OHA Drinking Water Services
OR41
PWS ID: 90511 ---- PGE TROJAN NUCLEAR PLANT

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 WELLFIELD (WELLS #1 & #2) NITRATE  3 Years 01/01/2025 - 12/31/2027 654 1 incomplete02/27/2023

5  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200203/14/20145Sample Between June 1st and Sept 30th
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)ARSENIC  3 Years01/01/200203/14/20141
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)IOC  9 Years01/01/200203/14/20141Schedule reflects monitoring reduction granted
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)NITRATE  Yearly01/01/200212/31/20211
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)NITRITE  9 Years01/01/200203/14/20141Schedule reflects monitoring reduction granted
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)SOC  3 Years01/01/200203/14/20141
EP-A  EP FOR WELLFIELD (WELLS #1 & #2)VOLATILE ORGANICS  3 Years01/01/200203/14/20141
EP-C  EP FOR WELL #3ARSENIC  3 Years01/01/200510/09/20131
EP-C  EP FOR WELL #3IOC  9 Years01/01/200510/09/20131Schedule reflects monitoring reduction granted
EP-C  EP FOR WELL #3NITRATE  Yearly01/01/200510/09/20131
EP-C  EP FOR WELL #3NITRITE  9 Years01/01/200510/09/20131Schedule reflects monitoring reduction granted
EP-C  EP FOR WELL #3SOC  3 Years01/01/200510/09/20131
EP-C  EP FOR WELL #3VOLATILE ORGANICS  3 Years01/01/200510/09/20131

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