Observation details

Overview

Estuary Hopkins River Estuary
Site Site one (Hopkins River Bridge)
Observation ID #11818
Date and Time Friday 16th February 2018 18:00pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.20 30.70 7.52 99.4 47.10
Previous 25.4 29.0 6.7 96.6 44.9
Median 17.7 14.20 9.25 105.30 23.4
0.5m 20.20 30.70 7.49 99.1 47.15
Previous 23.6 23.7 9.2 124.8 37.4
Median 17.7 14.20 9.95 106.10 23.4
1.0m 20.30 30.80 7.38 97.8 47.25
Previous 25.3 29.0 6.5 93.9 44.9
Median 15.7 23.70 7.63 88.60 37.0
1.5m 20.00 31.80 7.45 98.9 48.63
Previous 19.5 31.6 7.6 100.1 48.2
Median 15.7 23.70 7.84 88.60 37.0
2.0m 19.30 33.20 6.16 81.4 50.50
Previous 20.4 33.7 6.0 80.5 51.2
Median 15.8 30.30 6.24 77.20 46.7
2.5m 18.90 33.40 6.66 87.2 50.90
Previous 18.8 33.6 5.9 77.2 51.0
Median 15.8 30.30 6.36 77.20 46.7
3.0m 18.20 33.90 7.28 94.6 51.50
Previous 20.1 33.8 5.6 75.8 51.1
Median 15.8 31.90 5.72 71.90 48.9
3.5m 18.00 34.00 7.35 95.2 51.60
Previous 18.4 33.8 4.6 60.0 51.4
Median 15.8 31.90 5.90 71.90 48.9
3.8m 18.00 34.00 7.30 94.6 51.70
Previous 16.6 33.4 5.7 71.9 50.8
Median 14.6 31.90 5.90 71.90 48.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.1
Previous 0.1 12 8.4
Median 0.1 10 8.3
Bottom 3.6 9 8.0
Previous 3.5 11 8.1
Median 3.5 9 8.1

Other details

Max depth 3.90
Previous 3.60
Median 3.60
Flow estimate N/A

Observation Documents

Link Date File name Description

Download
17-02-2018 16:54 P1000896.JPG

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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