OHA Drinking Water Services
OR41
PWS ID: 00528 ---- MILWAUKIE, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  20,946		 Active:  32
Inactive:  17  Show Inactive
Expired:  41  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  Yearly01/01/2020OpenCollect samples in 4th quarter (Oct to Dec)
EP-A EP FOR WELLS #2, #3, #5AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2, #3, #5ACIS-1,2-DICHLOROETHYLENE 1  Yearly01/01/2024Open
EP-A EP FOR WELLS #2, #3, #5AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2, #3, #5ANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WELLS #2, #3, #5ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2, #3, #5ARAD - GROSS ALPHA1  9 Years01/01/2023Open
EP-A EP FOR WELLS #2, #3, #5ARAD - RADIUM 226/2281  9 Years01/01/2023Open
EP-A EP FOR WELLS #2, #3, #5ARAD - URANIUM1  9 Years01/01/2023Open
EP-A EP FOR WELLS #2, #3, #5ASOC2  3 Years01/01/2002OpenCollect samples in 2 consecutive quarters
EP-A EP FOR WELLS #2, #3, #5ATETRACHLOROETHYLENE 1  Yearly01/01/2024Open
EP-A EP FOR WELLS #2, #3, #5ATRICHLOROETHYLENE 1  Yearly01/01/2024Open
EP-A EP FOR WELLS #2, #3, #5AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-B EP FOR WELLS #4 AND #7AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR WELLS #4 AND #7AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR WELLS #4 AND #7ANITRATE1  Yearly01/01/2002Open
EP-B EP FOR WELLS #4 AND #7ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR WELLS #4 AND #7ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-B EP FOR WELLS #4 AND #7ARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-B EP FOR WELLS #4 AND #7ARAD - URANIUM1  9 Years01/01/2014Open
EP-B EP FOR WELLS #4 AND #7ASOC2  3 Years01/01/2002OpenCollect samples in 2 consecutive quarters
EP-B EP FOR WELLS #4 AND #7AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-C EP FOR WELL #6AARSENIC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #6AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #6ANITRATE1  Yearly01/01/2002Open
EP-C EP FOR WELL #6ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-C EP FOR WELL #6ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-C EP FOR WELL #6ARAD - RADIUM 226/2281  9 Years01/01/2014Open
EP-C EP FOR WELL #6ARAD - URANIUM1  9 Years01/01/2014Open
EP-C EP FOR WELL #6ASOC2  3 Years01/01/2002OpenCollect samples in 2 consecutive quarters
EP-C EP FOR WELL #6AVOLATILE ORGANICS1  3 Years01/01/2002Open

More information for this water system: SDWIS ID 3757
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