Water Rangers Data Platform

Date	Notes
31 July 2011 Pretties Island	Mississippi Valley Conservation Authority 6 parameters tested ▾ chlorophyll-a, oxygen, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature
31 July 2011 MLI	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 3.3; Total Phosphorus- bottm Kemmerer sample (ug/L) 18 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
21 May 2011 Pretties Island	Mississippi Valley Conservation Authority 6 parameters tested ▾ chlorophyll-a, oxygen, ph, total phosphorus, total phosphorus (bottom), water temperature
21 May 2011 MLO	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 1.2; Total Phosphorus- bottm Kemmerer sample (ug/L) 18 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
21 May 2011 MLI	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 85 Chlorophyll A (ug/L) 2.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 20 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
23 September 2010 Pretties Island	Mississippi Valley Conservation Authority 7 parameters tested ▾ chlorophyll-a, oxygen, ph, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature
23 September 2010 MLI	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 3.9; Total Phosphorus- bottm Kemmerer sample (ug/L) 17 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
23 September 2010 MLO	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 97 Chlorophyll A (ug/L) 1; Total Phosphorus- bottm Kemmerer sample (ug/L) 19 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
18 July 2010 Pretties Island	Mississippi Valley Conservation Authority 7 parameters tested ▾ chlorophyll-a, oxygen, ph, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature
18 July 2010 MLO	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 0.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 9 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
18 July 2010 MLI	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 97 Chlorophyll A (ug/L) 3.8; Total Phosphorus- bottm Kemmerer sample (ug/L) 13 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
23 May 2010 MLI	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 3.3; Total Phosphorus- bottm Kemmerer sample (ug/L) 4 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
23 May 2010 MLO	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 1; Total Phosphorus- bottm Kemmerer sample (ug/L) 4 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
23 May 2010 Pretties Island	Mississippi Valley Conservation Authority 7 parameters tested ▾ chlorophyll-a, oxygen, ph, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature
6 September 2009 Pretties Island	Mississippi Valley Conservation Authority 7 parameters tested ▾ chlorophyll-a, oxygen, ph, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature
6 September 2009 MLI	Mississippi Valley Conservation Authority Chlorophyll A (ug/L) 3.4; Total Phosphorus- bottm Kemmerer sample (ug/L) 14 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
6 September 2009 MLO	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 97 Chlorophyll A (ug/L) 0.9; Total Phosphorus- bottm Kemmerer sample (ug/L) 9 5 parameters tested ▾ oxygen, ph, secchi depth (clarity), total phosphorus, water temperature
1 August 2009 MLO	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 99.6 Chlorophyll A (ug/L) 2.1; Total Phosphorus- bottm Kemmerer sample (ug/L) 12 4 parameters tested ▾ oxygen, secchi depth (clarity), total phosphorus, water temperature
1 August 2009 MLI	Mississippi Valley Conservation Authority Dissolved Oxygen Percent Saturation: 76 Chlorophyll A (ug/L) 1.1; Total Phosphorus- bottm Kemmerer sample (ug/L) 11 4 parameters tested ▾ oxygen, secchi depth (clarity), total phosphorus, water temperature
1 August 2009 Pretties Island	Mississippi Valley Conservation Authority 6 parameters tested ▾ chlorophyll-a, oxygen, secchi depth (clarity), total phosphorus, total phosphorus (bottom), water temperature

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