Location

BLMB

Black Lake Main Basin

Black Lake Main Basin in Ontario

Dataset summary

BLMB has data for ph, water_temperature, total_phosphorus, secchi_depth, and oxygen from 11 May 2001 to 6 September 2011.

Observations

  • 6 September 2011

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 105.4 Chlorophyll A (ug/L) 4.2; Total Phosphorus- bottm Kemmerer sample (ug/L) 85

  • 9 August 2011

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 97.9 Chlorophyll A (ug/L) 0.5; Total Phosphorus- bottm Kemmerer sample (ug/L) 75

  • 26 May 2011

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 90 Chlorophyll A (ug/L) 1.3; Total Phosphorus- bottm Kemmerer sample (ug/L) 20

  • 10 October 2006

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 87 Chlorophyll A (ug/L) 1.2; Total Phosphorus- bottm Kemmerer sample (ug/L) 25

  • 10 July 2006

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 111 Chlorophyll A (ug/L) 2; Total Phosphorus- bottm Kemmerer sample (ug/L) 13

  • 2 May 2006

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 1; Total Phosphorus- bottm Kemmerer sample (ug/L) 15

  • 11 October 2001

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 0.7; Total Phosphorus- bottm Kemmerer sample (ug/L) 21

  • 13 September 2001

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 0.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 15

  • 22 August 2001

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 0.5; Total Phosphorus- bottm Kemmerer sample (ug/L) 11

  • 8 August 2001

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 0.5; Total Phosphorus- bottm Kemmerer sample (ug/L) 2

  • 20 July 2001

    Mississippi Valley Conservation Authority

    Chlorophyll A (ug/L) 0.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 5

  • 9 July 2001

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 103.9 Chlorophyll A (ug/L) 0.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 11

  • 12 June 2001

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 104.6 Chlorophyll A (ug/L) 0.5; Total Phosphorus- bottm Kemmerer sample (ug/L) 8

  • 11 May 2001

    Mississippi Valley Conservation Authority

    Dissolved Oxygen Percent Saturation: 86.9 Chlorophyll A (ug/L) 1.7; Total Phosphorus- bottm Kemmerer sample (ug/L) 10