OHA Drinking Water Services
OR41
PWS ID: 01508 ---- HIDDEN MEADOWS SUBDIVISION
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  40
 Active:  11     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 Years01/01/2010OpenSample between June 1 & Sept. 30
EP-A EP FOR WELL #7AARSENIC1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #7AIOC1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #7ANITRATE1  Yearly01/01/2007Open
EP-A EP FOR WELL #7ANITRITE1  9 Years01/01/2017OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR WELL #7APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR WELL #7ARAD - GROSS ALPHA1  6 Years01/01/2011Open
EP-A EP FOR WELL #7ARAD - RADIUM 226/2281  6 Years01/01/2011Open
EP-A EP FOR WELL #7ARAD - URANIUM1  6 Years01/01/2011Open
EP-A EP FOR WELL #7ASOC1  3 Years01/01/2011Open
EP-A EP FOR WELL #7AVOLATILE ORGANICS1  3 Years01/01/2011Open
Expired Schedules
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  3 Years01/01/201112/31/2013Sample between June 1st and September 30th
DIST-ADISTRIBUTION SYSTEMAHAA5 & TTHM1  Yearly01/01/200712/31/2010Sample between June 1 and Sept. 30.
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  6 Months01/01/200912/31/2009
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  6 Months07/01/200706/30/2008
EP-AEP FOR WELL #7AARSENIC1  3 Years01/01/200512/31/2016
EP-AEP FOR WELL #7AIOC1  3 Years01/01/200512/31/2016
EP-AEP FOR WELL #7ANITRITE1  3 Years01/01/200512/31/2016
EP-AEP FOR WELL #7ASOC1  3 Years04/01/200812/31/2010
EP-AEP FOR WELL #7ASOC1  Quarterly04/01/200703/31/2008
EP-AEP FOR WELL #7AVOLATILE ORGANICS1  Quarterly04/01/200712/31/2007
EP-AEP FOR WELL #7AVOLATILE ORGANICS1  Yearly01/01/200812/31/2010