OHA Drinking Water Services
OR41
PWS ID: 05384 ---- SHANIKO WATER SYSTEM

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
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2028 - 12/31/2028   5 08/07/2025
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1incomplete08/03/2023
 Seasonal sampling period:  08/01  thru  08/31
EP-A  EP FOR SPRINGS #4 & #5 ARSENIC  9 Years01/01/2020 - 12/31/2028 1,072 1 done 06/12/2021
EP-A  EP FOR SPRINGS #4 & #5 IOC  9 Years01/01/2020 - 12/31/2028 1,072 1 done 06/12/2021
EP-A  EP FOR SPRINGS #4 & #5 NITRATE  Yearly 01/01/2026 - 12/31/2026 341 1 incomplete01/02/2025
EP-A  EP FOR SPRINGS #4 & #5 NITRITE  9 Years01/01/2020 - 12/31/2028 1,072 1 done 06/29/2021
EP-A  EP FOR SPRINGS #4 & #5 RAD - GROSS ALPHA  6 Years 01/01/2026 - 12/31/2031 2,167 1 incomplete06/09/2021
EP-A  EP FOR SPRINGS #4 & #5 RAD - RADIUM 226/228 6 Years 01/01/2026 - 12/31/2031 2,167 1 incomplete06/09/2021
EP-A  EP FOR SPRINGS #4 & #5 RAD - URANIUM  6 Years 01/01/2026 - 12/31/2031 2,167 1 incomplete06/09/2021
EP-A  EP FOR SPRINGS #4 & #5 SOC  3 Years 01/01/2026 - 12/31/2028 1,072 1 incomplete07/08/2024
EP-A  EP FOR SPRINGS #4 & #5 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,072 1 incomplete07/08/2024

24  secs
Show Expired



More information for this water system: SDWIS ID 336

Information for all water systems:

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