Pony Hollow Creek Synoptic Monitoring Event on July 27, 2017, under Stormwater conditions
Pony Hollow Creek Monitoring Event Graph
This bar graph reports the raw data for each location that was sampled as part of the monitoring event conducted on this date. To view results for individual water quality indicators, click-off other indicators in the legend at the bottom of the graph.
Event Results
Scroll down to view the event results for each monitoring location.
| Location | Analyte | Value | Remarks | Location |
|---|---|---|---|---|
| Pony Hollow Creek @ Driveway Crossing | Temperature | 15.0 C | Field | |
| Hydrogen Ion (pH) | 6.75 Unitless (negative logarithm of H ion concentration) | Not certifiable | Lab | |
| Specific Conductance | 77.5 uS/cm | Lab | ||
| Alkalinity | 23.8 mg CaCO3/L | Sample collected with head space | Lab | |
| Hardness, Total | 29.5 mg CaCO3/L | Lab | ||
| Chloride | 3.1 mg/L | Lab | ||
| Turbidity | 2.8 NTU | Lab | ||
| Solids, Total Suspended | 0.63 mg/L | non-detect | Lab | |
| Soluble Reactive Phosphorus (as P) | 16.6 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Total Phosphorus (as P) | 17.2 ug/L | Blank > 10% | Lab | |
| Nitrate-+Nitrite-Nitrogen (as N) | 0.34 mg/L | Lab | ||
| Kjeldahl Nitrogen, Total (as N) | 0.29 mg/L | estimate | Lab | |
| E. Coli | 160.0 Colonies/100 ml | Lab | ||
| Total Coliform | 3000.0 Colonies/100 ml | Lab | ||
| Pony Hollow Creek @ Connecticut Hill Rd. | Soluble Reactive Phosphorus (as P) | 12.1 ug/L | Exceeded 15 min. holding time for filtration | Lab |
| Total Phosphorus (as P) | 18.0 ug/L | Blank > 10% | Lab | |
| Nitrate-+Nitrite-Nitrogen (as N) | 0.11 mg/L | Lab | ||
| Kjeldahl Nitrogen, Total (as N) | 0.19 mg/L | estimate | Lab | |
| E. Coli | 260.0 Colonies/100 ml | Lab | ||
| Total Coliform | 8500.0 Colonies/100 ml | Lab | ||
| Temperature | 16.0 C | Field | ||
| Hydrogen Ion (pH) | 7.0 Unitless (negative logarithm of H ion concentration) | Not certifiable | Lab | |
| Specific Conductance | 73.1 uS/cm | Lab | ||
| Alkalinity | 24.8 mg CaCO3/L | Sample collected with head space | Lab | |
| Hardness, Total | 29.8 mg CaCO3/L | Lab | ||
| Chloride | 4.7 mg/L | Lab | ||
| Turbidity | 8.4 NTU | Lab | ||
| Solids, Total Suspended | 16.0 mg/L | Lab | ||
| Chaffee Creek @ Route 13 | Temperature | 13.0 C | Field | |
| Hydrogen Ion (pH) | 7.0 Unitless (negative logarithm of H ion concentration) | Not certifiable | Lab | |
| Specific Conductance | 170.0 uS/cm | Lab | ||
| Alkalinity | 62.8 mg CaCO3/L | Sample collected with head space | Lab | |
| Hardness, Total | 72.7 mg CaCO3/L | Lab | ||
| Chloride | 5.2 mg/L | Lab | ||
| Turbidity | 11.0 NTU | Lab | ||
| Solids, Total Suspended | 7.0 mg/L | Lab | ||
| Soluble Reactive Phosphorus (as P) | 18.4 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Total Phosphorus (as P) | 31.1 ug/L | Lab | ||
| Nitrate-+Nitrite-Nitrogen (as N) | 0.27 mg/L | Lab | ||
| Kjeldahl Nitrogen, Total (as N) | 0.1 mg/L | non-detect | Lab | |
| E. Coli | 260.0 Colonies/100 ml | Lab | ||
| Total Coliform | 11000.0 Colonies/100 ml | Lab | ||
| Pony Hollow Creek Wetland @ Mazourek | Temperature | 20.5 C | Field | |
| Hydrogen Ion (pH) | 6.75 Unitless (negative logarithm of H ion concentration) | Not certifiable | Lab | |
| Specific Conductance | 61.0 uS/cm | Lab | ||
| Alkalinity | 23.8 mg CaCO3/L | Sample collected with head space | Lab | |
| Hardness, Total | 27.4 mg CaCO3/L | Lab | ||
| Chloride | 1.0 mg/L | non-detect | Lab | |
| Turbidity | 50.0 NTU | Lab | ||
| Solids, Total Suspended | 43.0 mg/L | Lab | ||
| Soluble Reactive Phosphorus (as P) | 19.3 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Total Phosphorus (as P) | 223.0 ug/L | Lab | ||
| Nitrate-+Nitrite-Nitrogen (as N) | 0.01 mg/L | Lab | ||
| Kjeldahl Nitrogen, Total (as N) | 1.55 mg/L | Lab | ||
| E. Coli | 20.0 Colonies/100 ml | Lab | ||
| Total Coliform | 12500.0 Colonies/100 ml | Lab | ||
| Pony Hollow Creek @ Cayuta Rd. | Temperature | 14.0 C | Field | |
| Hydrogen Ion (pH) | 7.25 Unitless (negative logarithm of H ion concentration) | Not certifiable | Lab | |
| Specific Conductance | 143.0 uS/cm | Lab | ||
| Alkalinity | 48.5 mg CaCO3/L | Sample collected with head space | Lab | |
| Hardness, Total | 62.5 mg CaCO3/L | Lab | ||
| Chloride | 8.3 mg/L | Lab | ||
| Turbidity | 6.6 NTU | Lab | ||
| Solids, Total Suspended | 2.0 mg/L | Lab | ||
| Soluble Reactive Phosphorus (as P) | 29.1 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Total Phosphorus (as P) | 23.3 ug/L | Blank > 10% | Lab | |
| Nitrate-+Nitrite-Nitrogen (as N) | 0.71 mg/L | Lab | ||
| Kjeldahl Nitrogen, Total (as N) | 0.21 mg/L | estimate | Lab | |
| E. Coli | 160.0 Colonies/100 ml | Lab | ||
| Total Coliform | 8000.0 Colonies/100 ml | Lab |