Observation details

Overview

Estuary Merri River Estuary
Site Fonterra Floating Pontoon
Observation ID #14242
Date and Time Saturday 14th August 2021 11:05am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.30 0.60 7.22 66.0 1.12
Previous 9.0 1.3 8.0 69.7 2.5
Median 19.0 1.10 8.02 87.10 2.0
0.5m 11.20 0.60 7.12 65.0 1.16
Previous 10.9 1.2 8.5 77.0 1.7
Median 19.0 1.10 8.48 87.10 1.9
1.0m 11.20 0.60 6.98 59.4 1.16
Previous 8.9 1.3 8.1 70.0 2.5
Median 18.5 1.20 8.08 75.10 2.0
1.5m 11.20 0.60 6.51 59.6 1.15
Previous 11.2 1.4 8.3 75.1 1.9
Median 18.5 1.20 8.28 75.10 1.9
2.0m 11.10 0.60 6.57 54.6 1.15
Previous 11.2 1.4 6.7 57.2 2.0
Median 20.0 1.40 6.66 57.20 2.0
2.5m 11.10 0.60 5.95 54.5 1.15
Previous 20.0 0.5 2.1 22.7 1.0
Median 20.0 0.50 2.07 22.70 1.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 22 8.0
Previous 0.1 9 8.2
Median 0.1 12 8.3
Bottom 2.5 22 8.0
Previous 1.7 9 8.3
Median 1.7 14 8.3

Other details

Max depth 2.60
Previous 1.80
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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