Site visit details

Overview

Catchment Yarra River
Site Plenty River, close to Yarra/Plenty River bike trail, off Bannockburn Road Lower Plenty. ME_YPL920
Date and Time Saturday 18th June 2011 14:30pm
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 0.15 10 390 0.04 8.1 16.6 11.5 40
Weather cloudy
Last rainfall During the last week 6.5
Flow estimate Rapid
Water Appearance Muddy
Stream depth 0 - 50cm
Stream width 2m - 5m
Hazards
Litter/Pollutants bottles,cans,car bodies,packets,paper,plastic,polystyrene
Vigorous growth of streamline vegetation. Eroded and under banks, and soft mud. Very low bug count and a variety of rubbish. Other observations: silvereys, spotted pardalote, Bronzewing, wood ducks, spotted turtle dove, Rainbow lorikeets, noisy miners, and Ewings tree frog calling.

Creatures Waterwatch method

Image Species Score Quantity
d. Family Hydrophilidae, Genus Helochares (Beetle adult) d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 1
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 2 Total score: 4 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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