OHA Drinking Water Services
OR41
PWS ID: 01472 ---- MILL MAR ESTATES IRRIGATION ASSOC
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  75
 Active:  12     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 SystemALEAD & COPPER5  3 Years01/01/2008OpenSample Between June 1st and Sept 30th
EP-A EP for WELLAARSENIC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELLADI(2-ETHYLHEXYL) PHTHALATE 1  Yearly01/01/2021OpenCollect sample in 3rd quarter (July 1 to Sept 30)
EP-A EP for WELLAIOC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELLANITRATE1  Yearly01/01/2002Open
EP-A EP for WELLANITRITE1  9 Years01/01/2011OpenSchedule reflects reduced monitoring granted.
EP-A EP for WELLAPFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP for WELLARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP for WELLARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-A EP for WELLARAD - URANIUM1  9 Years01/01/2020Open
EP-A EP for WELLASOC1  3 Years01/01/2005Open
EP-A EP for WELLAVOLATILE ORGANICS1  3 Years01/01/2005Open
Expired Schedules
DIST-ADistribution SystemALEAD & COPPER5  6 Months07/01/200406/30/2005
DIST-ADistribution SystemALEAD & COPPER5  Yearly01/01/200612/31/2007Sample Between June 1st and Sept 30th
EP-AEP for WELLAARSENIC1  3 Years01/01/200512/31/2010
EP-AEP for WELLADI(2-ETHYLHEXYL) PHTHALATE 1  Quarterly01/01/202006/30/2020
EP-AEP for WELLAIOC1  3 Years01/01/200512/31/2010
EP-AEP for WELLANITRITE1  3 Years01/01/200512/31/2010
EP-AEP for WELLARAD - URANIUM1  6 Years01/01/200812/31/2019