Site visit details

Overview

Catchment Dandenong
Site Dandenong Creek, Liverpool Road Retarding Basin, Boronia ME_DDN015
Date and Time Monday 28th August 2017 13:30pm
Approved Approved

Notes

Physical Chemical Tests

N mg/L NH4+ D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 0 86.57 10 240 7.8 0.07 9 9 80
Weather overcast
Last rainfall During the last 24 hours
Flow estimate MEDIUM: flow is normal/typical average flow
Water Appearance Stained brown,Muddy
Stream depth 51cm - 99cm
Stream width < 2m
Hazards
Litter/Pollutants

Habitat

Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation Overall
Fair 3 Poor 4 Fair 6 Fair 3 Poor 4 20

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 7
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 30
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 3
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 1
Freshwater Shrimp/Prawn (Atyidae) Freshwater Shrimp/Prawn (Atyidae) 5 20
Freshwater slater (Isopoda) Freshwater slater (Isopoda) 5 1
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 1
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 3
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera) Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera) 2 2
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera) 2 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 78 Total score: 48 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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