OHA Drinking Water Services
OR41
PWS ID: 05248 ---- WEST RAINIER WATER ASSOCIATION

See also: Coliform Schedules

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
EP-A  EP for WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 320 1 incomplete06/24/2024

6  secs
Show Only Active

Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200801/06/20115Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  6 Months01/01/200206/30/20025
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200312/31/20055Sample Between June 1st and Sept 30th
EP-A  EP for WELLARSENIC  3 Years01/01/200201/06/20111
EP-A  EP for WELLIOC  3 Years01/01/200201/06/20111
EP-A  EP for WELLNITRITE  3 Years01/01/200201/06/20111
EP-A  EP for WELLRAD - GROSS ALPHA  6 Years01/01/200801/06/20111
EP-A  EP for WELLRAD - RADIUM 226/228  Quarterly01/01/201001/06/20111
EP-A  EP for WELLRAD - URANIUM  Quarterly01/01/201001/06/20111
EP-A  EP for WELLSOC  3 Years01/01/200201/06/20111
EP-A  EP for WELLVOLATILE ORGANICS  3 Years01/01/200201/06/20111

Show Only Active



More information for this water system: SDWIS ID 250

Information for all water systems:

Main menu:
Need help? Email Drinking Water Services for assistance.Staff/Partner Login