OHA Drinking Water Services
OR41
PWS ID: 00504 ---- MALIN MUNICIPAL WATER
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  815
 Active:  12     Show Only Active
Inactive:  7  Show Inactive
Expired:  14  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 SystemAASBESTOS, DIST1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
DIST-A Distribution SystemALEAD & COPPER10  3 Years01/01/2005OpenSample Between June 1st and Sept 30th
EP-A EP FOR WELLS #2 AND #5AARSENIC1  9 Years01/01/2020OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2 AND #5AIOC1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2 AND #5ANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WELLS #2 AND #5ANITRITE1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELLS #2 AND #5APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR WELLS #2 AND #5ARAD - GROSS ALPHA1  6 Years01/01/2017Open
EP-A EP FOR WELLS #2 AND #5ARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-A EP FOR WELLS #2 AND #5ARAD - URANIUM1  6 Years01/01/2008Open
EP-A EP FOR WELLS #2 AND #5ASOC1  3 Years01/01/2002Open
EP-A EP FOR WELLS #2 AND #5AVOLATILE ORGANICS1  3 Years01/01/2002Open
Inactive Facility Schedules
EP-BEP FOR WELL #3IARSENIC1  3 Years01/01/200212/31/2002EP-B Inactive since 1999 - 8/03/07 GB
EP-BEP FOR WELL #3IIOC1  9 Years01/01/200212/31/2002Schedule Reflects Monitoring Reduction Granted. EP-B Inactive since 1999 - 8/03/07 GB
EP-BEP FOR WELL #3INITRATE1  Yearly01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3INITRITE1  9 Years01/01/200212/31/2002Schedule Reflects Monitoring Reduction Granted. Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3ISOC1  3 Years01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3IVOLATILE ORGANICS1  3 Years01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-CEP FOR WELL #4INITRATE1  Yearly06/01/200606/30/2006Well #4 is on EP-A 08/03/2007 GB
Expired Schedules
DIST-ADistribution SystemALEAD & COPPER10  Yearly01/01/200212/31/2003Sample Between June 1st and Sept 30th
EP-AEP FOR WELLS #2 AND #5AARSENIC1  3 Years01/01/200203/31/2007
EP-AEP FOR WELLS #2 AND #5AARSENIC1  Quarterly04/01/200703/31/2013Schedule reflects increased monitoring due to detection on 2/14/07. RAK 4/5/07
EP-AEP FOR WELLS #2 AND #5AARSENIC1  Yearly01/01/201412/31/2017
EP-AEP FOR WELLS #2 AND #5AIOC1  3 Years01/01/200212/31/2016
EP-AEP FOR WELLS #2 AND #5ANITRITE1  3 Years01/01/200212/31/2016
EP-AEP FOR WELLS #2 AND #5ARAD - GROSS ALPHA1  9 Years01/01/200812/31/2016
EP-BEP FOR WELL #3IARSENIC1  3 Years01/01/200212/31/2002EP-B Inactive since 1999 - 8/03/07 GB
EP-BEP FOR WELL #3IIOC1  9 Years01/01/200212/31/2002Schedule Reflects Monitoring Reduction Granted. EP-B Inactive since 1999 - 8/03/07 GB
EP-BEP FOR WELL #3INITRATE1  Yearly01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3INITRITE1  9 Years01/01/200212/31/2002Schedule Reflects Monitoring Reduction Granted. Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3ISOC1  3 Years01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-BEP FOR WELL #3IVOLATILE ORGANICS1  3 Years01/01/200212/31/2002Not used since 1999 because of sulphur odor 08/03/2007 GB
EP-CEP FOR WELL #4INITRATE1  Yearly06/01/200606/30/2006Well #4 is on EP-A 08/03/2007 GB