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Catchments
Yarra River Catchment
ME_YSC010
Site visits
20-11-2011
Scotchmans Creek at end of Turner Crt and Crosby Drive, Glen Waverley (Fiander arm)
Melbourne
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ME_YSC010 Yarra River Catchment
Sunday 20th November 2011 10:00am
Approved
Notes
Physical Chemical Tests
Ammonium
0.03
mg/L NH4+
Dissolved Oxygen mg/L
8.9
mg/L
Electrical Conductivity
440
µS/cm
pH
7.2
pH Units
Reactive Phosphate (mg/L)
0
mg/L P
Temperature - AIR
13
° C
Temperature - WATER
15
° C
Turbidity - FTU
47
FTU
Water Conditions
Weather
Sunny
Last rainfall
During the last 24 hours
20
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
clothing
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Damselfly Nymph (Odonata)
6
2
Freshwater slater (Isopoda)
5
1
Yabbies/Marron/Gilgie Freshwater (Decapoda)
5
1
Beetle larvae (Coleoptera)
4
1
Flatworms (Turbellaria)
3
20
Freshwater Snails (Gastropoda)
3
100
Side Swimmer/Scud (Amphipoda)
4
2
Biting Midge Larvae (Diptera)
2
25
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera)
2
10
Mosquito Larvae (Diptera)
2
10
Non Biting Midge Larvae - Bloodworms (Diptera)
1
50
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 222
Total score: 36
Overall rating: Very Good
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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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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24-10-2011
20-11-2011
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