OHA Drinking Water Services
OR41
PWS ID: 00724 ---- ST HELENS, CITY OF
LT2 Sampling
Excel Spreadsheet
  • CH-A - COMMON HEADER FOR WTP-A:  Sample Cryptosporidium, E. coli, and Turbidity (NTU) once every month on the schedule dates shown below.

  • LT2 Schedules & Results
    Schedule
    Date
    Facility Date
    Collected
    Cryptosporidium E. coli
    Result
    (Oocysts/L)
    Date
    Received
    Result
    (MPN/100 mL)
    Date
    Received
    09/11/2018 CH-A - COMMON HEADER FOR WTP-A 09/11/2018 0 10/02/2018 0 10/02/2018
    08/14/2018 CH-A - COMMON HEADER FOR WTP-A 08/14/2018 0 09/05/2018 0 09/05/2018
    07/10/2018 CH-A - COMMON HEADER FOR WTP-A 07/10/2018 0 08/02/2018 0 08/02/2018
    06/12/2018 CH-A - COMMON HEADER FOR WTP-A 06/12/2018 0 06/29/2018 1 06/29/2018
    05/15/2018 CH-A - COMMON HEADER FOR WTP-A 05/15/2018 0 06/01/2018 21.6 06/01/2018
    04/10/2018 CH-A - COMMON HEADER FOR WTP-A 04/10/2018 0 05/02/2018 0 05/02/2018
    03/13/2018 CH-A - COMMON HEADER FOR WTP-A 03/13/2018 0 04/05/2018 0 04/05/2018
    02/13/2018 CH-A - COMMON HEADER FOR WTP-A 02/13/2018 0 03/05/2018 0 03/05/2018
    01/09/2018 CH-A - COMMON HEADER FOR WTP-A 01/09/2018 0 02/05/2018 0 02/05/2018
    12/12/2017 CH-A - COMMON HEADER FOR WTP-A 12/12/2017 0 01/04/2018 0 01/04/2018
    11/14/2017 CH-A - COMMON HEADER FOR WTP-A 11/14/2017 0 12/05/2017 1 12/05/2017
    10/10/2017 CH-A - COMMON HEADER FOR WTP-A 10/10/2017 0 11/01/2017 0 11/01/2017
    09/12/2017 CH-A - COMMON HEADER FOR WTP-A 09/13/2017 0 10/03/2017 0 10/03/2017
    08/15/2017 CH-A - COMMON HEADER FOR WTP-A 08/15/2017 0 09/05/2017 0 09/05/2017
    07/18/2017 CH-A - COMMON HEADER FOR WTP-A 07/18/2017 0 08/02/2017 1 08/02/2017
    06/13/2017 CH-A - COMMON HEADER FOR WTP-A 06/13/2017 0 07/03/2017 1 07/03/2017
    05/16/2017 CH-A - COMMON HEADER FOR WTP-A 05/16/2017 0 06/02/2017 1 06/02/2017
    04/11/2017 CH-A - COMMON HEADER FOR WTP-A 04/11/2017 0 05/03/2017 1 05/03/2017
    03/14/2017 CH-A - COMMON HEADER FOR WTP-A 03/14/2017 0 04/05/2017 5.2 04/05/2017
    02/14/2017 CH-A - COMMON HEADER FOR WTP-A 02/14/2017 0 03/02/2017 3.1 03/02/2017
    01/10/2017 CH-A - COMMON HEADER FOR WTP-A
    12/13/2016 CH-A - COMMON HEADER FOR WTP-A 12/14/2016 0 01/03/2017 1 01/03/2017
    11/15/2016 CH-A - COMMON HEADER FOR WTP-A 11/15/2016 0 11/29/2016 1 11/29/2016
    10/11/2016 CH-A - COMMON HEADER FOR WTP-A 10/11/2016 0 11/01/2016 0 11/01/2016
    N/A CH-A - COMMON HEADER FOR WTP-A 01/18/2017 0 02/01/2017 0 02/01/2017
     



    More information for this water system: SDWIS ID 4242
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