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B2 Boat Ramp Jetty

Active Physico-Chemical 20-01-2008 - 20-03-2024

Barwon River Estuary

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227 results found (Displaying 151 - 175)
ID Date Status Details
#9693 2 Jul 2015 Approved Notes: Salinity checked, but calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.3 11.50 32.27 10.64 97.4 46.10
1.5m 9.0 8.1 11.40 32.48 10.59 97.0 46.40
#9647 4 Jun 2015 Approved Notes: EC checked but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.3 10.35 28.21 10.90 98.0 40.30
1.2m 9.0 8.7 10.15 28.28 10.99 98.1 40.40
#9589 7 May 2015 Approved Notes: Salinity checked, but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.7 13.00 37.73 10.20 97.0 53.90
1.5m 9.0 7.8 12.95 37.73 10.09 95.9 53.90
#9466 2 Apr 2015 Approved Notes: Salinity checked, but calibration not required.
Unusually, the EC/salinity readings at B2 were slightly higher than those at both B1 and B5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 17.45 38.50 9.03 94.1 55.00
1.5m 9.0 8.1 17.60 38.43 8.92 93.1 54.90
#9435 5 Mar 2015 Approved Notes: Salinity checked but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 18.10 38.01 8.86 94.0 54.30
1.4m 9.0 8.0 18.45 37.80 8.69 92.8 54.00
#9370 5 Feb 2015 Approved Notes: Numerous Australian White Ibis seen on the exposed mudbank just downstream form B2.
Conductivity checked but calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 8.2 18.80 37.66 8.72 93.6 53.80
0.9m 13.0 8.0 18.70 37.66 8.70 92.8 53.80
#9289 5 Jan 2015 Approved Notes: Salinity checked, but calibration not required.
Observers: Jackie Scally, John Burke (Barwon Heads Sustainability Gp), Graham Phipps (CCMA)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 20.70 39.20 8.25 92.0 56.00
1.4m 9.0 7.9 20.70 39.13 8.18 91.0 55.90
#9250 4 Dec 2014 Approved Notes: Salinity checked. Calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 20.60 37.03 8.37 94.3 52.90
1.7m 9.0 8.0 20.40 37.10 8.38 93.9 53.00
#9202 6 Nov 2014 Approved Notes: Salinity checked but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.5 8.1 17.10 33.11 8.87 92.4 47.30
1.6m 13.5 8.1 16.45 33.95 8.73 89.4 48.50
#9146 3 Oct 2014 Approved Notes: Conductivity checked, but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 14.15 28.70 10.56 102.8 41.00
1.7m 9.0 8.0 14.05 28.63 10.57 102.3 40.90
#9097 5 Sep 2014 Approved Notes: Salinity checked, but calibration not required.
6 x spoonbills in flight
3 x Lt pied cormorants
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 12.75 17.92 10.20 96.3 25.60
1.5m 9.0 7.9 12.70 30.80 10.44 95.8 44.00
#9047 7 Aug 2014 Approved Notes: EC checked, but calibration not required.
Note: Calibration check passed, but this was at a reading of 12.38 which is outside the 12.880+/-3% range of 12.49-13.27.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 8.0 11.25 11.20 11.36 102.7 16.00
1.5m 13.0 8.0 11.90 31.36 11.43 104.0 44.80
#8988 4 Jul 2014 Approved Notes: Conditions, cold and windy.
Bottom sample could not be obtained. Van Doorn apparatus cracked so that elastic-rubber catches in slit, preventing the end plug from closing when the weight is released.
Salinity checked, but calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 24.0 7.9 9.95 22.40 11.49 102.3 32.00
0.9m 24.0 9.95 22.19 11.44 101.8 31.70
#8901 6 Jun 2014 Approved Notes: Seal observed swimming approx 200m downstream from B2
Light wind blowing
Salinity checked but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 13.80 33.39 10.27 98.1 47.70
1.4m 9.0 8.0 13.75 33.25 10.13 96.7 47.50
#8848 1 May 2014 Approved Notes: Salinity checked , but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.8 13.85 37.52 10.27 100.0 53.60
1.3m 9.0 7.8 13.80 37.52 10.33 100.3 53.60
#8811 3 Apr 2014 Approved Notes: Very calm conditions.
Salinity checked but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 18.00 39.48 8.25 86.9 56.40
1.6m 9.0 7.9 18.15 39.27 8.14 86.1 56.10
#8761 6 Mar 2014 Approved Notes: Salinity checked, but meter did not require calibration
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 18.00 38.92 9.20 97.1 55.60
1.0m 9.0 8.0 18.15 38.92 9.13 96.6 55.60
#8706 6 Feb 2014 Approved Notes: Salinity checked, but calibration not required.
pH meter "Upper" replaced usual meter.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.8 20.05 38.22 8.95 99.3 54.60
1.1m 9.0 7.8 19.95 38.22 8.92 98.7 54.60
#8647 2 Jan 2014 Approved Notes: Turbidity <8, but database won't accept that.
Salinity checked but calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 8.0 7.7 18.45 37.03 8.90 96.3 52.90
1.4m 8.0 7.6 18.35 37.03 8.92 96.1 52.90
#8612 5 Dec 2013 Approved Notes: Cold and windy weather conditions.
Meter was checked for salinity, but calibration not required
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 7.7 16.15 37.59 9.86 102.1 53.70
1.6m 13.0 7.7 16.35 37.52 9.74 101.3 53.60
#8631 7 Nov 2013 Approved Notes: 1. Light SW winds
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 7.5 16.60 35.70 9.88 102.4 51.00
1.4m 13.0 7.6 16.50 35.77 9.91 102.3 51.10
#8515 6 Oct 2013 Approved Notes: Water brown-coloured. Some floating scum.
Light wind.
Salinity checked. Calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 70.0 8.0 15.45 1.94 9.00 90.9 2.77
1.7m 70.0 7.6 15.35 1.97 8.88 89.6 2.81
#8473 5 Sep 2013 Approved Notes: Salinity check performed. Salinity calibration not not required.
There appeared to be a slightly oily film on surface at this siite.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 8.0 7.9 14.95 30.38 9.68 95.2 43.40
1.1m 8.0 8.1 14.55 36.12 9.90 96.7 51.60
#8423 1 Aug 2013 Approved Notes: Electrical conductivity check performed using 0.1M KCl, but calibration not required.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 12.35 24.85 10.26 95.9 35.50
1.6m 9.0 7.6 12.25 26.88 10.25 95.2 38.40
#8362 4 Jul 2013 Approved Notes: 1. waves over ramp
2. NW gale222
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.8 12.00 36.47 11.41 108.1 52.10
2.0m 15.0 7.9 12.00 36.47 11.38 107.6 52.10
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