Observation details

Overview

Estuary Painkalac Creek Estuary
Site Great Ocean Road Bridge at Aireys Inlet
Observation ID #14212
Date and Time Tuesday 9th June 2020 09:45am
Approved Approved

Notes

i estimated the berm height around 0.9m - 1.0m in height between the river water level and the top of the berm.

Someone might pick up on it as well but obviously the water has gotten deeper but the height i measured the at is shallower than it was last time (2.65m). i'm not sure what happened there and if something is now in the water in the location i was sampling or if perhaps I've moved slightly and there was a depression in the location i was originally at. AHD height has increased from the last time (May 28th - 1.76m AHD) though to 1.86m today

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.30 10.80 11.19 98.6 13.16
Previous 13.0 12.8 12.6 119.7 16.4
Median 14.5 14.00 10.07 93.80 18.5
0.5m 10.90 11.90 12.62 112.4 14.52
Previous 12.2 12.3 10.2 94.1 15.5
Median 15.1 14.10 10.07 93.80 18.8
1.0m 11.00 12.40 12.78 114.0 15.14
Previous 13.5 15.5 9.3 89.7 19.7
Median 14.9 17.40 9.34 92.90 23.3
1.5m 11.40 13.30 12.38 111.3 16.33
Previous 11.7 13.9 10.9 100.1 17.2
Median 15.0 18.00 9.42 93.90 23.5
2.0m 13.40 16.80 6.60 62.3 21.28
Previous 16.3 23.9 4.1 42.0 31.3
Median 16.6 22.90 6.34 69.10 31.3
2.4m 15.20 21.70 2.75 27.0 28.00
Previous 16.6 24.0 3.1 32.2 31.7
Median 17.4 22.90 7.22 76.10 31.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.0
Previous 0.1 9 8.4
Median 0.1 9 7.7
Bottom 2.4 9 7.8
Previous 2.5 14 8.1
Median 2.3 9 7.8

Other details

Max depth 2.50
Previous 2.60
Median 2.43
Flow estimate N/A

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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