Skip to content
WaterWatch Data Portal
Volunteer Login
Find My Waterway
Catchments
Yarra River Catchment
ME_YED060
Site visits
18-11-2010
Edwards Lake, southern end at Edwards Street, Reservoir
Melbourne
DOWNLOAD DATA
ME_YED060 Yarra River Catchment
Thursday 18th November 2010 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
Damselfly Nymph (Odonata)
6
7
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
3
8
Beetle larvae (Coleoptera)
4
1
Flatworms (Turbellaria)
3
6
Freshwater Snails (Gastropoda)
3
30
Leeches (Hirudinea)
3
1
Biting Midge Larvae (Diptera)
2
15
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera)
2
3
Non Biting Midge Larvae - Bloodworms (Diptera)
1
3
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 74
Total score: 26
Overall rating: Poor
Diary photos
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Ammonia-Nitrogen
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
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:
←
30-11-2008
18-11-2010
20-01-2012
→
Modal title