OHA Drinking Water Services
OR41
PWS ID: 00915 ---- UNION, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  2,162
 Active:  13     Show Only Active
Inactive:  0
Expired:  5

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A Distribution SystemAASBESTOS, DIST1  9 Years01/01/2014Open
DIST-A Distribution SystemALEAD & COPPER10  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
DIST-A Distribution SystemASTAGE 2 DBP2  Yearly01/01/2014OpenSample in September
EP-A EP FOR RESERVOIR (WELLS #2 & #3)AARSENIC1  9 Years01/01/2020Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)AIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ANITRATE1  Yearly01/01/2002Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR RESERVOIR (WELLS #2 & #3)APFAS1  6 Months01/01/2023OpenInitial monitoring - 2 samples only
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ARAD - RADIUM 226/2281  6 Years01/01/2026Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ARAD - URANIUM1  9 Years01/01/2020Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)ASOC1  3 Years01/01/2002Open
EP-A EP FOR RESERVOIR (WELLS #2 & #3)AVOLATILE ORGANICS1  3 Years01/01/2002Open
Expired Schedules
DIST-ADistribution SystemAHAA5 & TTHM1  3 Years01/01/200512/31/2013Sample between June 1 and Sept. 30.
DIST-ADistribution SystemAHAA5 & TTHM1  Yearly01/01/200412/31/2004Sample Between June 1st and Sept 30th Each Year
EP-AEP FOR RESERVOIR (WELLS #2 & #3)AARSENIC1  3 Years01/01/200212/31/2019
EP-AEP FOR RESERVOIR (WELLS #2 & #3)ARAD - RADIUM 226/2281  9 Years01/01/200812/31/2025
EP-AEP FOR RESERVOIR (WELLS #2 & #3)ARAD - URANIUM1  6 Years01/01/200812/31/2019