Observation details

Overview

Estuary St George River Estuary
Site St George STG1 Phys/Chem
Observation ID #12969
Date and Time Friday 1st March 2019 13:25pm
Approved Approved

Notes

IEC Site. Mouth Open.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 26.50 15.50 7.43 99.9 23.92
Previous 24.3 16.8 5.7 72.0 27.2
Median 22.8 8.80 6.36 75.70 14.8
0.5m 25.60 18.70 5.60 75.6 30.30
Previous 21.7 8.8 6.4 75.7 14.7
Median 22.8 8.80 6.99 85.00 14.8
1.0m 26.30 29.20 1.91 27.6 45.26
Previous 24.5 32.7 3.3 47.0 50.0
Median 22.1 29.70 2.14 30.60 45.9
1.5m 25.60 32.70 0.94 13.5 49.96
Previous 21.1 28.0 2.0 25.7 43.4
Median 22.1 29.70 2.14 30.60 45.9
1.8m 24.40 33.40 0.86 12.3 50.82
Previous 22.1 29.7 2.1 30.6 45.9
Median 22.1 29.70 2.14 30.60 45.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 5 7.3
Previous 0.1 2 7.6
Median 0.1 3 7.5
Bottom 1.8 14 7.1
Previous 1.5 4 7.5
Median 1.3 8 7.3

Other details

Max depth 1.90
Previous 1.60
Median 1.40
Flow estimate N/A

Observation Documents

Link Date File name Description

Download
14-05-2019 09:43 IMG20190513110756.jpg

Preceding Observations

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