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  2. Ouruhia Domain 2009-07-28 09:05:00

Ouruhia Domain 2009-07-28 09:05:00

Surrounding Land Use
Tree notes
Willow
Grass condition
Un-mown
Animal Observations
Ducks,Geese,Pukeko Plovers
Human Activity - Disturbance, Pollution, Restoration, Infrastructure
Signs of disturbance Kids built makeshift dam from dead branches upstream of site
River bank condition
Eroding
Weather
Weather
Fine
Rainfall occured in the previous 48 hours
No
Air temperature
3.00°C
Water Measurements
pH
6.00
Water conductivity
120
Water temperature
9.00°C
Clarity Readings
Clarity reading 1
62.00
Clarity reading 2
65.00
Clarity reading 3 (Different Viewer)
64.00
Clarity - Average
63.67
Substrate Measurements %
Sand / Silt / Mud < 2mm
85%
Gravels 2mm - 6cm
10%
Small cobbles 6 - 12cm
5%
Streambed Observations

Some organic matter on streambed

Signs of recent silting?
No evidence of silting seen