OHA Drinking Water Services
OR41
PWS ID: 91508 ---- RUCH ELEMENTARY SD 549
System Information     Schedule Counts
Status:  Active
System Type:  Non-transient Non-community
Population Served:  200
 Active:  10
Inactive:  0
Expired:  6  Show Expired

Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
DIST-A Distribution SystemALEAD & COPPER5  3 Years01/01/2002OpenSample Between June 1st and Sept 30th
EP-A EP for WELLAARSENIC1  9 Years01/01/2011OpenSchedule reflects monitoring reduction granted.
EP-A EP for WELLAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted.
EP-A EP for WELLANITRATE1  Yearly01/01/2002Open
EP-A EP for WELLANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted.
EP-A EP for WELLASOC MINUS SOCR CHEMS1  9 Years01/01/2002OpenSchedule is for all regulated SOC except 2,4-D, Glyphosate, and Benzo (A) Pyrene.
EP-A EP for WELLASOCR1  3 Years01/01/2005Open2,4-D, Glyphosate, and Benzo (A) Pyrene Only.
EP-A EP for WELLATETRACHLOROETHYLENE 1  Yearly01/01/2020Open
EP-A EP for WELLAVINYL CHLORIDE 1  Yearly01/01/2014Open
EP-A EP for WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open