OHA Drinking Water Services
OR41
PWS ID: 00826 ---- SISTERS, CITY OF
System Information     Schedule Counts
Status:  ACTIVE
System Type:  Community
Population Served:  3,235		 Active:  38
Inactive:  0
Expired:  17  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  Yearly01/01/2023Opencollect samples between June 1st and Sept 30th
DIST-A Distribution SystemASTAGE 2 DBP1  Yearly01/01/2014OpenSample in August. Schedule Reflects Monitoring Reduction Granted.
EP-B EP FOR CITY WELLAARSENIC1  3 Years01/01/2002Open
EP-B EP FOR CITY WELLAIOC1  9 Years01/01/2002OpenScheduling reflects monitoring reduction granted.
EP-B EP FOR CITY WELLANITRATE1  Yearly01/01/2002Open
EP-B EP FOR CITY WELLANITRITE1  9 Years01/01/2002OpenSchedule reflects monitoring reduction granted
EP-B EP FOR CITY WELLARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-B EP FOR CITY WELLARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-B EP FOR CITY WELLARAD - URANIUM1  9 Years01/01/2020OpenSchedule reflects monitoring reduction granted
EP-B EP FOR CITY WELLASOC1  3 Years01/01/2002Open
EP-B EP FOR CITY WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-C EP FOR HIGH SCHOOL WELLAARSENIC1  3 Years01/01/2002Open
EP-C EP FOR HIGH SCHOOL WELLAIOC1  9 Years01/01/2002OpenScheduling reflects monitoring reduction granted.
EP-C EP FOR HIGH SCHOOL WELLANITRATE1  Yearly01/01/2002Open
EP-C EP FOR HIGH SCHOOL WELLANITRITE1  9 Years01/01/2002OpenSchedule reflects monitoring reduction granted
EP-C EP FOR HIGH SCHOOL WELLARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-C EP FOR HIGH SCHOOL WELLARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-C EP FOR HIGH SCHOOL WELLARAD - URANIUM1  9 Years01/01/2020OpenSchedule reflects monitoring reduction granted
EP-C EP FOR HIGH SCHOOL WELLASOC1  3 Years01/01/2002Open
EP-C EP FOR HIGH SCHOOL WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-D EP FOR SUN RANCH WELLAARSENIC1  3 Years01/01/2008Open
EP-D EP FOR SUN RANCH WELLAIOC1  3 Years01/01/2008Open
EP-D EP FOR SUN RANCH WELLANITRATE1  Yearly01/01/2008Open
EP-D EP FOR SUN RANCH WELLANITRITE1  3 Years01/01/2008Open
EP-D EP FOR SUN RANCH WELLARAD - GROSS ALPHA1  9 Years01/01/2020OpenSchedule reflects monitoring reduction granted
EP-D EP FOR SUN RANCH WELLARAD - RADIUM 226/2281  9 Years01/01/2020OpenSchedule reflects monitoring reduction granted
EP-D EP FOR SUN RANCH WELLARAD - URANIUM1  9 Years01/01/2011Open
EP-D EP FOR SUN RANCH WELLASOC1  3 Years01/01/2011Open
EP-D EP FOR SUN RANCH WELLAVOLATILE ORGANICS1  3 Years01/01/2014Open
EP-E EP FOR WELL #4AARSENIC1  3 Years01/01/2020Open
EP-E EP FOR WELL #4AIOC1  3 Years01/01/2020Open
EP-E EP FOR WELL #4ANITRATE1  Yearly01/01/2022Open
EP-E EP FOR WELL #4ANITRITE1  3 Years01/01/2020Open
EP-E EP FOR WELL #4ARAD - GROSS ALPHA1  9 Years01/01/2023Open
EP-E EP FOR WELL #4ARAD - RADIUM 226/2281  9 Years01/01/2023Open
EP-E EP FOR WELL #4ARAD - URANIUM1  9 Years01/01/2023Open
EP-E EP FOR WELL #4ASOC1  Yearly01/01/2022Open
EP-E EP FOR WELL #4AVOLATILE ORGANICS1  Yearly01/01/2020Open

More information for this water system: SDWIS ID 3911
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Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
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Corrosion Control has moved to the Lead & Copper page.
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