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Catchments
Dandenong Catchment
ME_DDA200
Site visits
06-11-2016
Dandenong Creek
Melbourne
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ME_DDA200 Dandenong Catchment
Sunday 6th November 2016 10:00am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
83.75
%
Dissolved Oxygen mg/L
8
mg/L
Electrical Conductivity
430
µS/cm
pH
7.3
pH Units
Reactive Phosphate (mg/L)
0
mg/L P
Temperature - AIR
16.7
° C
Temperature - WATER
17.5
° C
Turbidity - FTU
44
FTU
Water Conditions
Weather
Sunny
Last rainfall
During the last week
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Clear
Stream depth
Stream width
Hazards
Litter/Pollutants
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Caddis-fly Larvae (Trichoptera)
7
1
Freshwater Shrimp/Prawn (Atyidae)
5
1
Water mites (Acarina)
5
10
Flatworms (Turbellaria)
3
1
Freshwater Snails (Gastropoda)
3
2
Leeches (Hirudinea)
3
1
Roundworms (Nematoda)
3
5
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
14
Mosquito Larvae (Diptera)
2
1
Non Biting Midge Larvae - Bloodworms (Diptera)
1
40
Segmented Worm (Oligochaeta)
1
1
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 77
Total score: 36
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
Nitrate - Nitrogen
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
Nitrate - Nitrogen
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:
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02-10-2016
06-11-2016
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