Ouruhia Domain 2008-01-26 11:58:00

Surrounding Land Use
Tree notes
Willow,Alder
Grass condition
Sedge notes
Flax
Vegetation Observations
night shade, dock Hemlock
Human Activity - Disturbance, Pollution, Restoration, Infrastructure
camper 3m from edge
River bank condition
Weather
Weather
Rainfall occured in the previous 48 hours
No
Air temperature
21.50°C
Water Measurements
pH
6.50
Water conductivity
130
Water temperature
16.00°C
Clarity Readings
Clarity reading 1
78.00
Clarity reading 2
76.00
Clarity reading 3 (Different Viewer)
78.00
Clarity - Average
77.33
Substrate Measurements %
Sand / Silt / Mud < 2mm
80%
Gravels 2mm - 6cm
10%
Small cobbles 6 - 12cm
10%
Signs of recent silting?
Yes, there was evidence of silting