OHA Drinking Water Services
OR41
PWS ID: 00670 ---- PORT ORFORD, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  1,200
 Active:  13     Show Only Active
Inactive:  0
Expired:  7

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A DISTRIBUTION SYSTEMAASBESTOS, DIST1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER10  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP1  Quarterly10/01/2013OpenSample in Nov, Feb, May, and Aug
EP-A EP FOR WTPAARSENIC1  9 Years01/01/2012OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WTPAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WTPANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WTPANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WTPAPFAS1  Quarterly01/01/2023OpenInitial monitoring - 4 quarters only
EP-A EP FOR WTPARAD - GROSS ALPHA1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WTPARAD - RADIUM 226/2281  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted
EP-A EP FOR WTPARAD - URANIUM1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WTPASOC1  3 Years01/01/2002Open
EP-A EP FOR WTPAVOLATILE ORGANICS1  Yearly01/01/2002Open
Expired Schedules
CH-ACOMMON HEADER FOR WTP-AATOTAL ORGANIC CARBON1  Monthly01/01/200412/31/2011Raw Water TOC Only Required for Reduction in DBP Monitoring
CH-ACOMMON HEADER FOR WTP-AATOTAL ORGANIC CARBON1  Monthly03/01/201204/05/2012TOC not req'd for 2-log WTP
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Quarterly01/01/200406/30/2008Schedule Reflects 1 RT Sample Per QT Per WTP
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Quarterly01/01/201209/30/2013
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Yearly01/01/200912/31/2011Sample between June 1 and Sept. 30.
EP-AEP FOR WTPAARSENIC1  Yearly01/01/200212/31/2010
EP-AEP FOR WTPARAD - RADIUM 226/2281  6 Years01/01/200812/31/2010