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Observation details

Overview

Estuary Merri River Estuary
Site Fonterra Floating Pontoon
Observation ID #16541
Date and Time Saturday 9th November 2024 10:00am
Approved Approved

Notes

Pacific black duck, purple swamp hen, swallows, chestnut teal.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.30 1.40 10.41 110.6 3.55
Previous 16.7 1.7 12.6 130.6 3.3
Median 16.6 1.20 9.47 87.40 2.4
0.5m 18.40 1.90 10.17 107.5 3.55
Previous 13.0 1.7 16.1 155.9 3.3
Median 16.3 1.20 9.42 87.10 2.4
1.0m 18.40 1.90 9.42 99.9 3.55
Previous 16.6 1.7 11.0 112.9 3.3
Median 16.6 1.20 8.60 83.30 2.4
1.5m 18.30 1.90 8.46 88.6 3.55
Previous 13.0 1.7 15.6 150.1 3.3
Median 16.3 1.20 8.51 81.50 2.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15 8.1
Previous 0.1 33 8.3
Median 0.1 15 8.2
Bottom 1.5 16 8.4
Previous 1.5 20 8.4
Median 1.6 15 8.1

Other details

Max depth 1.70
Previous 1.70
Median 1.70
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