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H2 Site two (Riverboat Cruise Pontoon)

20 August 2023

Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #15713
Date and Time Sunday 20th August 2023 16:12pm
Approved Approved

Notes

Sampling volunteers included Gilly.

 

Results look good & great work Gilly!!  Thanks Jarred

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.90 3.40 11.85 115.7 3.06
Previous 11.2 1.7 10.7 98.7 3.2
Median 17.3 15.40 9.16 101.70 25.3
0.5m 13.70 4.40 10.26 105.8 7.60
Previous 11.8 9.9 9.2 90.7 16.9
Median 17.5 17.10 9.16 102.10 27.8
1.0m 13.70 23.00 9.65 106.9 35.06
Previous 11.1 7.0 10.0 93.5 12.5
Median 16.0 25.80 8.06 95.50 40.5
1.5m 13.60 27.90 9.00 100.8 43.38
Previous 13.3 28.8 7.1 82.5 44.6
Median 16.9 26.40 8.06 95.50 41.6
2.0m 13.60 29.50 8.63 97.5 45.77
Previous 12.4 23.9 6.9 73.5 37.2
Median 15.9 30.40 7.09 87.70 46.9
2.5m 13.60 31.20 8.26 94.4 47.88
Previous 13.5 30.4 6.9 80.3 46.9
Median 16.2 30.70 7.21 87.80 47.2
3.0m 13.60 33.10 7.66 88.4 50.20
Previous 13.2 29.6 4.5 51.1 45.8
Median 13.9 30.50 6.07 72.70 47.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15 8.6
Previous 0.1 26 8.0
Median 0.1 10 8.2
Bottom 3.2 9 8.1
Previous 3.4 18 7.8
Median 3.0 11 8.0

Other details

Max depth 3.30
Previous 3.50
Median 3.20
Flow estimate N/A

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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