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Site visits

Silver Creek, b4 Lake Sambell (Beechworth PS) NE_SIL020

North East Ovens River Ovens River

Site Visit
15-09-2008
Approved
0 Photo(s) Physical Chemical Water Bugs
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 1 Score: 4
Water-boatmen
Water-boatmen
Quantity: 50 Score: 4
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 2 Score: 7
Stonefly nymph (Plecoptera)
Stonefly nymph (Plecoptera)
Quantity: 10 Score: 8
Water mites (Acarina)
Water mites (Acarina)
Quantity: 1 Score: 5
Mosquito Larvae (Diptera)
Mosquito Larvae (Diptera)
Quantity: 30 Score: 2
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
10.4 7 60 10
11-10-2007
Approved
0 Photo(s) Physical Chemical Water Bugs
g. Order Isopoda, Family Janiridae (water slaters)
g. Order Isopoda, Family Janiridae (water slaters)
Quantity: 1 Score:
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 3 Score: 7
Stonefly nymph (Plecoptera)
Stonefly nymph (Plecoptera)
Quantity: 1 Score: 8
Freshwater Snails (Gastropoda)
Freshwater Snails (Gastropoda)
Quantity: 1 Score: 3
Roundworms (Nematoda)
Roundworms (Nematoda)
Quantity: 3 Score: 3
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
16.3 7 50 0.03 10
31-05-2007
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
9.2 7 70 0.01 30
11-04-2007
Approved
0 Photo(s) Physical Chemical Water Bugs
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 1 Score: 4
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 1 Score: 7
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 3 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
14.2 6 50 0.05 13.5
28-11-2006
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8 9 6.5 40 0.01 10
04-08-2005
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7 16.3 7 80 0.01 17
04-08-2005
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8.9 7 38 37
15-11-2004
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7 15.4 5.5 48 70 16
16-08-2004
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
22-06-2004
Approved
0 Photo(s) Physical Chemical Water Bugs
Water-boatmen
Water-boatmen
Quantity: 3 Score: 4
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 3 Score: 7
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 9 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 4 Score: 5
Segmented Worm (Oligochaeta)
Segmented Worm (Oligochaeta)
Quantity: 13 Score: 1
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8.1 5.5 0.015 60 10
31-03-2004
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: 4 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 3 Score: 6
Yabbies/Marron/Gilgie Freshwater (Decapoda)
Yabbies/Marron/Gilgie Freshwater (Decapoda)
Quantity: 2 Score: 5
Segmented Worm (Oligochaeta)
Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
5.5 50 0.015 55 10
01-12-2003
Approved
0 Photo(s) Physical Chemical Water Bugs
g. Family Hydrophilidae (water scavenger beetle adult)
g. Family Hydrophilidae (water scavenger beetle adult)
Quantity: 5 Score:
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 10 Score: 7
Stonefly nymph (Plecoptera)
Stonefly nymph (Plecoptera)
Quantity: 1 Score: 8
Biting Midge Larvae (Diptera)
Biting Midge Larvae (Diptera)
Quantity: 20 Score: 2
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
16.1 5.5 40 0.03 63 10
31-07-2002
Approved
0 Photo(s) Physical Chemical Water Bugs
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 6 Score: 7
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 50 Score: 7
Segmented Worm (Oligochaeta)
Segmented Worm (Oligochaeta)
Quantity: 10 Score: 1
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
7.2 5.5 54 0.015 85 0
04-12-2001
Approved
0 Photo(s) Physical Chemical Water Bugs
b. Family Elmidae (riffle beetle adult)
b. Family Elmidae (riffle beetle adult)
Quantity: 1 Score:
Water-boatmen
Water-boatmen
Quantity: 15 Score: 4
Stonefly nymph (Plecoptera)
Stonefly nymph (Plecoptera)
Quantity: 1 Score: 8
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
16.6 5.5 46 0.045 80 0
19-06-2001
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8.1 5.5 20 0.045 80 0
27-02-2001
Approved
0 Photo(s) Physical Chemical Water Bugs
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 30 Score: 7
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 3 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 25 Score: 5
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
20 5 46 0.03 60 5
16-11-2000
Approved
0 Photo(s) Physical Chemical Water Bugs
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 1 Score: 4
Mayfly nymph (Ephemeroptera)
Mayfly nymph (Ephemeroptera)
Quantity: 4 Score: 7
Stonefly nymph (Plecoptera)
Stonefly nymph (Plecoptera)
Quantity: 4 Score: 8
Dragonfly Nymph (Odonata)
Dragonfly Nymph (Odonata)
Quantity: 4 Score: 6
Water mites (Acarina)
Water mites (Acarina)
Quantity: 40 Score: 5
Segmented Worm (Oligochaeta)
Segmented Worm (Oligochaeta)
Quantity: 6 Score: 1
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
16.6 5.5 40 0 70 5
08-10-2000
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
8.3 5 41 0.015 70 13
28-02-2000
Approved
0 Photo(s) Physical Chemical Water Bugs
Caddis-fly Larvae (Trichoptera)
Caddis-fly Larvae (Trichoptera)
Quantity: 2 Score: 7
Water mites (Acarina)
Water mites (Acarina)
Quantity: 3 Score: 5
Roundworms (Nematoda)
Roundworms (Nematoda)
Quantity: 8 Score: 3
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
11.3 7 40 0.015 75 5
28-07-1999
Approved
0 Photo(s) Physical Chemical Water Bugs
D.O mg/L Water ° C pH pH Units EC µS/cm rP mg/L P D.O. % Turb NTU
5.5 30 0.015 15
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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