Sheldrake Creek Synoptic Monitoring Event on August 31, 2021, under Base Flow conditions
Sheldrake 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 |
|---|---|---|---|---|
| Sheldrake Creek Mouth | Specific Conductance | 463.0 uS/cm | Lab | |
| Solids, Total Suspended | 1.0 mg/L | non-detect | Lab | |
| Chloride | 20.0 mg/L | Lab | ||
| Total Phosphorus (as P) | 19.6 ug/L | Lab | ||
| Nitrate-+Nitrite-Nitrogen (as N) | 0.85 mg/L | Lab | ||
| E. Coli | 60.0 Colonies/100 ml | Lab | ||
| Temperature | 20.8 C | Field | ||
| Turbidity | 0.6 NTU | Lab | ||
| Dissolved Oxygen | 6.6 mg/L | Not certifiable | Lab | |
| Soluble Reactive Phosphorus (as P) | 26.3 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Kjeldahl Nitrogen, Total (as N) | 0.33 mg/L | Estimate | Lab | |
| Sheldrake Creek at Hall Rd. | Specific Conductance | 465.0 uS/cm | Lab | |
| E. Coli | 30.0 Colonies/100 ml | Lab | ||
| Chloride | 22.2 mg/L | Lab | ||
| Turbidity | 0.95 NTU | Lab | ||
| Total Phosphorus (as P) | 38.8 ug/L | Lab | ||
| Solids, Total Suspended | 1.0 mg/L | non-detect | Lab | |
| Nitrate-+Nitrite-Nitrogen (as N) | 0.7 mg/L | Lab | ||
| Dissolved Oxygen | 8.8 mg/L | Not certifiable | Lab | |
| Temperature | 21.0 C | Field | ||
| Soluble Reactive Phosphorus (as P) | 41.0 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Sheldrake Creek at Lodi Covert Townline Rd. | Total Phosphorus (as P) | 18.8 ug/L | Lab | |
| Temperature | 19.2 C | Field | ||
| Chloride | 18.9 mg/L | Lab | ||
| Turbidity | 1.8 NTU | Lab | ||
| Nitrate-+Nitrite-Nitrogen (as N) | 1.25 mg/L | Lab | ||
| Solids, Total Suspended | 0.63 mg/L | non-detect | Lab | |
| E. Coli | 200.0 Colonies/100 ml | Lab | ||
| Dissolved Oxygen | 8.2 mg/L | Not certifiable | Lab | |
| Specific Conductance | 435.0 uS/cm | Lab | ||
| Soluble Reactive Phosphorus (as P) | 18.3 ug/L | Exceeded 15 min. holding time for filtration | Lab | |
| Sheldrake Creek at 96a | Specific Conductance | 453.0 uS/cm | Lab | |
| Chloride | 19.8 mg/L | Lab | ||
| Turbidity | 2.1 NTU | Lab | ||
| E. Coli | 280.0 Colonies/100 ml | Lab | ||
| Dissolved Oxygen | 8.4 mg/L | Not certifiable | Lab | |
| Total Phosphorus (as P) | 19.9 ug/L | Lab | ||
| Nitrate-+Nitrite-Nitrogen (as N) | 0.53 mg/L | Lab | ||
| Solids, Total Suspended | 0.63 mg/L | non-detect | Lab | |
| Temperature | 20.4 C | Field | ||
| Soluble Reactive Phosphorus (as P) | 18.8 ug/L | Exceeded 15 min. holding time for filtration | Lab |