OHA Drinking Water Services
OR41
PWS ID: 00837 ---- SPRINGFIELD UTILITY BOARD
Cyanotoxin Sample Results
See also: Sample Schedules :: Cyanotoxin Rules & Resources :: Excel Spreadsheet

Raw Water Facilities*:


Finished Water Facilities*:
*Only facilities with cyanotoxin data are listed.
Cyanotoxin Sampling Schedules
  • CH-A - 2 Weeks
  • SRC-BB - 2 Weeks
  • Go to schedule page
    • See purchasers/sellers for this system

    Health Advisory Levels (for entry points and distribution)
  • Total Microcystins: 0.3 ug/L for vulnerable people; 1.6 ug/L for people aged 6 and older.
  • Cylindrospermopsin: 0.7 ug/L for vulnerable people; 3 ug/L for people aged 6 and older.
    • Health advisory level exceedances in entry point and distribution samples are indicated with red text.
    ND = Not detected at the minimum reporting level;  -- = Not sampled 163 results found for selected criteria.
    Sample
    ID    		 Sample
    Date    		 Received
    Date    		 Facility ID Facility Name Raw Water Entry Points and Distribution
    Total Microcystins
    (ug/L)    		 Cylindrospermopsin
    (ug/L)    		 Total Microcystins
    (ug/L)    		 Cylindrospermopsin
    (ug/L)
    2406163-02 06/17/2024 06/24/2024 CH-A COMMON HEADER FOR WTP-ANDND
    2406163-01 06/17/2024 06/24/2024 SRC-BB THURSTON WELL #2NDND
    2406026-02 06/03/2024 06/05/2024 CH-A COMMON HEADER FOR WTP-ANDND
    2406026-01 06/03/2024 06/05/2024 SRC-BB THURSTON WELL #2NDND
    2405166-02 05/20/2024 05/24/2024 CH-A COMMON HEADER FOR WTP-ANDND
    2405166-01 05/20/2024 05/24/2024 SRC-BB THURSTON WELL #2NDND
    2405046-02 05/06/2024 05/10/2024 CH-A COMMON HEADER FOR WTP-ANDND
    2310292-02 10/30/2023 11/03/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2310292-01 10/30/2023 11/03/2023 SRC-BB THURSTON WELL #2NDND
    2310168-02 10/16/2023 10/20/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2310168-01 10/16/2023 10/20/2023 SRC-BB THURSTON WELL #2NDND
    2310026-02 10/02/2023 10/06/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2310026-01 10/02/2023 10/06/2023 SRC-BB THURSTON WELL #2NDND
    2309162-02 09/18/2023 09/22/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2309162-01 09/18/2023 09/22/2023 SRC-BB THURSTON WELL #2NDND
    2309037-02 09/05/2023 09/11/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2309037-01 09/05/2023 09/11/2023 SRC-BB THURSTON WELL #2NDND
    2308158-02 08/21/2023 08/24/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2308158-01 08/21/2023 08/24/2023 SRC-BB THURSTON WELL #2NDND
    2308054-02 08/07/2023 08/11/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2308054-01 08/07/2023 08/11/2023 SRC-BB THURSTON WELL #2NDND
    2307185-02 07/24/2023 07/31/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2307185-01 07/24/2023 07/31/2023 SRC-BB THURSTON WELL #2NDND
    2307069-02 07/10/2023 07/13/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2307069-01 07/10/2023 07/13/2023 SRC-BB THURSTON WELL #2NDND
    2306226-02 06/26/2023 06/29/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2306226-01 06/26/2023 06/29/2023 SRC-BB THURSTON WELL #2NDND
    2306116-02 06/12/2023 06/16/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2306116-01 06/12/2023 06/16/2023 SRC-BB THURSTON WELL #2NDND
    2305265-02 05/30/2023 06/02/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2305265-01 05/30/2023 06/02/2023 SRC-BB THURSTON WELL #2NDND
    2305149-02 05/15/2023 05/19/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2305149-01 05/15/2023 05/19/2023 SRC-BB THURSTON WELL #2NDND
    2305022-02 05/01/2023 05/08/2023 CH-A COMMON HEADER FOR WTP-ANDND
    2305022-01 05/01/2023 05/08/2023 SRC-BB THURSTON WELL #2NDND
    2210308-02 10/31/2022 11/04/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2210308-01 10/31/2022 11/04/2022 SRC-BB THURSTON WELL #2NDND
    2210201-02 10/17/2022 10/20/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2210201-01 10/17/2022 10/20/2022 SRC-BB THURSTON WELL #2NDND
    2210023-02 10/03/2022 10/06/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2210023-01 10/03/2022 10/06/2022 SRC-BB THURSTON WELL #2NDND
    2209186-02RE1 09/19/2022 09/26/2022 CH-A COMMON HEADER FOR WTP-AND--
    2209186-02 09/19/2022 09/26/2022 CH-A COMMON HEADER FOR WTP-A--ND
    2209186-01 09/19/2022 09/26/2022 SRC-BB THURSTON WELL #2--ND
    2209186-01RE1 09/19/2022 09/26/2022 SRC-BB THURSTON WELL #2ND--
    2209039-02 09/06/2022 09/09/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2209039-01 09/06/2022 09/09/2022 SRC-BB THURSTON WELL #2NDND
