STATION TOT 3 TOT 3 TOT 3 TOT 3 TOT 3 TOT 3
Date 4/21/2009 3/19/2009 2/19/2009 1/22/2009 11/20/2008 10/16/2008
Time 12:45 11:45 11:55 12:50 11:45 11:40
Weather part cloudy sunny overcast part cloudy overcast sunny
Tidal Level High-Ebb ebb High-ebb High-ebb High-ebb High-flood
Flow Rate (kt) 7.5 2.6 4.6 0.5 2.6 4.6
Water Color normal normal normal normal normal normal
Max. Water Depth (m) 0.9 1.4 1.3 NA NA NA
Air Temperature (*C) 22 25 9 5 6.5 25.5
Water Temperature (*C) 18 11.5 7 0 8 21
Transparency Tube (cm) 40 60 70 98 64 26
Secchi Depth (cm) 60 80 60 107 80 38
Transparency Depth (cm) 60 80 70 107 80 38
D.O. (Lamotte) Trial #1 8 10.2 10.2 11.2 8.5 5
D.O. (Lamotte) Trial #2 9.2 9.6 10.8 12 8.5 5.4
D.O. Average 8.6 9.9 10.5 11.6 8.5 5.2
D.O. Saturation (%) 93 93 86 80 73 61
pH (Lamotte) 7 7 7 7 7.2 7
pH (Hannah Meter) 7.5 7.7 7.9 7.5    
Salinity (reftractometer-ppt) 3 0 6 5 5 5
Nitrate (vacu-vials/Spec 20-ppm) NA 0.18 NA 0.34 0.11 0.19
Phosphate (vacu-vials/Spec 20-ppm) NA 0.08 NA 0.04 0.03 0