Cayuga Lake Monitoring Event Graph

Use graph legend to de-select indicators in order to view indicators of interest. All event results are reported in the table below. Note that exceptionally low values may not register on the graph.

Event Results

Location Analyte Value Remarks Location
Cayuga Lake near Mouth of Salmon Creek Temperature 20.0 C Field
Specific Conductance 417.0 uS/cm Lab
Chloride 53.1 mg/L Lab
Turbidity 1.1 NTU Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 2.05 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 11.6 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.85 mg/L Lab
Dissolved Oxygen 8.0 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Cayuga Lake North of Myers Point (E) Temperature 17.0 C Field
Specific Conductance 423.0 uS/cm Lab
Chloride 51.4 mg/L Lab
Turbidity 2.3 NTU Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 0.97 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 10.5 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.93 mg/L Lab
Dissolved Oxygen 8.1 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Cayuga Lake North of Myers Point (H) Temperature 10.5 C Field
Specific Conductance 434.0 uS/cm Lab
Chloride 51.5 mg/L Lab
Turbidity 1.0 NTU Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 3.9 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 9.9 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.14 mg/L Lab
Dissolved Oxygen 9.2 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Middle of Lake Opposite Mouth of Salmon Creek (E) Temperature 16.5 C Field
Specific Conductance 423.0 uS/cm Lab
Chloride 53.2 mg/L Lab
Turbidity 1.0 NTU Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 10.7 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 12.3 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.79 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.59 mg/L Lab
Dissolved Oxygen 8.5 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Middle of Lake Opposite Mouth of Salmon Creek (H) Temperature 8.0 C Field
Specific Conductance 437.0 uS/cm Lab
Chloride 51.4 mg/L Lab
Turbidity 1.0 NTU Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 9.6 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 10.6 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.19 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.169 mg/L non-detect Lab
Dissolved Oxygen 9.5 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Middle of Shallow Southern Shelf Temperature 18.0 C Field
Specific Conductance 412.0 uS/cm Lab
Chloride 51.3 mg/L Lab
Turbidity 35.0 NTU Lab
Solids, Total Suspended 47.3 mg/L Lab
Soluble Reactive Phosphorus (as P) 8.4 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 53.7 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.82 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.169 mg/L non-detect Lab
Dissolved Oxygen 8.0 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Lake Source Cooling Outfall Temperature 19.0 C Field
Specific Conductance 419.0 uS/cm Lab
Chloride 53.3 mg/L Lab
Turbidity 50.0 NTU Lab
Solids, Total Suspended 101.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 19.3 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 94.9 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.8 mg/L Lab
Dissolved Oxygen 8.8 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Cayuga Heights Sewage Outfall Temperature 19.0 C Field
Specific Conductance 411.0 uS/cm Lab
Chloride 53.1 mg/L Lab
Turbidity 4.5 NTU Lab
Solids, Total Suspended 13.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 10.4 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 50.6 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.74 mg/L Lab
Dissolved Oxygen 10.4 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab
Ithaca Sewage Outfall Temperature 20.0 C Field
Specific Conductance 414.0 uS/cm Lab
Chloride 53.0 mg/L Lab
Turbidity 4.5 NTU Lab
Solids, Total Suspended 9.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 21.1 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 24.1 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.8 mg/L Lab
Dissolved Oxygen 9.8 mg/L Lab
E. Coli 10.0 Colonies/100 ml non-detect Lab