Catharine 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
Catharine Creek in Millport Temperature 12.0 C Field
Hydrogen Ion (pH) 8.5 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 409.0 uS/cm Lab
Solids, Total Suspended 2.5 mg/L Lab
Soluble Reactive Phosphorus (as P) 20.1 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 31.1 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.31 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.24 mg/L estimate Lab
E. Coli 80.0 Colonies/100 ml Lab
Total Coliform 3360.0 Colonies/100 ml Lab
Havana Glen Mouth Temperature 11.5 C Field
Hydrogen Ion (pH) 8.5 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 354.0 uS/cm Lab
Solids, Total Suspended 1.75 mg/L Lab
Soluble Reactive Phosphorus (as P) 30.3 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 37.4 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 1.04 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.38 mg/L Lab
E. Coli 140.0 Colonies/100 ml Lab
Total Coliform 11111.0 Colonies/100 ml Lab
Catharine Creek @ Seneca Lake Temperature 10.0 C Field
Hydrogen Ion (pH) 8.25 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 366.0 uS/cm Lab
Solids, Total Suspended 5.75 mg/L Lab
Soluble Reactive Phosphorus (as P) 23.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 40.1 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.44 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.64 mg/L Lab
E. Coli 520.0 Colonies/100 ml Lab
Total Coliform 13333.0 Colonies/100 ml Lab
Upstream of Montour Falls WWTP Temperature 12.0 C Field
Hydrogen Ion (pH) 8.5 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 453.0 uS/cm Lab
Solids, Total Suspended 2.25 mg/L Lab
Soluble Reactive Phosphorus (as P) 24.8 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 31.3 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.45 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.43 mg/L Lab
E. Coli 180.0 Colonies/100 ml Lab
Total Coliform 13333.0 Colonies/100 ml Lab
Downstream of Montour Falls WWTP Hydrogen Ion (pH) 8.25 Unitless (negative logarithm of H ion concentration) Not certifiable Lab
Specific Conductance 405.0 uS/cm Lab
Solids, Total Suspended 4.75 mg/L Lab
Soluble Reactive Phosphorus (as P) 32.4 ug/L Exceeded 15 min. holding time for filtration Lab
Total Phosphorus (as P) 46.9 ug/L Lab
Nitrate-+Nitrite-Nitrogen (as N) 0.62 mg/L Lab
Kjeldahl Nitrogen, Total (as N) 0.58 mg/L Lab
E. Coli 40.0 Colonies/100 ml Lab
Total Coliform 23333.0 Colonies/100 ml Lab