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Catchments
Barwon River Catchment
CO_SWA140
Site visits
18-02-2016
Lake Victoria @ Hollywood Estate, (Emily St wetlands)
Corangamite
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CO_SWA140 Barwon River Catchment
Thursday 18th February 2016 11:00am
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
Caddis-fly Larvae (Trichoptera)
7
10
Water mites (Acarina)
5
200
Freshwater Snails (Gastropoda)
3
10
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
200
Biting Midge Larvae (Diptera)
2
100
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 520
Total score: 21
Overall rating: Fair
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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Test 1
E coli
Dissolved Oxygen mg/L
Nitrate - Nitrogen
Nitrite NO2
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Test 2
E coli
Dissolved Oxygen mg/L
Nitrate - Nitrogen
Nitrite NO2
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
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First data:
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12-02-2016
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