OHA Drinking Water Services
OR41
PWS ID: 95591 ---- AMAZON DATA UMATILLA PDX063
System Information     Schedule Counts
Status:  Active
System Type:  Non-transient Non-community
Population Served:  250		 Active:  7     Show Only Active
Inactive:  0
Expired:  7

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER5  6 Months01/01/2024Open
EP-A EP FOR WELL #1AARSENIC1  9 Years01/01/2032Open
EP-A EP FOR WELL #1AIOC1  9 Years01/01/2032Open
EP-A EP FOR WELL #1ANITRATE1  Yearly01/01/2019Open
EP-A EP FOR WELL #1ANITRITE1  9 Years01/01/2032Open
EP-A EP FOR WELL #1ASOC1  3 Years01/01/2020Open
EP-A EP FOR WELL #1AVOLATILE ORGANICS1  3 Years01/01/2020Open
Expired Schedules
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  6 Months07/01/201906/30/2020
DIST-ADISTRIBUTION SYSTEMALEAD & COPPER5  Yearly01/01/202112/31/2023Sample between June 1 and September 30
EP-AEP FOR WELL #1AARSENIC1  3 Years01/01/202012/31/2023
EP-AEP FOR WELL #1AIOC1  3 Years01/01/202012/31/2023
EP-AEP FOR WELL #1ANITRITE1  3 Years01/01/202012/31/2023
EP-AEP FOR WELL #1ASOC1  Yearly01/01/201912/31/2019
EP-AEP FOR WELL #1AVOLATILE ORGANICS1  Yearly01/01/201912/31/2019

More information for this water system: SDWIS ID 5465
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