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 369.0 uS/cm Lab
Solids, Total Suspended 2.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 8.0 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 18.9 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.12 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.19 mg/L non-detect Lab
E. Coli 760.0 Colonies/100 ml Lab
Total Coliform 16500.0 Colonies/100 ml Lab
Chubb Creek @ 14A Temperature 18.0 C Field
Specific Conductance 468.0 uS/cm Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 5.3 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 9.3 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.09 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.15 mg/L non-detect Lab
E. Coli 2240.0 Colonies/100 ml Lab
Total Coliform 19000.0 Colonies/100 ml Lab
Big Stream @ Dundee-Glenora Rd Specific Conductance 771.0 uS/cm Lab
Solids, Total Suspended 5.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 655.0 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 615.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 4.08 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.49 mg/L Lab
E. Coli 1840.0 Colonies/100 ml Lab
Total Coliform 10000.0 Colonies/100 ml Lab
Big Stream Mouth @ Glenora Point Temperature 21.5 C Field
Specific Conductance 615.0 uS/cm Lab
Solids, Total Suspended 0.63 mg/L non-detect Lab
Soluble Reactive Phosphorus (as P) 17.0 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 28.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.04 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.44 mg/L Lab
E. Coli 60.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab
Upstream Dundee Wastewater Plant Temperature 21.5 C Field
Specific Conductance 644.0 uS/cm Lab
Solids, Total Suspended 1.75 mg/L Lab
Soluble Reactive Phosphorus (as P) 11.7 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 11.5 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.23 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.35 mg/L Lab
E. Coli 1420.0 Colonies/100 ml Lab
Total Coliform 8000.0 Colonies/100 ml Lab