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Barwon River @ Winchelsea, Princess Hwy Bridge CO_BAR060

Corangamite Barwon River Barwon River Barwon River 33_4 Barwon River

Site Visit
03-05-2025
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9.2 10 11.5 6.3 1907 0.02 82.02 18
05-04-2025
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
5.8 13 10 6.3 1244 0.033 55.26 21
01-03-2025
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
4.7 18 17 6.4 1249 0.09 49.84 27
01-02-2025
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
5.5 19 20 7 1210 0.087 59.51 40
02-11-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9.3 13 22 7 1081 0.1 88.57 14
05-10-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
8.9 15 15.5 6.5 672 0.007 88.44 33
03-08-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
10.7 7.7 8 6.8 943 0.333 89.96 26
06-07-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
11.2 8 12 6.6 1307 0.04 94.98 10
04-05-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9.8 12.5 14 7 1180 0.06 92.32 11
06-03-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
8.2 15.9 16 7.3 970 0.01 83.15 14
02-03-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.2 18 21 7 882 0.027 76.26 13
02-02-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
8.7 18 26 7 743 0.125 92.1 27
06-01-2024
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.5 21 23 6.6 858 0.183 84.34 6
02-12-2023
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
12.1 15 15 6.5 418 0.093 120.15
04-11-2023
Approved
1 Photo(s) Physical Chemical Water Bugs
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 15 Score: 7
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 3 Score: 7
Damselfly Nymph (Odonata)
Damselfly Nymph (Odonata)
Quantity: 10 Score: 6
Freshwater Shrimp/Prawn (Atyidae)
Freshwater Shrimp/Prawn (Atyidae)
Quantity: 3 Score: 5
Water mites (Acarina)
Water mites (Acarina)
Quantity: 5 Score: 5
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Quantity: 1 Score: 3
Side Swimmer/Scud (Amphipoda)
Side Swimmer/Scud (Amphipoda)
Quantity: 1 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: 20 Score: 2
Non Biting Midge Larvae - Bloodworms (Diptera)
Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 2 Score: 1
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
15 15.5 6.9 1084 0.07 31
22-09-2023
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9.3 14 14 7.3 2560 0.043 90.99 49
25-07-2023
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9 1068
02-06-2022
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
9 12 6.5 1210
22-04-2022
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
8.5 14 17 6.8 1163 0.08 82.78 18
23-03-2022
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.4 18 24.5 6.8 792 0.076 78.35 16
06-04-2021
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.6 17 17 1400 0.02 78.98 9
10-03-2021
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.2 18 18 7.6 1074 0.036 76.3 24
26-02-2020
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
7.3 20 25 7.1 1392 0.045 80.62 16
29-01-2020
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
6.1 23 30 7 1392 0.015 71.4 2
09-12-2019
Approved
Physical Chemical
D.O mg/L Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm rP mg/L P P mg/L D.O. % Turb FTU Turb NTU eDNA presence=1
8.6 17 22 7.4 964 0.03 89.24 9
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