Ouruhia Domain 2017-06-16T23:05:00
Surrounding Land Use
Vegetation Observations
LB: native & introduced trees, wetland veg, long grass
RB: introduced trees, wetland veg, long & short grass, bare ground
RB: introduced trees, wetland veg, long & short grass, bare ground
River bank condition
Weather
Water Measurements
pH
6.60
Water conductivity
160
Clarity Readings
Clarity reading 1
91.00
Clarity reading 2
91.00
Clarity reading 3 (Different Viewer)
90.00
Clarity - Average
90.67
Substrate Measurements %
Sand / Silt / Mud < 2mm
50%
Gravels 2mm - 6cm
24%
Small cobbles 6 - 12cm
5%
Large cobbles 12 - 25 cm
1%
Signs of recent silting?
No evidence of silting seen