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G2 Old Coach Road Bridge Princetown

Active Physico-Chemical 20-04-2007 - 21-07-2023

Gellibrand River Estuary

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628 results found (Displaying 231 - 240)
ID Date Status Details
#6042 3 Sep 2011 Approved Notes:

1.AHD 0.03
2. NOP 1.051 -1 SOP 1.635 -1
3.Bittern 1, Gtwhite egrets 5, (north wetlands , White headed herons 7 (in estuary)
4.Algae forming on water in wetlands
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 11.10 1.30 10.04 90.6 2.47
3.3m 30.0 12.80 29.00 7.89 89.9 44.91
#6082 9 Sep 2011 Approved Notes: AHD 0.83
2.NOP 1.050 -1 SOP 1.719 -1
3 Very strong (7) wind bringing waves (10cm.+) to fishing platform
4.Hoaryheaded Grebes 16, Swan 1,
Swamp Harrier 1.in North wetlands
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 10.40 0.80 9.79 88.9 1.53
4.0m 30.0 12.60 24.40 7.87 75.7 38.52
#6122 17 Sep 2011 Approved Notes: 1.AHD 0.46
2.NOP 1.053 -1 SOP 1.577 -1
3.North wetland Swans 2, Hoary headed grebes 12, Wood duck 1, Shellduck nesting
4. Small waves at G2.wind driven from north
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 12.80 1.00 9.12 86.4 1.88
3.5m 30.0 12.80 23.20 7.64 84.7 36.69
#6142 23 Sep 2011 Approved Notes: 1.AHD 0.83
2.NOP 1.054 -1 SOP. 1.701 -1
3. Northern wetlands
Harrier1, White eyed ducks 2, hoary heade Grebes 8, Gt white egrets 2, Swamp hens 4, Black duck 2, Grey teal 22.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 13.00 0.50 8.27 78.5 0.94
4.0m 30.0 13.30 25.70 5.70 63.8 40.21
#6166 30 Sep 2011 Pending Notes: 1.AHD 0.64
2.NOP 1.393 -1 SOP 1.926 -1
3.Water circling at boat launching area
4.Birds - north wetlands Coots 5, Purple waterhens 4, Shoveller duck 2, Swamp Harriers 2, White egrets 2, White necked herons 1, White headed herons 8
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 12.60 0.90 7.63 73.8 1.80
3.5m 30.0 13.40 32.50 6.77 80.6 49.67
#6182 7 Oct 2011 Approved Notes: 1.AHD 0.58
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 40.0 13.50 0.20 8.53 82.6 0.40
3.8m 40.0 12.90 0.20 8.33 79.3 0.46
#6202 14 Oct 2011 Approved Notes: 1. AHD 0.27
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.70 0.50 8.83 85.5 0.94
3.5m 13.80 27.40 7.49 84.9 42.58
#6242 21 Oct 2011 Approved Notes: AHD G2 1.48 at 08: 20
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 15.20 0.40 6.90 69.5 0.90
3.6m 20.0 14.00 29.30 4.33 51.3 45.28
#6263 28 Oct 2011 Approved Notes: 1. Very low D.O readings from 2.50m down
2.Strong north wind
3.River bottom at monitoring point very uneven
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 7.0 16.30 0.50 8.52 88.0 1.07
3.8m 20.0 14.10 28.30 1.93 22.9 43.83
#6322 4 Nov 2011 Approved Notes: 1. AHD 0.6
2.Water dark & dirty -twigs & many ti tree flowers in water
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 14.60 0.40 7.43 74.1 0.79
3.8m 30.0 14.60 33.20 3.52 42.9 50.60
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