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Catchments
Yarra River Catchment
ME_YSC099
Site visits
22-09-2013
Mt Waverley Wetlands at the rocky embankment at the most westerly end, nearest Blackburn Rd
Melbourne
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ME_YSC099 Yarra River Catchment
Sunday 22nd September 2013 10:00am
Approved
Notes
Physical Chemical Tests
Ammonium
0.15
mg/L NH4+
Dissolved Oxygen % Saturation
55
%
Dissolved Oxygen mg/L
5.4
mg/L
Electrical Conductivity
320
µS/cm
pH
7.3
pH Units
Reactive Phosphate (mg/L)
0.059
mg/L P
Temperature - AIR
17
° C
Temperature - WATER
17
° C
Turbidity - FTU
32
FTU
Water Conditions
Weather
Sunny
Last rainfall
During the last 24 hours
1
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Muddy
Stream depth
Stream width
Hazards
Litter/Pollutants
bottles,cans,clothing,packets,paper,plastic,waxed cardboard
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Damselfly Nymph (Odonata)
6
2
Beetle larvae (Coleoptera)
4
1
Flatworms (Turbellaria)
3
6
Freshwater Snails (Gastropoda)
3
4
Leeches (Hirudinea)
3
3
Non Biting Midge Larvae - Bloodworms (Diptera)
1
1
Segmented Worm (Oligochaeta)
1
4
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 21
Total score: 20
Overall rating: Poor
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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25-08-2013
22-09-2013
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