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  5. 25-10-2023

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P2 Great Ocean Road Bridge at Aireys Inlet

25 October 2023

Observation details

Overview

Estuary Painkalac Creek Estuary
Site Great Ocean Road Bridge at Aireys Inlet
Observation ID #15892
Date and Time Wednesday 25th October 2023 15:16pm
Approved Approved

Notes

Gauge board 1.85m

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.00 11.90 10.65 107.9 16.41
Previous 16.7 11.2 10.3 106.7 15.8
Median 14.4 16.40 9.50 94.10 23.0
0.5m 16.20 10.70 10.64 108.3 14.95
Previous 11.9 15.1 11.3 103.3 18.6
Median 14.4 16.40 9.46 93.80 23.0
1.0m 16.20 10.70 10.78 109.3 15.00
Previous 19.0 21.1 8.7 95.3 29.7
Median 15.4 31.30 8.40 90.40 40.3
1.5m 16.30 11.20 10.67 109.0 15.64
Previous 17.7 34.1 6.9 71.4 44.5
Median 14.7 31.30 8.22 89.70 40.3
2.0m 22.30 26.50 5.31 61.1 39.20
Previous 22.7 29.8 3.5 41.1 43.9
Median 16.6 29.10 5.13 59.10 38.4
2.5m 23.10 28.00 4.71 55.0 41.90
Previous 18.9 40.1 2.4 25.4 52.8
Median 16.3 29.10 5.20 60.60 38.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.2
Previous 0.1 9 7.5
Median 0.1 9 7.0
Bottom 2.7 9 7.8
Previous 2.5 9 8.0
Median 2.4 9 7.5

Other details

Max depth 2.80
Previous 2.60
Median 2.50
Flow estimate N/A

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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