| CBGS - Totuskey Creek, Water Quality Monitoring | |||||||||||
| Date of Testing: | 21-Feb-07 | ||||||||||
| Rainfall (mm) During Past Week >>> | Past 7 days | Day of testing | 1 day prior | 2 days prior | 3 days prior | 4 days prior | 5 days prior | 6 days prior | 7 days prior | ||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||
| Hydrolab Calibration (Metadata) | |||||||||||
| Date | Time | Room Temp (ºC) | BP (mm Hg) | Theor Sat D.O. | D.O. | pH "zero" (7.0) | ph "slope" (4 or 10) | SpC (ms) | Depth | Batt Volt | |
| Pre-Cal | 2/21 | 12:30 | 21.8 | 759 | 8.76 | 4.01 | 7.75 | 4.04 | 12.88 | 0.0 | 3.1 |
| Calibrated | 7.00 | 4.00 | 12.89 | 0.0 | |||||||
| Post-Cal | 2/21 | not working | |||||||||
| Station TOT1 | |||||||||||
| Time of Testing: | 11:40 | Hours Spent Monitoring: | 1 | ||||||||
| Surface State | Flow Rate (kt) | Weather | Water Color | Tidal Elevation | Tidal Current | ||||||
| Calm | normal | Sunny | Normal | Non-Tidal | Ebb | ||||||
| Air Temp (ºC) | 15.8 | Hydrolab Data (Quanta Model) | |||||||||
| Water Temp (ºC) | 8.0 | Surface | Benthic | ||||||||
| Depth of Water Column (m) | 1.4 | Temperature | |||||||||
| Secchi Depth (m) | 1.0 | D.O. (ppm) | |||||||||
| Transparency Tube Depth (cm) | 77 | pH | |||||||||
| D.O. (ppm), LaMotte, Trial #1 | 11.2 | Depth | |||||||||
| D.O. (ppm), LaMotte, Trial #2 | 10.7 | Salinity | |||||||||
| pH, LaMotte | 6.5 | Turbidity (NTU) | |||||||||
| pH kit used | Chloroph. Red | ||||||||||
| Salinity (ppt), Refractometer (Sper Scientific #300011) | 3 | Nitrates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Fecal Coliform per 100 mL (E.Coli, via Coliscan Easygel) | na | Phosphates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Station TOT2 | |||||||||||
| Time of Testing: | 12:17 | Hours Spent Monitoring: | 1 | ||||||||
| Surface State | Flow Rate (kt) | Weather | Water Color | Tidal Elevation | Tidal Current | ||||||
| Calm | normal | Sunny | Normal | Falling | Ebb | ||||||
| Air Temp (ºC) | 16.0 | Hydrolab Data (Quanta Model) | |||||||||
| Water Temp (ºC) | 7.4 | Surface | Benthic | ||||||||
| Depth of Water Column (m) | 0.5 | Temperature | |||||||||
| Secchi Depth (m) | 0.4 | D.O. (ppm) | |||||||||
| Transparency Tube Depth (cm) | 57 | pH | |||||||||
| D.O. (ppm), LaMotte, Trial #1 | 11.8 | Depth | |||||||||
| D.O. (ppm), LaMotte, Trial #2 | 12.0 | Salinity | |||||||||
| pH, LaMotte | 6.4 | Turbidity (NTU) | |||||||||
| pH kit used | Chloroph. Red | ||||||||||
| Salinity (ppt), Refractometer (Sper Scientific #300011) | 4 | Nitrates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Fecal Coliform per 100 mL (E.Coli, via Coliscan Easygel) | na | Phosphates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Station TOT3 | |||||||||||
| Time of Testing: | 15:00 | Hours Spent Monitoring: | 1 | ||||||||
| Surface State | Flow Rate (kt) | Weather | Water Color | Tidal Elevation | Tidal Current | ||||||
| Ripple | normal | Partly Cloudy | Normal | Rising | Flood | ||||||
| Air Temp (ºC) | 10.5 | Hydrolab Data (Quanta Model) | |||||||||
| Water Temp (ºC) | 5.5 | Surface | Benthic | ||||||||
| Depth of Water Column (m) | 1.2 | Temperature | |||||||||
| Secchi Depth (m) | 0.5 | D.O. (ppm) | |||||||||
| Transparency Tube Depth (cm) | 39 | pH | |||||||||
| D.O. (ppm), LaMotte, Trial #1 | 12.5 | Depth | |||||||||
| D.O. (ppm), LaMotte, Trial #2 | 12.0 | Salinity | |||||||||
| pH, LaMotte | 5.5 | Turbidity (NTU) | |||||||||
| pH kit used | Chloroph. Red | ||||||||||
| Salinity (ppt), Refractometer (Sper Scientific #300011) | 5 | Nitrates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Fecal Coliform per 100 mL (E.Coli, via Coliscan Easygel) | na | Phosphates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Station TOT4 | |||||||||||
| Time of Testing: | 14:00 | Hours Spent Monitoring: | 1 | ||||||||
| Surface State | Flow Rate (kt) | Weather | Water Color | Tidal Elevation | Tidal Current | ||||||
| Calm | normal | Partly Cloudy | Normal | Rising | Flood | ||||||
| Air Temp (ºC) | 14.0 | Hydrolab Data (Quanta Model) | |||||||||
| Water Temp (ºC) | 5.2 | Surface | Benthic | ||||||||
| Depth of Water Column (m) | 2.1 | Temperature | 4.5 | 3.8 | |||||||
| Secchi Depth (m) | na | D.O. (ppm) | 7.90 | 7.55 | |||||||
| Transparency Tube Depth (cm) | 29 | pH | 8.83 | 8.34 | |||||||
| D.O. (ppm), LaMotte, Trial #1 | 15.4 | Depth | 0.1 | 2.0 | |||||||
| D.O. (ppm), LaMotte, Trial #2 | 15.0 | Salinity | 10.5 | 10.2 | |||||||
| pH, LaMotte | 8.5 | Turbidity (NTU) | 34 | 32 | |||||||
| pH kit used | Phenol Red | ||||||||||
| Salinity (ppt), Refractometer (Sper Scientific #300011) | 10 | Nitrates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Fecal Coliform per 100 mL (E.Coli, via Coliscan Easygel) | na | Phosphates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Station LITTOT | |||||||||||
| Time of Testing: | 12:57 | Hours Spent Monitoring: | 1 | ||||||||
| Surface State | Flow Rate (kt) | Weather | Water Color | Tidal Elevation | Tidal Current | ||||||
| Calm | normal | Overcast | Normal | Falling | Ebb | ||||||
| Air Temp (ºC) | 15.7 | Hydrolab Data (Quanta Model) | |||||||||
| Water Temp (ºC) | 7.0 | Surface | Benthic | ||||||||
| Depth of Water Column (m) | 1.5 | Temperature | |||||||||
| Secchi Depth (m) | 0.6 | D.O. (ppm) | |||||||||
| Transparency Tube Depth (cm) | 52 | pH | |||||||||
| D.O. (ppm), LaMotte, Trial #1 | 11.9 | Depth | |||||||||
| D.O. (ppm), LaMotte, Trial #2 | 12.4 | Salinity | |||||||||
| pH, LaMotte | 6.4 | Turbidity (NTU) | |||||||||
| pH kit used | Chloroph. Red | ||||||||||
| Salinity (ppt), Refractometer (Sper Scientific #300011) | 4 | Nitrates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||
| Fecal Coliform per 100 mL (E.Coli, via Coliscan Easygel) | na | Phosphates (ppm) (Chemetrics Vacu-vial, w/ Spec 20D+) | na | ||||||||