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  2. Ouruhia Domain 2011-10-15 15:45:00

Ouruhia Domain 2011-10-15 15:45:00

Surrounding Land Use
Native Tree notes
Cabbage trees
Tree notes
Willow
Grass condition
Mown
Sedge notes
Flax
Vegetation Observations
unspecified other plants
River bank condition
Stable
Weather
Weather
Slightly overcast
Rainfall occured in the previous 48 hours
Yes
Air temperature
12.00°C
Water Measurements
pH
5.27
Water conductivity
160
Water temperature
14.00°C
Clarity Readings
Clarity reading 1
100.00
Clarity reading 2
93.00
Clarity reading 3 (Different Viewer)
95.00
Clarity - Average
96.00
Substrate Measurements %
Sand / Silt / Mud < 2mm
40%
Small cobbles 6 - 12cm
20%
Streambed Observations

40% macrophytes

Signs of recent silting?
No evidence of silting seen