OHA Drinking Water Services
OR41
PWS ID: 00081 ---- BEAVERTON, CITY OF
System Information     Schedule Counts
Status:  ACTIVE
System Type:  Community
Population Served:  80,000		 Active:  20     Show Only Active
Inactive:  0
Expired:  10

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER60  6 Months07/01/2023Open
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP8  Quarterly07/01/2013OpenSample in March, June, Sept & Dec
EP-B EP FOR ASR WELLSAARSENIC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR ASR WELLSAIOC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR ASR WELLSANITRATE1  Yearly01/01/2003Open
EP-B EP FOR ASR WELLSANITRITE1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR ASR WELLSARAD - GROSS ALPHA1  6 Years01/01/2017Open
EP-B EP FOR ASR WELLSARAD - RADIUM 226/2281  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR ASR WELLSARAD - URANIUM1  9 Years01/01/2014Open
EP-B EP FOR ASR WELLSASOC2  3 Years01/01/2002Open2 Consec. QT Samples
EP-B EP FOR ASR WELLSAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-C EP FOR ASR WELL #7AARSENIC1  3 Years01/01/2023Open
EP-C EP FOR ASR WELL #7AIOC1  3 Years01/01/2023Open
EP-C EP FOR ASR WELL #7ANITRATE1  Yearly01/01/2023Open
EP-C EP FOR ASR WELL #7ANITRITE1  3 Years01/01/2023Open
EP-C EP FOR ASR WELL #7ARAD - GROSS ALPHA1  Quarterly07/01/2023Open
EP-C EP FOR ASR WELL #7ARAD - RADIUM 226/2281  Quarterly07/01/2023Open
EP-C EP FOR ASR WELL #7ARAD - URANIUM1  Quarterly07/01/2023Open
EP-C EP FOR ASR WELL #7ASOC1  Yearly01/01/2023Open
EP-C EP FOR ASR WELL #7AVOLATILE ORGANICS1  Yearly01/01/2023Open
Expired Schedules
DIST-ADISTRIBUTION SYSTEMAASBESTOS, DIST1  9 Years01/01/200208/20/2020Schedule Reflects Monitoring Reduction Granted
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM4  Quarterly01/01/200203/31/2012Take 8 Samples per Quarter when Sorrento Wells In Use
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER30  3 Years01/01/200212/31/2022Sample Between June 1st and Sept 30th
DIST-ADISTRIBUTION SYSTEMASTAGE 2 DBP8  Quarterly04/01/201203/31/2013Sample in March, June, Sept & Dec
DIST-ADISTRIBUTION SYSTEMASTAGE 2 DBP4  Quarterly04/01/201306/30/2013Sample in March, June, Sept & Dec
EP-BEP FOR ASR WELLSAARSENIC1  3 Years01/01/200212/31/2013
EP-BEP FOR ASR WELLSAIOC1  3 Years01/01/200212/31/2013
EP-BEP FOR ASR WELLSANITRITE1  3 Years01/01/200212/31/2013
EP-BEP FOR ASR WELLSARAD - GROSS ALPHA1  9 Years01/01/200812/31/2016Schedule Reflects Monitoring Reduction Granted
EP-BEP FOR ASR WELLSARAD - URANIUM1  6 Years01/01/200812/31/2013

More information for this water system: SDWIS ID 4029
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