Willowbank 2007-12-17 09:30:00
Surrounding Land Use
Weather
Weather
Rainfall occured in the previous 48 hours
No
Water Measurements
pH
5.50
Water conductivity
120
Water temperature
15.00°C
Clarity Readings
Clarity reading 1
93.00
Clarity reading 2
93.00
Clarity reading 3 (Different Viewer)
92.00
Clarity - Average
92.67
Substrate Measurements %
Sand / Silt / Mud < 2mm
20%
Gravels 2mm - 6cm
40%
Small cobbles 6 - 12cm
20%
Large cobbles 12 - 25 cm
10%
Bedrock & Boulders > 25cm
10%
Streambed Observations
branches, weeds
Signs of recent silting?
No evidence of silting seen