Skip to content
WaterWatch Data Portal
Volunteer Login
Find My Waterway
Catchments
Yarra River Catchment
ME_YYR808
Site visits
15-05-2014
Reedy Billabong East
Melbourne
DOWNLOAD DATA
ME_YYR808 Yarra River Catchment
Thursday 15th May 2014 10:10am
Approved
Notes
Physical Chemical Tests
Ammonia-Nitrogen
0.36
mg/L NH3-N
Dissolved Oxygen mg/L
0.1
mg/L
Electrical Conductivity
390
µS/cm
pH
6.6
pH Units
Reactive Phosphate (mg/L)
0.11
mg/L P
Temperature - AIR
19
° C
Temperature - WATER
13.7
° C
Turbidity - FTU
26
FTU
Turbidity - NTU
17
NTU
Water Conditions
Weather
Windy
Last rainfall
More than a week ago
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Clear,Foamy/frothy
Stream depth
51cm - 99cm
Stream width
50
Hazards
Litter/Pollutants
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Caddis-fly Larvae (Trichoptera)
7
2
Damselfly Nymph (Odonata)
6
6
Dragonfly Nymph (Odonata)
6
1
Water mites (Acarina)
5
36
Beetle larvae (Coleoptera)
4
11
Flatworms (Turbellaria)
3
16
Leeches (Hirudinea)
3
7
Roundworms (Nematoda)
3
1
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
14
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera)
2
3
Non Biting Midge Larvae - Bloodworms (Diptera)
1
5
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 102
Total score: 43
Overall rating: 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
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Test 2
Ammonia-Nitrogen
Ammonium
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Mininum standard
Any level
Level 1
Level 2
Level 3
Level 4
Start date
First data:
End date
Last data:
←
21-03-2014
15-05-2014
18-07-2014
→
Modal title