Site visit details

Overview

Catchment Yarra River
Site Scotchman's Creek. Bottom of Valley Reserve immediately East of Regent Street, Mt Waverley ME_YSC020
Date and Time Sunday 20th October 2019 09:00am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % 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 0.08 63.15 6.8 270 6.7 0.06 11.5 12 20
Weather cloudy
Last rainfall During the last week 11.00
Flow estimate MEDIUM: flow is normal/typical average flow
Water Appearance Clear,Muddy
Stream depth 0 - 50cm
Stream width < 2m
Hazards
Litter/Pollutants plastic,packets

Creatures Waterwatch method

Image Species Score Quantity
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 10
Flatworms (Turbellaria) 2 10
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 50
Leeches (Hirudinea) Leeches (Hirudinea) 3 10
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 1
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
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 20
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 20
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 123 Total score: 22 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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