Big Stream 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
Crystal Springs @ Crystal Springs Road Temperature 15.5 C Field
Specific Conductance 360.0 uS/cm Lab
Solids, Total Suspended 34.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 14.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 50.5 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.09 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.31 mg/L estimated Lab
E. Coli 740.0 Colonies/100 ml Lab
Total Coliform 26500.0 Colonies/100 ml Lab
Chubb Creek @ 14A Temperature 16.0 C Field
Specific Conductance 441.0 uS/cm Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 12.5 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 10.2 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.06 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.16 mg/L non-detect Lab
E. Coli 2140.0 Colonies/100 ml Lab
Total Coliform 23000.0 Colonies/100 ml Lab
Big Stream @ Dundee-Glenora Rd Temperature 19.5 C Field
Specific Conductance 754.0 uS/cm Lab
Solids, Total Suspended 32.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 438.0 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 422.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 3.4 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.55 mg/L Lab
E. Coli 5780.0 Colonies/100 ml Lab
Total Coliform 11000.0 Colonies/100 ml Lab
Big Stream Mouth @ Glenora Point Temperature 19.5 C Field
Specific Conductance 653.0 uS/cm Lab
Solids, Total Suspended 1.25 mg/L Lab
Soluble Reactive Phosphorus (as P) 89.6 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 84.6 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.1 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.36 mg/L Lab
E. Coli 440.0 Colonies/100 ml Lab
Total Coliform 9500.0 Colonies/100 ml Lab
Upstream Dundee Wastewater Plant Temperature 17.0 C Field
Specific Conductance 688.0 uS/cm Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 6.6 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 11.3 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.17 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.16 mg/L non-detect Lab
E. Coli 1880.0 Colonies/100 ml Lab
Total Coliform 19000.0 Colonies/100 ml Lab