Site visit details

Overview

Catchment Yarra River
Site Baileys Billabong at Wilson Reserve, Ivanhoe. ME_YYR806
Date and Time Sunday 19th April 2009 09:20am
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 FTU Turb NTU
Sample 1.24 0.7 210 6 1.04 15.5 14.2 43 9
Weather overcast
Last rainfall More than a week ago
Flow estimate
Water Appearance Clear,Other: Yellowish
Stream depth 0 - 50cm
Stream width >5m
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 6
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 4
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 3
Leeches (Hirudinea) Leeches (Hirudinea) 3 7
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 30
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 60 Total score: 25 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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