Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #8768
Date and Time Friday 7th March 2014 13:20pm
Approved Approved

Notes

-Heavy rain falling while monitoring

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.30 1.10 6.41 67.1 2.12
Previous 17.7 1.4 6.0 63.6 2.6
Median 15.7 0.20 6.83 66.40 0.4
0.5m 17.30 1.10 6.27 65.6 2.17 E.C. erratic
Previous 16.9 0.9 5.4 55.9 1.8
Median 15.7 0.20 7.00 70.70 0.4
1.0m 17.20 1.20 6.29 65.9 2.29 "
Previous 17.6 1.4 6.0 63.2 2.7
Median 15.8 0.20 6.95 68.00 0.4
1.5m 17.20 1.30 6.29 62.9 2.35 E.C. very erratic
Previous 16.9 1.0 5.3 55.4 2.1
Median 15.8 0.20 7.01 68.50 0.4
2.0m 17.20 1.30 6.26 62.5 2.56 "
Previous 18.1 30.4 3.1 39.4 46.8
Median 16.2 0.20 6.75 67.90 0.4
2.5m 17.90 29.10 3.04 38.3 46.39
Previous 18.2 30.1 3.5 44.1 46.2
Median 16.2 0.20 6.89 68.10 0.4
3.0m 18.00 30.80 3.09 38.9 47.18
Previous 18.2 30.7 3.0 38.2 47.1
Median 16.3 0.20 6.79 68.10 0.4
3.5m 18.00 31.10 3.39 43.2 47.60
Previous 18.4 30.5 3.4 42.9 46.9
Median 16.3 0.20 6.80 68.70 0.4
4.0m 18.00 31.10 3.37 42.8 47.64
Previous 18.1 31.1 2.4 30.2 47.6
Median 17.2 0.20 6.32 64.00 0.4
4.5m 18.00 31.10 3.26 41.6 47.66
Previous 18.4 30.5 3.2 40.3 46.9
Median 17.2 0.20 6.55 67.40 0.4
4.6m 18.00 31.10 3.09 39.4 47.66
Previous 18.9 28.7 0.2 30.3 44.6
Median 15.8 0.20 6.55 67.40 0.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 6.9
Previous 0.1 9 6.8
Median 0.1 14 6.9
Bottom
Previous 4.9 12 7.0
Median 4.9 12 7.0

Other details

Max depth 4.71
Previous 5.00
Median 5.02
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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