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Observation details

Overview

Estuary Merriman Creek
Site Merriman Creek - fishing platform
Observation ID #15966
Date and Time Wednesday 10th January 2024 11:17am
Approved Approved

Notes

pH needs to be recalibrated

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.30 0.20 6.75 74.9 0.43
Previous 20.7 0.2 6.4 71.2 0.3
Median 16.6 10.30 8.60 94.80 17.4
0.5m 20.00 0.30 6.78 74.7 0.62
Previous 20.7 7.1 4.4 50.8 12.3
Median 15.7 12.00 8.60 94.80 20.0
1.0m 20.20 0.70 6.18 68.7 1.44
Previous 20.7 0.2 6.4 71.0 0.3
Median 17.3 29.70 7.36 83.40 45.3
1.5m 19.50 16.30 4.54 54.4 26.54
Previous 20.4 19.7 1.7 20.5 31.5
Median 16.8 29.80 7.36 83.40 45.9
1.9m 19.40 17.10 4.20 50.5 27.70
Previous 12.4 0.3 7.1 66.3 0.6
Median 16.8 29.80 7.42 87.40 45.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 42
Previous 0.1 72 6.8
Median 0.1 8 7.5
Bottom 1.9 22
Previous 1.5 69 6.9
Median 2.0 16 7.8

Other details

Max depth 2.00
Previous 1.60
Median 2.00
Flow estimate Medium

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