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G4 Bridge at Rivernook

Active Physico-Chemical 21-04-2007 - 15-03-2024

Gellibrand River Estuary

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171 results found (Displaying 11 - 20)
ID Date Status Details
#15533 19 May 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.2 10.60 0.20 10.25 97.7 0.31
5.0m 10.0 7.2 10.30 0.20 10.22 97.2 0.31
#15489 21 Apr 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.0 7.0 14.40 0.20 8.70 90.9 0.32
5.0m 14.0 7.0 14.10 0.20 8.71 90.0 0.32
#15371 24 Mar 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 11.0 7.1 16.50 0.20 7.88 85.9 0.28
4.9m 11.0 7.0 17.80 26.20 4.24 47.3 35.20
#15285 10 Feb 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.1 17.60 0.20 7.43 83.0 0.30
4.8m 15.0 7.0 17.40 0.20 7.44 82.4 0.30
#15255 21 Jan 2023 Approved Notes:

EC stabilized for bottom 2 values only
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 11.0 7.2 17.90 7.17 80.7 0.28
4.8m 11.0 7.1 18.30 5.51 62.5 32.40
#15181 16 Dec 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 24.0 7.1 14.50 0.20 8.91 93.2 0.29
5.0m 24.0 7.1 14.20 0.20 8.93 92.4 0.29
#15140 18 Nov 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.0 7.0 14.60 0.20 8.59 89.9 0.26
5.0m 19.0 6.7 14.40 0.20 8.55 88.9 0.26
#15086 21 Oct 2022 Approved Notes:

Dried reeds on bridge from end to end.

2 weights attached to probe

Many eddies in water

Bottom turbidity+pH not done  due to strong drag

Flow very fast
G4_Rivernook_21st_Oct.2022_.pdf
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 27.0 6.8 14.70 0.20 6.54 68.7 0.23
5.8m 27.0 14.70 0.20 6.49 68.2 0.23
#15025 16 Sep 2022 Approved Notes:

Heavy forward drag on probe at all depths.
G4_Rivernook_16th_Sept._2022_.pdf
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.0 7.5 11.30 0.20 9.85 95.7 0.29
5.0m 19.0 6.9 11.00 0.20 9.91 95.5 0.29
#14957 19 Aug 2022 Approved Notes:

Extra weights required. Meter attached to weights.

 

 

Deep, dragging with flow so not on bottom.
G4_Rivernook_19th_August_2022_.pdf
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 50.0 6.4 11.10 8.22 79.1 0.23
5.9m 50.0 11.00 8.07 77.3 0.23
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