OHA Drinking Water Services
OR41
PWS ID: 01471 ---- NORWOOD PUD

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 Years01/01/2027 - 12/31/2027   5 07/31/2024
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELLS 1 & 2 ARSENIC notes9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete08/30/2022
EP-A  EP FOR WELLS 1 & 2 IOC notes9 Years 01/01/2020 - 12/31/2028 1,019 1 incomplete08/05/2019
EP-A  EP FOR WELLS 1 & 2 NITRATE  Yearly01/01/2026 - 12/31/2026 288 1 done 01/13/2026
EP-A  EP FOR WELLS 1 & 2 NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,019 1 incomplete08/05/2019
EP-A  EP FOR WELLS 1 & 2 PFAS notes6 Months 01/01/2026 - 06/30/2026 104 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS 1 & 2 RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,210 1 incomplete09/02/2025
EP-A  EP FOR WELLS 1 & 2 RAD - RADIUM 226/228 6 Years 01/01/2023 - 12/31/2028 1,019 1 incomplete08/30/2022
EP-A  EP FOR WELLS 1 & 2 RAD - URANIUM  6 Years 01/01/2026 - 12/31/2031 2,114 1 incomplete08/05/2019
EP-A  EP FOR WELLS 1 & 2 SOC MINUS SOCR CHEMSnotes9 Years01/01/2020 - 12/31/2028 1,019 1 done 09/02/2025
EP-A  EP FOR WELLS 1 & 2 SOCR notes3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete09/02/2025
EP-A  EP FOR WELLS 1 & 2 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete09/02/2025

8  secs
Show Expired