Observation details

Overview

Estuary Merri River Estuary
Site Fonterra Floating Pontoon
Observation ID #14282
Date and Time Saturday 11th September 2021 10:55am
Approved Approved

Notes

Dusky moorhen, Greater cormorant, Chestnut teal.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.30 1.10 8.00 77.9 2.16
Previous 11.2 0.6 7.1 65.0 1.2
Median 17.9 1.10 8.02 77.00 1.9
0.5m 14.20 1.10 7.96 77.8 2.17
Previous 9.0 1.3 8.0 69.7 2.5
Median 19.0 1.10 8.02 87.10 2.0
1.0m 14.20 1.10 7.75 75.4 2.17
Previous 11.2 0.6 6.5 59.6 1.2
Median 17.6 1.20 8.08 73.20 1.9
1.5m 14.10 1.10 7.70 74.6 2.17
Previous 8.9 1.3 8.1 70.0 2.5
Median 18.5 1.20 8.08 75.10 2.0
1.7m 14.10 1.10 7.64 74.0 2.17
Previous 11.2 1.4 8.3 75.1 1.9
Median 18.5 1.20 8.28 75.10 1.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 8.1
Previous 0.1 22 8.0
Median 0.1 12 8.2
Bottom 1.7 10 8.1
Previous 2.5 22 8.0
Median 1.7 14 8.3

Other details

Max depth 1.80
Previous 2.60
Median 1.80
Flow estimate Slow

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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