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Woady Yaloak ford upstream Smythesdale tip CO_WDY050

Corangamite Lake Corangamite Lake Corangamite Woady Yallock River 34_4 Woady Yaloak River

Site Visit
26-05-2024
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8 5 6 7 3930 0 63.52 9
15-10-2023
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8 12 12 7 4090 0.01 75.25 14
03-09-2023
Approved
Physical Chemical
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7.5 12 21 7 3820 0.05 72 10
23-10-2009
Approved
0 Photo(s) Physical Chemical Water Bugs
Freshwater slater (Isopoda)
Freshwater slater (Isopoda)
Quantity: 4 Score: 5
Water mites (Acarina)
Water mites (Acarina)
Quantity: 100 Score: 5
Beetle larvae (Coleoptera)
Beetle larvae (Coleoptera)
Quantity: 3 Score: 4
Hydra (Hydrozoa)
Hydra (Hydrozoa)
Quantity: 10 Score: 4
Leeches (Hirudinea)
Leeches (Hirudinea)
Quantity: 1 Score: 3
Roundworms (Nematoda)
Roundworms (Nematoda)
Quantity: 15 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 2 Score: 4
Biting Midge Larvae (Diptera)
Biting Midge Larvae (Diptera)
Quantity: 10 Score: 2
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
18 19 6.5 2900 0.03 6
23-10-2009
Approved
Habitat Scores
Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation Overall
Poor 2 VeryPoor 2 Poor 4 Fair 3 Poor 4 Good 15
25-11-2006
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7 4370 0.02 9
27-04-2006
Approved
0 Photo(s) Physical Chemical Water Bugs
Water mites (Acarina)
Water mites (Acarina)
Quantity: 1 Score: 5
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 1 Score: 4
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7 10 3080 0.03 17
19-10-2005
Approved
0 Photo(s) Physical Chemical Water Bugs
Water-boatmen
Water-boatmen
Quantity: 1 Score: 4
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 5 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
Roundworms (Nematoda)
Roundworms (Nematoda)
Quantity: 1 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 150 Score: 4
Mosquito Larvae (Diptera)
Mosquito Larvae (Diptera)
Quantity: 5 Score: 2
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7 3730 0.03 20
17-03-2004
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
11 16 1918 0.045 14
20-05-2003
Approved
0 Photo(s) Physical Chemical Water Bugs
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 50 Score: 4
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
6.5 4040 0.015 30
09-05-2002
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
1 7 4050 0.015 4
31-01-2002
Approved
0 Photo(s) Physical Chemical Water Bugs
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 1 Score: 7
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 2 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 150 Score: 5
Freshwater Snails (Gastropoda)
Freshwater Snails (Gastropoda)
Quantity: 5 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 20 Score: 4
D.O mg/L Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
1 19.5 7 3690 0.03 10