Observation details

Overview

Estuary Thompson Creek Estuary
Site Point Impossible Road Culvert at Mullet Creek
Observation ID #13542
Date and Time Sunday 19th January 2020 11:45am
Approved Approved

Notes

no flow where we monitored, but strong outflow of Thompson creek

schools of at least 2 different fish species

heron

cristal clear

Water Levels and Tides

Low tide time 12:55

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 22.90 39.60 9.19 108.8 56.50
Previous 16.2 40.3 8.7 89.7 57.5
Median 15.0 55.90 8.22 76.50 73.7
0.5m 22.90 39.70 9.28 109.6 56.70
Previous 16.4 38.4 8.8 91.1 54.8
Median 15.0 55.90 8.22 76.50 79.8
0.9m 22.90 39.80 9.32 110.2 56.80
Previous 9.7 10.5 12.9 112.7 10.3
Median 12.7 59.90 7.80 74.50 79.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.9
Previous 0.1 9 8.0
Median 0.1 9 8.1
Bottom 0.9 9 7.7
Previous 1.1 9 8.0
Median 1.0 13 8.0

Other details

Max depth 1.00
Previous 1.25
Median 1.15
Flow estimate Pool
Low tide time 12:55pm

Observation Documents

Link Date File name Description

Download
29-01-2020 16:33 IMG_20200119_122147170.jpg

Download
29-01-2020 16:33 IMG_20200119_122150164.jpg

Download
29-01-2020 16:33 IMG_20200119_122159099.jpg

Preceding Observations

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