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Observation details

Overview

Estuary Merri River Estuary
Site Fonterra Floating Pontoon
Observation ID #16984
Date and Time Saturday 14th June 2025 10:10am
Approved Approved

Notes

Kerrie Robertson part of team.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 9.80 1.10 8.75 79.0 2.21
Previous 14.3 1.5 8.4 83.2 2.8
Median 16.7 1.30 8.94 87.40 2.5
0.5m 9.90 1.20 8.71 78.2 2.29
Previous 17.3 1.6 8.9 93.2 3.0
Median 17.1 1.30 9.42 91.80 2.5
1.0m 9.90 1.20 8.60 77.1 2.30
Previous 14.3 1.5 7.8 75.1 2.8
Median 16.7 1.30 8.46 81.50 2.5
1.5m 9.90 1.20 8.33 74.5 2.31
Previous 17.1 1.6 7.8 80.5 3.0
Median 16.9 1.30 8.48 83.30 2.5
2.0m 10.00 1.20 8.42 75.9 2.34
Previous 14.2 1.5 3.8 37.2 2.8
Median 12.9 0.70 5.66 54.20 1.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 7.1
Previous 0.1 23 6.9
Median 0.1 15 8.2
Bottom 2.0 10 7.1
Previous 2.0 28 6.9
Median 1.6 15 8.1

Other details

Max depth 2.10
Previous 2.20
Median 1.75
Flow estimate Slow

Observation Documents

Link Date File name Description
Download 19-08-2025 09:32 2025_08_16_10_50.pdf

Preceding Observations

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