OHA Drinking Water Services
OR41
PWS ID: 00823 ---- SILVERTON, CITY OF
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
  • No open cyantoxin sampling
    schedules found.
    • 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 10 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)
    1811012-01 11/01/2018 11/09/2018 SRC-AB SILVER CREEKNDND
    1810195-01 10/17/2018 10/19/2018 SRC-AB SILVER CREEKNDND
    1810030-01 10/03/2018 10/12/2018 SRC-AB SILVER CREEKNDND
    1809182-01RE1 09/18/2018 09/21/2018 SRC-AB SILVER CREEKND--
    1809182-01 09/18/2018 09/21/2018 SRC-AB SILVER CREEK--ND
    1809032-01 09/05/2018 09/07/2018 SRC-AB SILVER CREEKNDND
    1808217-01 08/23/2018 08/31/2018 SRC-AB SILVER CREEKNDND
    1808048-01 08/07/2018 08/24/2018 SRC-AB SILVER CREEKNDND
    1808005-01 07/31/2018 08/24/2018 SRC-AB SILVER CREEKNDND
    1807154-01 07/24/2018 08/24/2018 SRC-AB SILVER CREEKNDND