OHA Drinking Water Services
OR41
PWS ID: 01456 ---- CASCADE VIEW ESTATES
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  113
 Active:  13     Show Only Active
Inactive:  0
Expired:  9

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 WELLS #4 & #1AARSENIC1  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELLS #4 & #1ADI(2-ETHYLHEXYL) PHTHALATE 1  3 Years01/01/2020Open
EP-A EP FOR WELLS #4 & #1AIOC1  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELLS #4 & #1ANITRATE1  Yearly01/01/2002Open
EP-A EP FOR WELLS #4 & #1ANITRITE1  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELLS #4 & #1APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR WELLS #4 & #1ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP FOR WELLS #4 & #1ARAD - RADIUM 226/2281  9 Years01/01/2023Open
EP-A EP FOR WELLS #4 & #1ARAD - URANIUM1  9 Years01/01/2020Open
EP-A EP FOR WELLS #4 & #1ASOC MINUS SOCR CHEMS1  9 Years01/01/2005OpenUse waiver granted
EP-A EP FOR WELLS #4 & #1ASOCR1  3 Years01/01/2005Open
EP-A EP FOR WELLS #4 & #1AVOLATILE ORGANICS1  3 Years01/01/2002Open
Expired Schedules
EP-AEP FOR WELLS #4 & #1AARSENIC1  3 Years01/01/200212/31/2010
EP-AEP FOR WELLS #4 & #1ADI(2-ETHYLHEXYL) PHTHALATE 1  Quarterly10/01/201409/30/2015
EP-AEP FOR WELLS #4 & #1ADI(2-ETHYLHEXYL) PHTHALATE 1  Yearly01/01/201612/31/2019
EP-AEP FOR WELLS #4 & #1AIOC1  3 Years01/01/200212/31/2010
EP-AEP FOR WELLS #4 & #1ANITRITE1  3 Years01/01/200212/31/2010
EP-AEP FOR WELLS #4 & #1ARAD - RADIUM 226/2281  6 Years01/01/202012/31/2021
EP-AEP FOR WELLS #4 & #1ARAD - RADIUM 226/2281  9 Years01/01/200812/31/2019
EP-AEP FOR WELLS #4 & #1ARAD - URANIUM1  6 Years01/01/200812/31/2019
EP-AEP FOR WELLS #4 & #1ASOC1  3 Years01/01/200212/31/2004