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 14.5 C Field
Hydrogen Ion (pH) 7.25 Unitless (negative logarithm of H ion concentration) Not Certifiable Lab
Specific Conductance 246.0 uS/cm Lab
Hardness, Total 95.5 mg CaCO3/L Lab
Chloride 20.2 mg/L Lab
Turbidity 38.0 NTU Lab
Solids, Total Suspended 33.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 89.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 154.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.29 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 1.09 mg/L Lab
Dissolved Oxygen 7.4 mg/L Lab
E. Coli 20000.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab
Chubb Creek @ 14A Temperature 14.5 C Field
Hydrogen Ion (pH) 7.0 Unitless (negative logarithm of H ion concentration) Not Certifiable Lab
Specific Conductance 237.0 uS/cm Lab
Hardness, Total 77.5 mg CaCO3/L Lab
Chloride 27.0 mg/L Lab
Turbidity 100.0 NTU Lab
Solids, Total Suspended 54.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 95.0 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 210.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.39 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 1.25 mg/L Lab
Dissolved Oxygen 7.7 mg/L Lab
E. Coli 27500.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab
Big Stream @ Dundee-Glenora Rd Temperature 16.0 C Field
Hydrogen Ion (pH) 7.25 Unitless (negative logarithm of H ion concentration) Not Certifiable Lab
Specific Conductance 274.0 uS/cm Lab
Hardness, Total 96.3 mg CaCO3/L Lab
Chloride 28.2 mg/L Lab
Turbidity 140.0 NTU Lab
Solids, Total Suspended 105.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 98.7 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 240.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.66 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 1.71 mg/L Lab
Dissolved Oxygen 7.4 mg/L Lab
E. Coli 34000.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab
Big Stream Mouth @ Glenora Point Temperature 15.5 C Field
Hydrogen Ion (pH) 7.75 Unitless (negative logarithm of H ion concentration) Not Certifiable Lab
Specific Conductance 300.0 uS/cm Lab
Hardness, Total 108.0 mg CaCO3/L Lab
Chloride 31.5 mg/L Lab
Turbidity 220.0 NTU Lab
Solids, Total Suspended 192.0 mg/L Lab
Soluble Reactive Phosphorus (as P) 91.2 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 325.0 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 2.16 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 2.23 mg/L Lab
Dissolved Oxygen 7.8 mg/L Lab
E. Coli 64500.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab
Upstream Dundee Wastewater Plant Temperature 15.5 C Field
Soluble Reactive Phosphorus (as P) 99.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 211.0 ug/L Lab
E. Coli 35500.0 Colonies/100 ml Lab
Total Coliform 100000.0 Colonies/100 ml TNTC - min. estimate Lab