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  4. 19-08-2017

H3 Site three (Mahoneys Road)

19 August 2017

Overview Notes Depth Profile Top-Bottom Documents 1 Chart
Observation details

Overview

Estuary Hopkins River Estuary
Site Site three (Mahoneys Road)
Observation ID #11402
Date and Time Saturday 19th August 2017 11:05am
Approved Approved

Notes

Assisted by Arley

Paper pH strips used as monitor will not calibrate

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.30 2.20 9.91 89.6 4.14
Previous 10.7 8.5 11.5 108.8 14.6
Median 18.6 11.00 8.86 108.80 18.1
0.5m 10.30 2.20 9.93 89.8 4.14
Previous 11.5 10.4 12.4 121.0 17.7
Median 18.7 21.00 8.86 110.30 30.1
1.0m 10.30 2.20 9.86 89.2 4.14
Previous 13.2 21.4 6.8 75.7 33.9
Median 13.8 20.30 6.22 66.40 31.7
1.4m 10.30 2.20 9.67 88.2 4.15
Previous 13.8 20.3 5.5 61.4 31.7
Median 14.6 20.30 6.22 66.40 31.7

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.2
Previous 0.1 9 8.4
Median 0.1 13 8.0
Bottom 1.4 9 7.2
Previous 1.4 10 8.1
Median 0.9 19 7.9

Other details

Max depth 1.60
Previous 1.40
Median 1.00
Flow estimate N/A

Observation Documents

Link Date File name Description

Download 		21-08-2017 12:16 Aug_2017_045.JPG

Preceding Observations

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