Waterwatch Data Portal
Barwon River Catchment
CO_LWN050
Site
visits
05-10-2022
Site visit details
Physical Chemical Tests
No physical chemical tests recorded on this visit
D.O.
%
D.O
mg/L
EC
µS/cm
pH
pH Units
rP
mg/L P
Air
° C
Water
° C
Turb
NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Creatures Agreed Level Taxonomy Method
Image
Species
Score
Quantity
a. Family Caenidae (caenids - Mayfly nymph)
4
1
c. Family Hydrobiosidae (hunter caddis)
8
1
c. Phylum Annelida, class Hirudinea, (leeches)
1
5
e. Family Chironomidae, several genera (blood worms)
4
5
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph)
1
100
f. Order Amphipoda (scuds, sideswimmers)
3
100
g. Family Chironomidae (chironomids - True Fly larvae)
4
20
g. Family Leptophlebiidae, Genus Atalophlebia (leptophleb - Mayfly nymph)
10
100
g. Family Physidae, Species Physa acuta (snail)
2
30
g. Order Acarina, (water mites)
5
10
m. Family Corixidae , Genus Micronecta (little brindle boatman)
3
20
q. Family Leptoceridae, Genus Triplectides (stick caddis)
3
1
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
6
100
ALT Signal Score
4.15
Weighted ALT Signal Score
4.14
Diary photos
No diary entries recorded for this visit
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