OHA Drinking Water Services
OR41
PWS ID: 06054 ---- BIG OAK MARINA
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  30		 Active:  10
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  6 Months01/01/2023Open
EP-A EP for WELLAARSENIC1  3 Years01/01/2023Open
EP-A EP for WELLAIOC1  3 Years01/01/2023Open
EP-A EP for WELLANITRATE1  Yearly01/01/2023Open
EP-A EP for WELLANITRITE1  3 Years01/01/2023Open
EP-A EP for WELLARAD - GROSS ALPHA1  9 Years01/01/2026Open
EP-A EP for WELLARAD - RADIUM 226/2281  9 Years01/01/2026Open
EP-A EP for WELLARAD - URANIUM1  9 Years01/01/2026Open
EP-A EP for WELLASOC1  Yearly01/01/2023Open
EP-A EP for WELLAVOLATILE ORGANICS1  Yearly01/01/2023Open

More information for this water system: SDWIS ID 4580
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