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Observation details

Overview

Estuary Balcombe Creek Estuary
Site Augusta Street
Observation ID #15396
Date and Time Sunday 2nd April 2023 10:45am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.60 4.40 5.70 55.7 8.80 TDS: 6.3; H2S smell
Previous 19.4 16.4 2.3 30.2 25.2
Median 19.4 17.40 3.00 36.30 26.8
0.5m 19.20 10.10 2.60 32.0 15.20
Previous 18.3 17.6 2.0 25.4 25.1
Median 19.8 17.60 3.00 36.30 26.8
1.0m 23.00 27.30 0.30 5.2 48.70
Previous 20.0 26.0 1.3 18.9 36.7
Median 20.0 28.20 1.67 20.60 39.2
1.5m 23.00 28.10 0.20 3.2 41.00
Previous 16.6 23.0 0.2 2.9 30.8
Median 21.0 28.30 1.67 20.60 39.2
2.0m 22.60 28.00 2.90 2.9 41.90
Previous 20.0 26.0 0.9 11.4 36.7
Median 19.2 28.20 1.70 19.80 37.6
2.5m 22.70 28.00 0.14 18.0 20.00 TDS: 10.0
Previous 12.0 27.7 3.2 36.1 32.4
Median 19.2 28.50 1.70 19.80 37.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 7.2
Previous 0.1 15 7.5
Median 0.1 10 7.5
Bottom 2.4 40 7.0
Previous 1.9 15 7.2
Median 1.9 10 7.5

Other details

Max depth 2.50
Previous 2.00
Median 2.00
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