Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #4976
Date and Time Saturday 8th June 2013 10:30am
Approved Approved

Notes

mouth closed
waves overtopping berm
mod. rain last 2 wks

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.20 15.10 9.19 91.5 25.10
Previous 15.0 18.6 8.3 92.4 30.0
Median 15.0 17.40 8.31 92.40 28.2
0.5m 11.60 16.80 8.61 91.0 27.39
Previous 14.7 14.7 7.7 82.8 24.2
Median 14.7 14.70 8.09 91.80 24.2
1.0m 11.80 17.60 7.77 82.7 28.47
Previous 14.9 18.7 8.3 92.7 30.0
Median 14.9 18.60 7.20 83.20 30.0
1.5m 12.00 18.10 7.79 81.5 29.25
Previous 14.7 14.8 7.1 77.4 24.3
Median 14.7 17.40 7.14 80.50 30.0
2.0m 12.50 19.40 6.68 68.6 31.00
Previous 15.8 28.0 4.3 52.3 43.5
Median 17.0 28.10 5.04 56.60 43.6
2.5m 14.60 26.60 3.04 35.5 41.35
Previous 17.0 30.9 3.6 46.6 47.4
Median 17.0 28.10 5.04 56.60 43.6
3.0m 15.00 30.20 3.08 36.7 46.38
Previous 15.8 29.0 1.8 17.9 44.7
Median 15.8 29.90 3.10 39.40 46.1
3.5m 15.00 30.70 1.92 23.2 47.25
Previous 22.4 18.0 2.5 31.8 29.1
Median 14.1 29.90 3.10 39.40 46.1
3.8m 15.10 30.80 1.31 15.5 47.33
Previous 20.3 22.6 1.7 22.6 35.7
Median 14.1 31.50 3.68 43.70 48.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.2
Previous 0.1 10 8.1
Median 0.1 15 8.1
Bottom 3.8 80 7.7
Previous 3.1 15 7.7
Median 3.2 20 7.7

Other details

Max depth 3.90
Previous 3.25
Median 3.40
Flow estimate N/A

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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