Ouruhia Domain 2019-01-18T22:20:00
Surrounding Land Use
Animal Observations
Damselflies
River bank condition
Weather
Weather
Rainfall occured in the previous 48 hours
Yes
Water Measurements
pH
7.26
Water conductivity
140
Water temperature
17.30°C
Clarity Readings
Clarity reading 1
72.00
Clarity reading 2
74.00
Clarity reading 3 (Different Viewer)
74.00
Clarity - Average
73.33
Substrate Measurements %
Sand / Silt / Mud < 2mm
68%
Gravels 2mm - 6cm
20%
Small cobbles 6 - 12cm
5%
Signs of recent silting?
Yes, there was evidence of silting