OHA Drinking Water Services
OR41
PWS ID: 94418 ---- BPA-CELILO/BIG EDDY
System Information     Schedule Counts
Status:  Active
System Type:  Non-transient Non-community
Population Served:  61
 Active:  9
Inactive:  6  Show Inactive
Expired:  8  Show Expired
                     Show All

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
DIST-A Distribution SystemASTAGE 2 DBP1  3 Years01/01/2014OpenSample in June.
EP-B EP for WELL #2 (CELILO)AARSENIC1  3 Years01/01/2002Open
EP-B EP for WELL #2 (CELILO)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP for WELL #2 (CELILO)ANITRATE1  Yearly01/01/2002Open
EP-B EP for WELL #2 (CELILO)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP for WELL #2 (CELILO)APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-B EP for WELL #2 (CELILO)ASOC1  3 Years01/01/2002Open
EP-B EP for WELL #2 (CELILO)AVOLATILE ORGANICS1  3 Years01/01/2002Open