Observation details

Overview

Estuary Curdies River Estuary
Site Dorey Street floating pontoon
Observation ID #13719
Date and Time Tuesday 2nd June 2020 09:40am
Approved Approved

Notes

pH readings could not be taken because when we were calibrating the meter, the results fluctuated, and error message E3 and E$came up.

We had requested repair or replacement of ths meter some months ago. 

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.00 28.40 8.74 94.1 44.21
Previous 17.2 4.3 8.9 95.5 7.7
Median 13.2 9.00 9.60 95.50 15.4
0.5m 11.00 28.40 8.78 95.1 44.28
Previous 17.1 4.3 8.1 86.2 7.8
Median 12.8 9.00 9.60 94.30 15.4
1.0m 11.00 28.50 8.90 96.8 44.29
Previous 17.2 4.3 8.9 94.2 7.7
Median 13.7 10.10 8.96 94.20 17.1
1.5m 11.40 30.00 8.51 97.0 46.53
Previous 17.1 4.3 8.1 86.1 7.8
Median 13.5 10.10 8.96 90.50 17.1
2.0m 12.20 31.40 7.67 88.6 48.18
Previous 17.2 4.3 8.6 91.3 7.7
Median 17.0 4.90 8.80 91.30 8.7

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 11
Previous 0.1 9 8.6
Median 0.1 9 8.0
Bottom 1.6 9
Previous 2.4 9 8.7
Median 2.4 9 8.1

Other details

Max depth 2.10
Previous 2.50
Median 2.50
Flow estimate Slow

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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