OHA Drinking Water Services
OR41
PWS ID: 00935 ---- WASCO, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  460		 Active:  19     Show Only Active
Inactive:  0
Expired:  11

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A Distribution SystemALEAD & COPPER5  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
EP-A EP for WELL #1AARSENIC1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-A EP for WELL #1AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELL #1ANITRATE1  Yearly01/01/2002Open
EP-A EP for WELL #1ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELL #1ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP for WELL #1ARAD - RADIUM 226/2281  9 Years01/01/2014Open
EP-A EP for WELL #1ARAD - URANIUM1  9 Years01/01/2014Open
EP-A EP for WELL #1ASOC1  3 Years01/01/2002Open
EP-A EP for WELL #1AVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-B EP FOR WELL #2AARSENIC1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-B EP FOR WELL #2AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR WELL #2ANITRATE1  Yearly01/01/2002Open
EP-B EP FOR WELL #2ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR WELL #2ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-B EP FOR WELL #2ARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-B EP FOR WELL #2ARAD - URANIUM1  9 Years01/01/2014Open
EP-B EP FOR WELL #2ASOC1  3 Years01/01/2014Open
EP-B EP FOR WELL #2AVOLATILE ORGANICS1  3 Years01/01/2014Open
Expired Schedules
DIST-ADistribution SystemAHAA5 & TTHM1  Yearly01/01/200401/02/2004Sample during the month of warmest water temperature. System discontinued disinfection 01/01/2004.
EP-AEP for WELL #1AARSENIC1  3 Years01/01/200212/31/2013
EP-AEP for WELL #1ARAD - RADIUM 226/2281  6 Years01/01/200812/31/2013
EP-AEP for WELL #1ARAD - URANIUM1  6 Years01/01/200812/31/2013
EP-BEP FOR WELL #2AARSENIC1  3 Years01/01/200212/31/2013
EP-BEP FOR WELL #2ADI(2-ETHYLHEXYL) PHTHALATE 1  Quarterly01/01/200806/30/2008Schedule Reflects Increased Monitoring
EP-BEP FOR WELL #2ADI(2-ETHYLHEXYL) PHTHALATE 1  Yearly01/01/200912/31/2012to be collected in 4th quarter
EP-BEP FOR WELL #2ARAD - URANIUM1  6 Years01/01/200812/31/2013
EP-BEP FOR WELL #2ASOC1  3 Years01/01/200212/31/2013
EP-BEP FOR WELL #2ATOLUENE 1  Yearly01/01/200812/31/2012
EP-BEP FOR WELL #2AVOLATILE ORGANICS1  3 Years01/01/200212/31/2013

More information for this water system: SDWIS ID 3475
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