Ouruhia Domain 2007-10-28 15:00:00
Surrounding Land Use
Weather
Water Measurements
pH
6.50
Water conductivity
130
Water temperature
13.00°C
Clarity Readings
Clarity reading 1
78.00
Clarity reading 2
77.00
Clarity reading 3 (Different Viewer)
76.00
Clarity - Average
77.00
Substrate Measurements %
Sand / Silt / Mud < 2mm
30%
Gravels 2mm - 6cm
20%
Small cobbles 6 - 12cm
30%
Large cobbles 12 - 25 cm
20%
Streambed Observations
Dead leaves/twigs
Signs of recent silting?
Yes, there was evidence of silting