OHA Drinking Water Services
Related:  Coliform Schedules  ::  LT2 Schedules

PWS ID: 00372 ---- HERMISTON, CITY OF

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
CH-F  COMMON HEADER FOR WTP-F TOC & ALKALINITY notesQuarterly07/01/2022 - 09/30/2022 87 1 incomplete04/05/2022
DIST-A  DISTRIBUTION SYSTEM ASBESTOS, DIST notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 07/09/2020
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2023 - 12/31/2023   30 07/10/2020
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP  Quarterly07/01/2022 - 09/30/2022 87 4 incomplete03/08/2022
EP-A  EP FOR WELL #2 NITRATE  Yearly01/01/2022 - 12/31/2022 179 1 done 05/05/2022
EP-B  EP FOR WELL #4 ARSENIC  9 Years01/01/2014 - 12/31/2022 179 1 done 06/02/2020
EP-B  EP FOR WELL #4 IOC notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-B  EP FOR WELL #4 NITRATE  Yearly01/01/2022 - 12/31/2022 179 1 done 05/25/2022
EP-B  EP FOR WELL #4 NITRITE notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-B  EP FOR WELL #4 RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 1,275 1 done 07/18/2018
EP-B  EP FOR WELL #4 RAD - RADIUM 226/228 9 Years01/01/2017 - 12/31/2025 1,275 1 done 07/18/2018
EP-B  EP FOR WELL #4 RAD - URANIUM  9 Years01/01/2017 - 12/31/2025 1,275 1 done 07/18/2018
EP-B  EP FOR WELL #4 SOC notes3 Years01/01/2020 - 12/31/2022 179 2 done 07/06/2020
EP-B  EP FOR WELL #4 VOLATILE ORGANICS  3 Years01/01/2020 - 12/31/2022 179 1 done 06/02/2020
EP-C  EP FOR WELL #5 ARSENIC  9 Years01/01/2014 - 12/31/2022 179 1 done 06/02/2020
EP-C  EP FOR WELL #5 IOC notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-C  EP FOR WELL #5 NITRATE notesYearly01/01/2022 - 12/31/2022 179 1 done 05/05/2022
EP-C  EP FOR WELL #5 NITRITE notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-C  EP FOR WELL #5 RAD - GROSS ALPHA  6 Years01/01/2017 - 12/31/2022 179 1 done 07/18/2018
EP-C  EP FOR WELL #5 RAD - RADIUM 226/228 9 Years01/01/2020 - 12/31/2028 2,371 1 incomplete07/18/2018
EP-C  EP FOR WELL #5 RAD - URANIUM  6 Years01/01/2017 - 12/31/2022 179 1 done 07/18/2018
EP-C  EP FOR WELL #5 SOC notes3 Years01/01/2020 - 12/31/2022 179 2 done 07/06/2020
EP-C  EP FOR WELL #5 VOLATILE ORGANICS  3 Years01/01/2020 - 12/31/2022 179 1 done 06/02/2020
EP-D  EP FOR WELL #6 ARSENIC  9 Years01/01/2014 - 12/31/2022 179 1 done 06/02/2020
EP-D  EP FOR WELL #6 IOC notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-D  EP FOR WELL #6 NITRATE  Yearly01/01/2022 - 12/31/2022 179 1 done 05/05/2022
EP-D  EP FOR WELL #6 NITRITE notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-D  EP FOR WELL #6 RAD - GROSS ALPHA  9 Years01/01/2014 - 12/31/2022 179 1 done 07/16/2015
EP-D  EP FOR WELL #6 RAD - RADIUM 226/228 9 Years01/01/2020 - 12/31/2028 2,371 1 done 07/14/2020
EP-D  EP FOR WELL #6 RAD - URANIUM  9 Years01/01/2014 - 12/31/2022 179 1 done 07/16/2015
EP-D  EP FOR WELL #6 SOC notes3 Years01/01/2020 - 12/31/2022 179 2 done 07/06/2020
EP-D  EP FOR WELL #6 VOLATILE ORGANICS  3 Years01/01/2020 - 12/31/2022 179 1 done 06/02/2020
EP-F  EP FOR COLUMBIA RIVER ARSENIC  9 Years01/01/2014 - 12/31/2022 179 1 done 06/02/2020
EP-F  EP FOR COLUMBIA RIVER IOC notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-F  EP FOR COLUMBIA RIVER NITRATE  Yearly01/01/2022 - 12/31/2022 179 1 done 05/05/2022
EP-F  EP FOR COLUMBIA RIVER NITRITE notes9 Years01/01/2020 - 12/31/2028 2,371 1 done 06/02/2020
EP-F  EP FOR COLUMBIA RIVER RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 1,275 1 done 07/18/2018
EP-F  EP FOR COLUMBIA RIVER RAD - RADIUM 226/228 9 Years01/01/2020 - 12/31/2028 2,371 1 done 07/09/2020
EP-F  EP FOR COLUMBIA RIVER RAD - URANIUM  9 Years01/01/2014 - 12/31/2022 179 1 done 07/16/2015
EP-F  EP FOR COLUMBIA RIVER SOC notes3 Years01/01/2020 - 12/31/2022 179 2 done 07/06/2020
EP-F  EP FOR COLUMBIA RIVER VOLATILE ORGANICS  Yearly01/01/2022 - 12/31/2022 179 1 incomplete06/09/2021
WTP-F  TP FOR COLUMBIA RIVERTOTAL ORGANIC CARBONnotesQuarterly07/01/2022 - 09/30/2022 87 1 incomplete 04/05/2022

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