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Catchments
Barwon River Catchment
CO_SWA138
Site visits
09-04-2011
Lonsdale Lakes, Clowes Lane, Point Lonsdale
Corangamite
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CO_SWA138 Barwon River Catchment
Saturday 9th April 2011 12:00pm
Approved
Notes
Water Conditions
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
h. Family Dytiscidae, Genus Australphilus (Beetle adult)
0
25
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
4
55
Water-boatmen
4
55
Damselfly Nymph (Odonata)
6
8
Freshwater Snails (Gastropoda)
3
10
Side Swimmer/Scud (Amphipoda)
4
55
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 208
Total score: 13
Overall rating: Fair
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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Test 1
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Mininum standard
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Level 2
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First data:
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24-03-2011
09-04-2011
26-04-2011
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