Canoga Creek 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
Canoga Creek North Branch Temperature 10.5 C Field
Hydrogen Ion (pH) 8.0 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 1788.0 uS/cm Lab
Alkalinity 238.0 mg CaCO3/L Sample collected with head space Lab
Hardness, Total 819.0 mg CaCO3/L Lab
Chloride 50.1 mg/L Lab
Turbidity 3.6 NTU Lab
Solids, Total Suspended 1.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 20.5 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 22.3 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.42 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.12 mg/L non-detect Lab
E. Coli 20.0 Colonies/100 ml Lab
Total Coliform 340.0 Colonies/100 ml Lab
Canoga Creek South Branch Temperature 8.5 C Field
Hydrogen Ion (pH) 8.25 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 847.0 uS/cm Lab
Alkalinity 213.0 mg CaCO3/L Sample collected with head space Lab
Hardness, Total 410.0 mg CaCO3/L Lab
Chloride 52.8 mg/L Lab
Turbidity 2.5 NTU Lab
Solids, Total Suspended 2.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 31.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 31.8 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.3 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.12 mg/L non-detect Lab
E. Coli 520.0 Colonies/100 ml Lab
Total Coliform 6105.0 Colonies/100 ml Lab