    2208218-02 08/22/2022 08/26/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2208218-01 08/22/2022 08/26/2022 SRC-BB THURSTON WELL #2NDND
    2208077-02 08/08/2022 08/15/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2208077-01 08/08/2022 08/15/2022 SRC-BB THURSTON WELL #2NDND
    2207207-02 07/25/2022 08/01/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2207207-01 07/25/2022 08/01/2022 SRC-BB THURSTON WELL #2NDND
    2207077-02 07/11/2022 07/14/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2207077-01 07/11/2022 07/14/2022 SRC-BB THURSTON WELL #2NDND
    2206259-02 06/27/2022 07/01/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2206259-01 06/27/2022 07/01/2022 SRC-BB THURSTON WELL #2NDND
    2206128-02 06/13/2022 06/16/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2206128-01 06/13/2022 06/16/2022 SRC-BB THURSTON WELL #2NDND
    2205277-02 05/31/2022 06/02/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2205277-01 05/31/2022 06/02/2022 SRC-BB THURSTON WELL #2NDND
    2205157-02 05/16/2022 05/20/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2205157-01 05/16/2022 05/20/2022 SRC-BB THURSTON WELL #2NDND
    2205026-02 05/02/2022 05/06/2022 CH-A COMMON HEADER FOR WTP-ANDND
    2205026-01 05/02/2022 05/06/2022 SRC-BB THURSTON WELL #2NDND
    2110226-02 10/18/2021 10/22/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2110226-01 10/18/2021 10/22/2021 SRC-BB THURSTON WELL #2NDND
    2110045-02 10/04/2021 10/11/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2110045-01 10/04/2021 10/11/2021 SRC-BB THURSTON WELL #2NDND
    2109222-02 09/20/2021 09/24/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2109222-01 09/20/2021 09/24/2021 SRC-BB THURSTON WELL #2NDND
    2109069-02 09/07/2021 09/15/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2109069-01 09/07/2021 09/15/2021 SRC-BB THURSTON WELL #2NDND
    2108256-02 08/23/2021 08/27/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2108256-01 08/23/2021 08/27/2021 SRC-BB THURSTON WELL #2NDND
    2108122-02 08/09/2021 08/13/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2108122-01 08/09/2021 08/13/2021 SRC-BB THURSTON WELL #2NDND
    2107267-02 07/26/2021 07/30/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2107267-01 07/26/2021 07/30/2021 SRC-BB THURSTON WELL #2NDND
    2107134-02 07/12/2021 07/16/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2107134-01 07/12/2021 07/16/2021 SRC-BB THURSTON WELL #2NDND
    2106325-02 06/28/2021 07/01/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2106325-01 06/28/2021 07/01/2021 SRC-BB THURSTON WELL #2NDND
    2106181-02 06/14/2021 06/18/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2106181-01 06/14/2021 06/18/2021 SRC-BB THURSTON WELL #2NDND
    2106028-02 06/01/2021 06/04/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2106028-01 06/01/2021 06/04/2021 SRC-BB THURSTON WELL #2NDND
    2105185-02 05/17/2021 05/21/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2105185-01 05/17/2021 05/21/2021 SRC-BB THURSTON WELL #2NDND
    2105040-02 05/03/2021 05/07/2021 CH-A COMMON HEADER FOR WTP-ANDND
    2105040-01 05/03/2021 05/07/2021 SRC-BB THURSTON WELL #2NDND
    2010217-02 10/19/2020 10/23/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2010217-01 10/19/2020 10/23/2020 SRC-BB THURSTON WELL #2NDND
    2010162-01 10/12/2020 10/16/2020 SRC-BB THURSTON WELL #2NDND
    2010045-02 10/05/2020 10/09/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2009233-02 09/21/2020 09/25/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2009233-01 09/21/2020 09/25/2020 SRC-BB THURSTON WELL #2NDND
    2009090-02RE1 09/08/2020 09/11/2020 CH-A COMMON HEADER FOR WTP-AND--
    2009090-02 09/08/2020 09/11/2020 CH-A COMMON HEADER FOR WTP-A--ND
    2009090-01 09/08/2020 09/11/2020 SRC-BB THURSTON WELL #2--ND
    2009090-01RE1 09/08/2020 09/11/2020 SRC-BB THURSTON WELL #2ND--
    2008305-02 08/24/2020 08/28/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2008305-01 08/24/2020 08/28/2020 SRC-BB THURSTON WELL #2NDND
    2008147-02 08/10/2020 08/14/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2008147-01 08/10/2020 08/14/2020 SRC-BB THURSTON WELL #2NDND
    2007338-02 07/27/2020 07/31/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2007338-01 07/27/2020 07/31/2020 SRC-BB THURSTON WELL #2NDND
    2007148-02 07/13/2020 07/17/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2007148-01 07/13/2020 07/17/2020 SRC-BB THURSTON WELL #2NDND
