OHA Drinking Water Services
OR41
PWS ID: 00118 ---- FOUR SEASONS MHP
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  100
 Active:  11     Show Only Active
Inactive:  0
Expired:  6

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 WELLAARSENIC1  3 Years01/01/2002Open
EP-A EP for WELLAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELLANITRATE1  Yearly01/01/2002Open
EP-A EP for WELLANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELLAPFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP for WELLARAD - GROSS ALPHA1  9 Years01/01/2023OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP for WELLARAD - RADIUM 226/2281  9 Years01/01/2026Open
EP-A EP for WELLARAD - URANIUM1  9 Years01/01/2008Open
EP-A EP for WELLASOC1  3 Years01/01/2020Open
EP-A EP for WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open
Expired Schedules
EP-AEP for WELLABENZO(A)PYRENE 1  Quarterly07/01/201609/30/2018
EP-AEP for WELLARAD - GROSS ALPHA1  6 Years01/01/201712/31/2022
EP-AEP for WELLARAD - GROSS ALPHA1  9 Years01/01/200812/31/2016
EP-AEP for WELLARAD - RADIUM 226/2281  6 Years01/01/201412/31/2025
EP-AEP for WELLARAD - RADIUM 226/2281  9 Years01/01/200812/31/2013
EP-AEP for WELLASOC1  3 Years01/01/200212/31/2019