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G6 Great Ocean Road Bridge at Lower Gellibrand

Retired Physico-Chemical 20-04-2007 - 11-03-2017

Gellibrand River Estuary

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227 results found (Displaying 151 - 175)
ID Date Status Details
#988 20 Sep 2008 Approved Notes: strong west wind. 10ml rain overnight.
Upstream from G5= 12 Grey Heron, 4 Plover, 3 abandoned swans nests- no water.
Dowstream from G5= 15 mountain duck in drainage channel
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 11.20 0.10 8.20 75.3
2.5m 30.0 10.80 0.10 8.60 78.0
#1080 13 Sep 2008 Approved Notes: Water on the flats almost completely gone.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 13.90 0.10 9.01 85.1
3.0m 30.0
#1081 6 Sep 2008 Approved Notes: Water receding on the flats.
Water red-brown in colour.
Big drop in river height.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 10.20 0.10 10.08 90.3
2.9m 30.0 10.00 0.10 10.03 89.4
#1721 30 Aug 2008 Approved Notes: water reddish brown
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 10.10 0.10 10.18 90.4
3.0m 30.0 9.80 0.10 9.95 88.3
#1082 24 Aug 2008 Approved Notes: Sampling incomplete due to drift.
Flats flooded.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 40.0 9.00 0.10 9.73 84.0
3.0m 40.0 8.90 0.10 9.86 85.6
#1079 16 Aug 2008 Approved Notes: sampling incomplete due to drift.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 50.0 9.70 0.10 8.18 72.0
3.0m 50.0
#1078 9 Aug 2008 Approved Notes: The flats have not flooded despite good rainfall. Flows are low for this time of year.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 8.50 0.20 11.04 94.3
2.9m 30.0 8.30 0.20 10.78 92.2
#1077 3 Aug 2008 Approved Notes: Water very red-brown with lots of grass and leaves
Inflow from Midway's logging operations is much cleaner than what is coming from upstream.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 60.0 9.30 0.20 8.88 77.1
3.3m 60.0 9.10 0.20 8.00 73.0
#929 26 Jul 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 8.00 0.20 10.15 86.3
3.0m 15.0
#928 18 Jul 2008 Approved Notes: River dark brown. Lots of floating grass.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 8.70 0.10 9.54 81.9
2.5m 20.0 8.60 0.20 9.37 80.5
#927 12 Jul 2008 Approved Notes: Readings at depth less accurate.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 50.0 9.00 0.20 9.36 80.9
3.0m 50.0 8.80 0.20 9.24 79.7
#926 5 Jul 2008 Approved Notes: 150 black swans, a teal on the river below bridge.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 10.20 0.10 10.34 90.7
3.1m 30.0 9.70 0.10 10.78 95.0
#925 27 Jun 2008 Approved Notes: Considerable rain
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 11.30 0.10 8.58 77.8
3.0m 10.0 10.90 0.10 8.75 79.2
#922 20 Jun 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.00 0.10 8.46 74.3
3.0m
#924 14 Jun 2008 Approved Notes: 19 mL rain in last 48 hours.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 11.00 0.10 7.39 67.3
2.3m 15.0 11.00 0.10 7.48 67.6
#723 6 Jun 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 10.70 0.10 9.95 87.0
2.0m 10.0 10.50 0.10 10.02 98.1
#721 31 May 2008 Approved Notes: Very calm no wind, drizzly. Water levels have dropped very quickly.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 9.80 0.10 8.69 77.2
2.0m 15.0 9.70 0.10 9.11 80.9
#522 24 May 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 9.60 0.10 9.98 87.8
1.8m 20.0 9.50 0.10 9.84 85.0
#501 16 May 2008 Approved Notes: River is brown in colour and at summer levels.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 11.20 0.10 7.40 67.5
1.7m 10.0 10.90 0.10 7.56 68.1
#473 12 May 2008 Approved Notes: Water brown colour. Melanoxylon in seed.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.30 0.10 8.02 75.9
1.9m 12.80 0.10 8.11 76.8
#472 6 May 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 12.00 0.10 7.49 69.0
2.5m 15.0 11.70 0.10 7.52 69.7
#486 25 Apr 2008 Approved Notes: Tempersture fluctuations, lots of bubbles (fish or eels maybe??)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 11.60 0.10 7.55 69.6
1.7m 10.0 11.60 0.10 7.50 68.7
#485 12 Apr 2008 Approved Notes: Overnight rain 6ml.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 15.30 0.10 6.83 66.6
1.8m 15.0 14.50 0.10 6.84 68.8
#372 8 Apr 2008 Approved Notes: Notes show river height of 2.70m at 10.10am.
River has two different flows. On the west side the flow is downstream and the east is upstream.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 17.10 0.10 5.77 60.2
2.7m 15.60 0.40 5.58 61.2
#424 5 Apr 2008 Approved Notes: Rainfall. 1/4/08 - 3/4/08 5ml
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 14.50 0.10 7.50 75.0
2.2m 15.0 14.00 0.10 7.51 73.3
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