WELL #6 (SWEETBRIAR)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-D EP FOR WELL #6 (SWEETBRIAR)ARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-D EP FOR WELL #6 (SWEETBRIAR)ARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-D EP FOR WELL #6 (SWEETBRIAR)ARAD - URANIUM1  9 Years01/01/2008Open
EP-D EP FOR WELL #6 (SWEETBRIAR)ASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-D EP FOR WELL #6 (SWEETBRIAR)AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-E EP FOR WELL #7 (SANDEE PALISADES)AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)ANITRATE1  Yearly01/01/2002Open
EP-E EP FOR WELL #7 (SANDEE PALISADES)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)ARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)ARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)ARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-E EP FOR WELL #7 (SANDEE PALISADES)ASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-E EP FOR WELL #7 (SANDEE PALISADES)AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-F EP FOR WELL #8 (SANDEE PALISADES)AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-F EP FOR WELL #8 (SANDEE PALISADES)AIOC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted.
EP-F EP FOR WELL #8 (SANDEE PALISADES)ANITRATE1  Yearly01/01/2002Open
EP-F EP FOR WELL #8 (SANDEE PALISADES)ANITRITE1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted.
EP-F EP FOR WELL #8 (SANDEE PALISADES)ARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-F EP FOR WELL #8 (SANDEE PALISADES)ARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-F EP FOR WELL #8 (SANDEE PALISADES)ARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-F EP FOR WELL #8 (SANDEE PALISADES)ASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-F EP FOR WELL #8 (SANDEE PALISADES)AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-G EP FOR WELL #5AARSENIC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR WELL #5AIOC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR WELL #5ANITRATE1  Yearly01/01/2009Open
EP-G EP FOR WELL #5ANITRITE1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR WELL #5ARAD - GROSS ALPHA1  9 Years01/01/2011Open
EP-G EP FOR WELL #5ARAD - RADIUM 226/2281  9 Years01/01/2011Open
EP-G EP FOR WELL #5ARAD - URANIUM1  9 Years01/01/2011Open
EP-G EP FOR WELL #5ASOC2  3 Years01/01/2008Open2 Consec. QT Samples
EP-G EP FOR WELL #5AVOLATILE ORGANICS1  3 Years01/01/2008Open
Inactive Facility Schedules
EP-BEP FOR WELL #3 (COLUMBIA)IARSENIC1  3 Years01/01/200212/31/2007
EP-BEP FOR WELL #3 (COLUMBIA)IARSENIC1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IIOC1  9 Years01/01/200202/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)INITRATE1  Yearly01/01/200211/27/2006
EP-BEP FOR WELL #3 (COLUMBIA)INITRATE1  Yearly01/01/200902/11/2022
EP-BEP FOR WELL #3 (COLUMBIA)INITRITE1  9 Years01/01/200202/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - GROSS ALPHA1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - RADIUM 226/2281  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - URANIUM1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)ISOC2  3 Years01/01/200202/11/20222 Consec. QT Samples
EP-BEP FOR WELL #3 (COLUMBIA)IVOLATILE ORGANICS1  3 Years01/01/200202/11/2022
Expired Schedules
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Quarterly01/01/200412/31/2004Schedule Reflects 1 RT Sample Per QT Per Aquifer
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Yearly01/01/200509/30/2013Sample between June 1 and Sept. 30.
DIST-ADISTRIBUTION SYSTEMASTAGE 2 DBP4  Quarterly10/01/201309/30/2014Sample During Oct, Jan, Apr, and July
EP-AEP FOR WELL #2 (STARK)AARSENIC1  3 Years01/01/200212/31/2007
EP-BEP FOR WELL #3 (COLUMBIA)IARSENIC1  3 Years01/01/200212/31/2007
EP-BEP FOR WELL #3 (COLUMBIA)IARSENIC1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IIOC1  9 Years01/01/200202/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)INITRATE1  Yearly01/01/200211/27/2006
EP-BEP FOR WELL #3 (COLUMBIA)INITRATE1  Yearly01/01/200902/11/2022
EP-BEP FOR WELL #3 (COLUMBIA)INITRITE1  9 Years01/01/200202/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - GROSS ALPHA1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - RADIUM 226/2281  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)IRAD - URANIUM1  9 Years01/01/200802/11/2022Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR WELL #3 (COLUMBIA)ISOC2  3 Years01/01/200202/11/20222 Consec. QT Samples
EP-BEP FOR WELL #3 (COLUMBIA)IVOLATILE ORGANICS1  3 Years01/01/200202/11/2022
EP-CEP FOR WELL #4 (CITY SHOP)AARSENIC1  3 Years01/01/200212/31/2007
EP-CEP FOR WELL #4 (CITY SHOP)ANITRATE1  Yearly01/01/200211/27/2006
EP-DEP FOR WELL #6 (SWEETBRIAR)AARSENIC1  3 Years01/01/200212/31/2007
EP-EEP FOR WELL #7 (SANDEE PALISADES)AARSENIC1  3 Years01/01/200212/31/2007
EP-FEP FOR WELL #8 (SANDEE PALISADES)AARSENIC1  3 Years01/01/200212/31/2007
EP-FEP FOR WELL #8 (SANDEE PALISADES)AIOC1  3 Years01/01/200212/31/2004
EP-FEP FOR WELL #8 (SANDEE PALISADES)ANITRITE1  3 Years01/01/200212/31/2004
EP-GEP FOR WELL #5AARSENIC1  3 Years01/01/200812/31/2010
EP-GEP FOR WELL #5AIOC1  3 Years01/01/200812/31/2010
EP-GEP FOR WELL #5ANITRITE1  3 Years01/01/200812/31/2010
EP-GEP FOR WELL #5ARAD - GROSS ALPHA1  Quarterly07/01/200903/31/2010
EP-GEP FOR WELL #5ARAD - RADIUM 226/2281  Quarterly07/01/200909/30/2010
EP-GEP FOR WELL #5ARAD - URANIUM1  Quarterly07/01/200909/30/2009


More information for this water system: SDWIS ID 4114
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