OHA Drinking Water Services
OR41
PWS ID: 94361 ---- GRAY & COMPANY
System Information     Schedule Counts
Status:  Active
System Type:  Transient Non-community
Population Served:  40
 Active:  1     Show Only Active
Inactive:  0
Expired:  11

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
EP-A EP FOR EAST WELLANITRATE1  Yearly01/01/2002Open
Expired Schedules
DIST-ADistribution SystemALEAD & COPPER5  3 Years01/01/200512/31/2025Sample Between June 1st and Sept 30th
DIST-ADistribution SystemALEAD & COPPER5  Yearly01/01/200212/31/2004Sample Between June 1st and Sept 30th
EP-AEP FOR EAST WELLAARSENIC1  3 Years01/01/200203/31/2008
EP-AEP FOR EAST WELLAARSENIC1  Quarterly04/01/200812/31/2024Schedule Reflects Increased Monitoring
EP-AEP FOR EAST WELLAIOC1  3 Years01/01/200212/31/2016
EP-AEP FOR EAST WELLAIOC1  9 Years01/01/201712/31/2025Schedule reflects monitoring reduction granted.
EP-AEP FOR EAST WELLANITRITE1  3 Years01/01/200212/31/2016
EP-AEP FOR EAST WELLANITRITE1  9 Years01/01/201712/31/2025Schedule reflects monitoring reduction granted.
EP-AEP FOR EAST WELLASOC1  3 Years01/01/200212/31/2025
EP-AEP FOR EAST WELLAVOLATILE ORGANICS1  3 Years01/01/200212/31/2025
POU-2POU FOR ARSENIC REMOVALAARSENIC1  Yearly01/01/202512/31/2025Collect one sample from each POU device at least every other year.