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  4. 08-06-2024

M2 Fonterra Floating Pontoon

8 June 2024

Overview Notes Depth Profile Top-Bottom Documents 1 Chart
Observation details

Overview

Estuary Merri River Estuary
Site Fonterra Floating Pontoon
Observation ID #16203
Date and Time Saturday 8th June 2024 10:00am
Approved Approved

Notes

Pied cormorants, australasian grebe, moorhens, australasian coots, purple swamp hens, great cormorant.

Great results - highly oxygenated and well mixed - just need some more rain and flow!  Excellent bird observations again too.  Thanks Jarred.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.60 1.30 13.87 128.0 2.56
Previous 14.6 1.2 15.6 155.0 2.4
Median 16.7 1.30 9.49 111.30 2.4
0.5m 11.50 1.30 14.14 128.1 2.58
Previous 16.7 1.4 6.4 68.5 2.7
Median 16.7 1.30 8.47 78.50 2.4
1.0m 11.50 1.30 12.75 115.2 2.59
Previous 14.5 1.2 13.8 137.9 2.4
Median 16.7 1.30 8.67 101.90 2.5
1.5m 11.50 1.30 12.74 116.5 2.59
Previous 16.7 1.4 5.7 59.5 2.7
Median 16.7 1.30 8.48 76.20 2.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 16 8.0
Previous 0.1 16 8.4
Median 0.1 16 8.1
Bottom 1.5 15 8.0
Previous 1.6 30 8.4
Median 1.7 20 8.1

Other details

Max depth 1.80
Previous 1.70
Median 1.80
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
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