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Catchments
Yarra River Catchment
ME_YGC180
Site visits
16-04-2016
Grace Burn at Queens Park off Don Road, Healesville
Melbourne
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ME_YGC180 Yarra River Catchment
Saturday 16th April 2016 10:00am
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
100
Mayfly nymph (Ephemeroptera)
7
10
Damselfly Nymph (Odonata)
6
1
Dragonfly Nymph (Odonata)
6
20
Toebiters Dobsonflies (Megaloptera)
6
1
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
3
100
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
1
Non Biting Midge Larvae - Bloodworms (Diptera)
1
1
Segmented Worm (Oligochaeta)
1
1
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 235
Total score: 41
Overall rating: Very Good
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
Ammonium
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
Nitrate NO3
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Ammonia-Nitrogen
Ammonium
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
Nitrate NO3
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Mininum standard
Any level
Level 1
Level 2
Level 3
Level 4
Start date
First data:
End date
Last data:
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