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P2 Great Ocean Road Bridge at Aireys Inlet

Active Physico-Chemical 11-05-2007 - 14-04-2024

Painkalac Creek Estuary

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218 results found (Displaying 1 - 25)
ID Date Status Details
#16118 14 Apr 2024 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.7 17.60 20.80 8.62 90.4 28.50
2.0m 9.0 7.8 17.30 25.30 4.51 46.9 33.80
#16061 10 Mar 2024 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 23.00 22.90 7.44 87.0 34.80
2.2m 9.0 7.6 20.60 26.40 3.97 44.2 37.70
#16023 11 Feb 2024 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 21.70 23.90 8.24 93.7 35.30
2.0m 9.0 7.7 24.70 33.60 7.05 84.7 50.90
#15988 13 Jan 2024 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.3 22.00 17.20 7.89 90.4 26.30
1.8m 10.0 7.7 22.00 40.00 3.99 45.6 56.30
#15928 10 Dec 2023 Pending Notes:

Estuary recently opened and sea water entering estuary especially at high tide
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.5 7.7 20.10 9.10 8.39 92.9 14.06
1.9m 13.5 7.8 20.50 39.70 3.17 35.4 54.10
#15871 12 Nov 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.4 19.40 8.20 8.28 90.2 12.61
2.7m 9.0 7.6 24.40 25.00 3.75 45.0 38.80
#15892 25 Oct 2023 Approved Notes:

Gauge board 1.85m
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 16.00 11.90 10.65 107.9 16.41
2.5m 9.0 7.8 23.10 28.00 4.71 55.0 41.90
#15804 15 Oct 2023 Pending Notes:

Laqua twin pH meter would not calibrate correctly so litmus paper used instead
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.5 16.30 11.00 10.39 106.0 15.45
2.5m 9.0 8.0 22.70 29.80 3.50 41.1 43.90
#15762 10 Sep 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 12.50 14.70 11.77 109.4 18.38
2.4m 9.0 7.8 18.90 40.10 2.38 25.4 52.80
#15771 13 Aug 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.5 10.10 13.90 10.77 95.6 16.47
2.5m 9.0 7.1 16.60 39.50 2.66 27.2 56.40
#15625 9 Jul 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.2 11.90 40.20 10.28 96.1 45.20
2.5m 9.0 7.8 12.60 37.90 10.16 96.4 54.10
#15600 4 Jun 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.9 13.00 11.30 10.50 98.9 14.58
2.5m 9.0 7.2 14.80 16.70 3.51 34.3 21.90
#15531 14 May 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.3 11.30 12.50 10.66 96.6 15.37
2.5m 9.0 7.1 16.60 18.20 1.82 18.6 24.70
#15493 8 Apr 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.5 16.70 16.70 8.46 88.2 22.80
2.4m 9.0 7.7 18.60 20.30 0.15 1.6 28.40
#15374 12 Mar 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 19.60 7.83 93.5 24.48
2.4m 9.0 7.5 20.70 6.24 77.5 33.30
#15281 12 Feb 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.1 21.90 6.78 85.0 24.74
2.4m 10.0 7.1 23.70 5.20 71.7 40.20
#15228 15 Jan 2023 Pending Notes:

Hach meter broken so no temperature, O2, EC readings
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.1 0.00
2.2m 9.0 7.3 0.00
#15185 10 Dec 2022 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 12.0 6.1 16.40 8.40 9.44 96.7 11.99
2.2m 12.0 7.8 18.80 39.10 9.06 97.6 55.80
#15151 13 Nov 2022 Pending Notes:

Laquatwin broken so used filter paper
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 35.0 7.0 22.50 23.60 8.34 99.1 35.50
1.5m 35.0 7.5 17.20 39.90 10.51 111.9 57.00
#15100 22 Oct 2022 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 50.0 5.8 17.00 1.20 8.77 91.8 1.67
1.5m 50.0 7.2 16.60 39.40 10.29 106.7 56.30
#15318 28 Sep 2022 Pending Notes:

Estuary closed

AHD 1.308m
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 12.5 7.3 13.60 10.20 9.86 95.7 13.47
2.0m 12.5 7.9 14.00 41.80 6.12 60.6 49.10
#15041 18 Sep 2022 Approved Notes:

As at 11:00am 18/09/2022 with a water level of 1.924m and berm height of 0.43m a natural opening will not occur before at least a river water level of 2.354m which exceeds flooding height.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.8 13.00 6.30 9.61 92.7 8.53
2.5m 9.0 7.3 14.20 40.90 1.02 10.1 48.40
#15002 11 Sep 2022 Pending Notes:

Without the turbidity tube, the water looked good and clear at the top and good and very clear at the bottom
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 6.6 12.60 12.30 8.78 83.2 15.70
2.0m 6.8 14.00 38.80 3.54 34.7 46.00
#14967 14 Aug 2022 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 50.0 6.3 10.40 21.00 10.79 98.1 24.20
2.3m 50.0 7.5 14.10 37.20 7.56 74.7 53.10
#14917 10 Jul 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 6.3 9.20 5.90 9.51 81.9 7.32
2.5m 9.0 6.7 14.90 39.10 0.12 1.2 55.80
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