Observation details

Overview

Estuary Gellibrand River Estuary
Site Old Coach Road Bridge Princetown
Observation ID #8187
Date and Time Wednesday 27th February 2013 17:20pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 22.10 3.80 3.48 40.8 6.90
Previous 21.8 2.5 3.4 39.7 4.0
Median 15.1 1.30 7.97 78.10 2.6
0.5m 21.80 5.30 1.01 13.5 8.79
Previous 21.6 2.4 0.5 5.3 4.5
Median 15.1 1.30 8.01 78.10 2.6
1.0m 20.90 15.80 2.12 26.6 25.67
Previous 26.5 26.6 5.2 64.2 41.3
Median 14.9 3.10 7.56 81.30 5.8
1.5m 18.90 24.20 5.30 66.2 37.84
Previous 21.5 2.5 0.3 3.8 4.6
Median 14.9 3.10 7.57 82.20 5.8
2.0m 17.70 29.90 5.64 71.1 46.06
Previous 17.0 33.4 6.5 82.6 50.7
Median 15.5 16.10 6.53 74.80 26.2
2.5m 17.50 31.60 5.41 68.3 48.52
Previous 21.4 3.3 0.2 2.6 6.0
Median 15.5 16.10 6.60 74.80 26.2
3.0m 17.10 33.50 5.32 67.5 50.90
Previous 16.9 33.7 6.6 82.3 51.3
Median 15.8 28.80 4.86 53.90 44.5
3.5m 17.00 33.70 5.77 73.0 51.20
Previous 17.5 31.5 0.1 1.4 48.2
Median 15.8 28.80 4.86 53.90 44.5
3.9m 16.90 33.70 5.98 75.0 51.30
Previous 19.1 27.8 0.4 5.2 43.1
Median 15.7 28.70 4.86 53.90 44.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 10 7.0
Median 0.1 15 6.8
Bottom
Previous 3.0 15 7.0
Median 2.5 20 6.8

Other details

Max depth 3.95
Previous 3.16
Median 4.10
Flow estimate Pool

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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