Site visit details

Overview

Catchment Bunyip River
Site MPVA12 - Dam on East Creek ME_EES950
Date and Time Thursday 7th April 2011 09:20am
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 NTU
Sample 0.02 6 1000 5.8 0.12 10.7 11.2 30
Weather cloudy
Last rainfall During the last week
Flow estimate MEDIUM: flow is normal/typical average flow
Water Appearance Muddy
Stream depth 4
Stream width 25
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 1
Freshwater Mussel (Bivalvia) Freshwater Mussel (Bivalvia) 5 3
Freshwater Shrimp/Prawn (Atyidae) Freshwater Shrimp/Prawn (Atyidae) 5 1
Freshwater slater (Isopoda) Freshwater slater (Isopoda) 5 20
Water mites (Acarina) Water mites (Acarina) 5 100
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 5
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 1
Flatworms (Turbellaria) 3 3
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 30
Leeches (Hirudinea) Leeches (Hirudinea) 3 2
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 150
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 15
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 20
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 6
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 357 Total score: 53 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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