OHA Drinking Water Services
OR41
PWS ID: 00225 ---- CORVALLIS, 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 8 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)
    1810287-02 10/22/2018 12/31/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1810120-02 10/08/2018 10/12/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1809266-02 09/24/2018 09/28/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1809100-02 09/10/2018 09/18/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1808291-02 08/27/2018 08/31/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1808138-01 08/13/2018 08/24/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1807253-01 08/01/2018 08/24/2018 CH-A COMMON HEADER FOR WTP-ANDND
    1807108-01 07/18/2018 08/24/2018 SRC-AA WILLAMETTE RIVERNDND