    2006382-02 06/29/2020 07/02/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2006382-01 06/29/2020 07/02/2020 SRC-BB THURSTON WELL #2NDND
    2006217-02 06/15/2020 06/19/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2006217-01 06/15/2020 06/19/2020 SRC-BB THURSTON WELL #2NDND
    2006044-02 06/01/2020 06/25/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2006044-01 06/01/2020 06/25/2020 SRC-BB THURSTON WELL #2NDND
    2005139-02 05/18/2020 05/22/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2005139-01 05/18/2020 05/22/2020 SRC-BB THURSTON WELL #2NDND
    2005036-02 05/04/2020 05/08/2020 CH-A COMMON HEADER FOR WTP-ANDND
    2005036-01 05/04/2020 05/08/2020 SRC-BB THURSTON WELL #2NDND
    1910195-02 10/21/2019 10/25/2019 CH-A COMMON HEADER FOR WTP-AND--
    1910195-02RE1 10/21/2019 10/25/2019 CH-A COMMON HEADER FOR WTP-A--ND
    1910195-01 10/21/2019 10/25/2019 SRC-BB THURSTON WELL #2ND--
    1910195-01RE1 10/21/2019 10/25/2019 SRC-BB THURSTON WELL #2--ND
    1910083-02 10/07/2019 10/11/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1910083-01 10/07/2019 10/11/2019 SRC-BB THURSTON WELL #2NDND
    1909207-02 09/23/2019 09/30/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1909207-01 09/23/2019 09/30/2019 SRC-BB THURSTON WELL #2NDND
    1909079-02 09/09/2019 09/13/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1909079-01 09/09/2019 09/13/2019 SRC-BB THURSTON WELL #2NDND
    1908219-02 08/26/2019 08/30/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1908219-01 08/26/2019 08/30/2019 SRC-BB THURSTON WELL #2NDND
    1908104-01 08/12/2019 08/16/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1908104-02 08/12/2019 08/16/2019 SRC-BB THURSTON WELL #2NDND
    1907316-01 07/29/2019 08/02/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1907316-02 07/29/2019 08/02/2019 SRC-BB THURSTON WELL #2NDND
    1907157-02 07/15/2019 07/19/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1907157-01 07/15/2019 07/19/2019 SRC-BB THURSTON WELL #2NDND
    1907030-02 07/01/2019 07/08/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1907030-01 07/01/2019 07/08/2019 SRC-BB THURSTON WELL #2NDND
    1906165-02 06/17/2019 06/20/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1906165-01 06/17/2019 06/20/2019 SRC-BB THURSTON WELL #2NDND
    1906026-02 06/03/2019 06/07/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1906026-01 06/03/2019 06/07/2019 SRC-BB THURSTON WELL #2NDND
    1905160-02 05/20/2019 05/28/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1905160-01 05/20/2019 05/28/2019 SRC-BB THURSTON WELL #2NDND
    1905035-02 05/06/2019 05/10/2019 CH-A COMMON HEADER FOR WTP-ANDND
    1905035-01 05/06/2019 05/10/2019 SRC-BB THURSTON WELL #2NDND
    1810279-02 10/22/2018 10/26/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1810279-01 10/22/2018 10/26/2018 SRC-BB THURSTON WELL #2NDND
    1810112-02 10/08/2018 10/12/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1810112-01 10/08/2018 10/12/2018 SRC-BB THURSTON WELL #2NDND
    1809259-02 09/24/2018 09/28/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1809259-01 09/24/2018 09/28/2018 SRC-BB THURSTON WELL #2NDND
    1809093-02 09/10/2018 09/18/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1809093-01 09/10/2018 09/18/2018 SRC-BB THURSTON WELL #2NDND
    1808283-02 08/27/2018 08/31/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1808283-01 08/27/2018 08/31/2018 SRC-BB THURSTON WELL #2NDND
    1808130-01 08/13/2018 08/24/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1808130-02 08/13/2018 08/24/2018 SRC-BB THURSTON WELL #2NDND
    1807245-02 07/30/2018 08/24/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1807245-01 07/30/2018 08/24/2018 SRC-BB THURSTON WELL #2NDND
    1807060-01 07/16/2018 08/24/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1807060-02 07/16/2018 08/24/2018 SRC-BB THURSTON WELL #2NDND
     



    More information for this water system: SDWIS ID 4319
    System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
    Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
    Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
    Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
    New! Visit our new Drinking Water Source Protection page.
    Information for all water systems:
    Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
    Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
    Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
    Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
    Need help? Email Drinking Water Services for assistance.Staff/Partner Login