Skip to content
WaterWatch Data Portal
Volunteer Login
Find My Waterway
Catchments
Dandenong Catchment
ME_DEL300
Site visits
13-11-2016
Elster Creek
Melbourne
DOWNLOAD DATA
ME_DEL300 Dandenong Catchment
Sunday 13th November 2016 9:30am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
27.7
%
Dissolved Oxygen mg/L
2.8
mg/L
Electrical Conductivity
583
µS/cm
pH
7.7
pH Units
Reactive Phosphate (mg/L)
0.2
mg/L P
Temperature - AIR
14.1
° C
Temperature - WATER
14.8
° C
Turbidity - NTU
20
NTU
Water Conditions
Weather
Cloudy
Last rainfall
During the last 24 hours
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Muddy
Stream depth
1m - 2m
Stream width
> 5m
Hazards
Litter/Pollutants
plastic,packets
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Flatworms (Turbellaria)
3
1
Leeches (Hirudinea)
3
1
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
2
Non Biting Midge Larvae - Bloodworms (Diptera)
1
4
Segmented Worm (Oligochaeta)
1
1
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 9
Total score: 11
Overall rating: Poor
Diary photos
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
Ammonium
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
Ammonium
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:
←
16-10-2016
13-11-2016
18-12-2016
→
Modal title