OHA Drinking Water Services
OR41
PWS ID: 00626 ---- PILOT ROCK, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  1,326
 Active:  13
Inactive:  0
Expired:  4  Show Expired

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A Distribution SystemALEAD & COPPER10  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTAARSENIC1  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTAIOC1  9 Years01/01/2002OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTANITRATE1  Yearly01/01/2016Open
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTANITRITE1  9 Years01/01/2002OpenSchedule reflects monitoring reduction granted.
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTAPFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTARAD - URANIUM1  9 Years01/01/2020Open
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTASOC1  3 Years01/01/2002Open
EP-A EP FOR WELL #1 - WELLFIELD SAMPLE POINTAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-B EP FOR WELL #2ANITRATE1  Yearly01/01/2016OpenEP-A designated wellfield sampling point for other chemicals.
EP-B EP FOR WELL #2APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only