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  3. G6 Great Ocean Road Bridge at Lower Gellibrand
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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 - 160)
ID Date Status Details
#3261 12 Mar 2010 Approved Notes: 1. AHD 1.14
2. NOP 0.450 64 SOP. 0.840 126
3.Rainfall at G6 04.03.10 - 10.03.10 = 46.5ml.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 16.20 0.10 7.28 74.0
2.2m 30.0 15.80 0.10 7.10 72.0
#3321 26 Mar 2010 Approved Notes: 1. AHD 0.59
2. NOP. 0.297 30.8 NOP. 0.613 69.6
3 PH top 7.5
bottom 7.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.5 16.30 0.10 6.24 64.8 0.21
1.6m 10.0 7.5 16.20 0.10 5.86 58.2 0.25
#3361 5 Apr 2010 Approved Notes: 1. AHD 0.53
2. NOP. 0.324 35.9 SOP. 654 80.6
3. PH top 7.0
'' bottom 7.0

4. Black duck (2)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 14.30 0.10 7.27 71.4 0.26
1.6m 15.0 7.0 14.30 0.10 7.28 71.7 0.27
#3383 11 Apr 2010 Approved Notes: 1. AHD 0.83
2. NOP 0.686 122.4 (12.04.10)
SOP 1.006 154.6 (12.04.10)
3. PH top 7.0
6.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 15.00 0.10 7.83 77.4
2.4m 15.0 15.00 0.10 6.98 69.4
#3421 17 Apr 2010 Approved Notes: 1.AHD. 0.86
2.PH top. 7.0 bottom 7.0
3.NOP. 0.754 106.2 SOP. 0.431 58.5
4. Large branches in water in monitoring area
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 15.70 0.10 8.06 80.5 0.25
1.9m 15.0 7.0 14.60 0.10 8.10 79.6 0.26
#3441 23 Apr 2010 Approved Notes: 1.AHD 0.74
2. NOP 0.366 44.5
3. SOP 0.641 77
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 15.70 0.10 7.22 72.2 0.26
1.7m 15.0 7.0 15.50 0.10 7.16 72.2 0.26
#3485 1 May 2010 Approved Notes: 1.AHD 1.40
2.NOP 0.654 114.1 SOP 0.614 103.7
3.Rainfall 23rd to 30th April = 44ml.
4.Platypus on surface of water upstream of G6
5.Aponogeton dist. flowering in drains between Rowans gully and G5.
6.Water just upto bearer at G4.(30.04.10 & today). Rivernook flats and below G4 flooded.Over 150 ducks(Teal, Black and Shellduck) also swans & white headed herons
7. More water below G4 than yesterday - frogs calling (Marsh (?)
Water has not caused flooding on Coe's yet but Rivernook is under water
8.Starlings have moved down to boxthorn around G5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.70 0.10 8.44 81.7 0.26
2.5m 13.50 0.10 8.23 79.8 0.27
#3523 7 May 2010 Approved Notes: 1.AHD 1.30
2.PH top 7.0 bottom 7.5
3. Water in and around drains below G6
(4 Shellduck & 8 Black duck)
3.Apongeton dist. increasing with more water above G5.
4. Properties n&s downstream G5 starting to become covered with water (20 Black duck , 18 Swans)
5. Water just below bearer (N side) at G4. Flooding reduced on Rivernook and downstream
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.0 12.60 0.10 8.76 83.1 0.26
2.4m 10.0 7.5 12.40 0.10 8.96 82.0 0.28
#3561 15 May 2010 Approved Notes: 1.AHD 1.87
2.NOP. 0.967 179.2 SOP 1.628 208.4
3.Rainfall 07.05.10 to 15.05.10 = 44ml
4. Water has drained out of Wetlands and flats up to and past G4. Bridge bearer is above water.
Some water remains in low areas between G5 & G6.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 7.0 11.50 0.10 8.12 74.7 0.29
2.8m 20.0 7.0 11.40 0.20 8.23 76.3 0.32
#3603 21 May 2010 Approved Notes: 1..AHD 0.96
2.Rainfall G6 =7ml 15.05.10 -21.05.10
3.NOP 0.629 107.7 SOP 1.064 161.8
4.Turbidity not tken - ground too slippery
5. 50+Swans, 25 Black duck,2 Shell duck on water at G5.
5. 2 Shellduck, 3 whitefaced herons,2 Swans,40 black duck, 25 Wood duck Below G6
6.Wedgetailed eagle.(2) between G4 -G5.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.50 0.10 9.00 80.7
2.2m 10.40 0.10 8.13 72.1
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