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Site visits

Bonnyvale wetlands, stormwater wetland CO_SWA136

Corangamite Barwon River Barwon River Barwon River

Site Visit
13-09-2023
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
15 22 7.8 192 9
23-05-2019
Approved
0 Photo(s) Physical Chemical Water Bugs
Damselfly Nymph (Odonata)
Damselfly Nymph (Odonata)
Quantity: 30 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 20 Score: 5
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Quantity: 10 Score: 3
Freshwater Snails (Gastropoda)
Freshwater Snails (Gastropoda)
Quantity: 15 Score: 3
Leeches (Hirudinea)
Leeches (Hirudinea)
Quantity: 5 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 100 Score: 4
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
14 13 7 198 10
27-07-2018
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
10 15 7.5 432 1.88
27-07-2018
Approved
0 Photo(s) Physical Chemical Water Bugs
Damselfly Nymph (Odonata)
Damselfly Nymph (Odonata)
Quantity: 2 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 10 Score: 5
Freshwater Snails (Gastropoda)
Freshwater Snails (Gastropoda)
Quantity: 10 Score: 3
Leeches (Hirudinea)
Leeches (Hirudinea)
Quantity: 2 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 50 Score: 4
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 50 Score: 4
Non Biting Midge Larvae - Bloodworms (Diptera)
Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 1 Score: 1
Segmented Worm (Oligochaeta)
Segmented Worm (Oligochaeta)
Quantity: 2 Score: 1
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
16-01-2017
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
25 7 135 10
13-10-2015
Approved
0 Photo(s) Physical Chemical Water Bugs
Damselfly Nymph (Odonata)
Damselfly Nymph (Odonata)
Quantity: 40 Score: 6
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 20 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 10 Score: 5
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Quantity: 5 Score: 3
Freshwater Snails (Gastropoda)
Freshwater Snails (Gastropoda)
Quantity: 100 Score: 3
Leeches (Hirudinea)
Leeches (Hirudinea)
Quantity: 50 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 50 Score: 4
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 100 Score: 4
Biting Midge Larvae (Diptera)
Biting Midge Larvae (Diptera)
Quantity: 10 Score: 2
Non Biting Midge Larvae - Bloodworms (Diptera)
Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 10 Score: 1
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
7.2 16 15 6.8 200 74 10
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