Site visit details

Overview

Catchment Dandenong
Site Elster Creek at Golf Course Pond ME_DEL295
Date and Time Sunday 9th July 2017 10:00am
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 22.57 2.6 384 7.7 0.2 11.2 9.1 20
Weather sunny
Last rainfall During the last 24 hours
Flow estimate PERMANENT: wetlands and lakes
Water Appearance Muddy
Stream depth
Stream width
Hazards
Litter/Pollutants bottles,paper,plastic,cans,packets

Reeds spreading near photospot  Cormorant, swamp hens, moorhens.  Litter on banks.

Water flowing into creek through dam wall.

Creatures Waterwatch method

Image Species Score Quantity
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 1
Flatworms (Turbellaria) 3 3
Leeches (Hirudinea) Leeches (Hirudinea) 3 1
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 4
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 2
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 12 Total score: 17 Overall rating: Poor

Diary photos

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