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Catchments
Yarra River Catchment
ME_YVA100
Site visits
23-07-2023
Valley Creek, Mt Waverley, east of Regent Street, near the confluence of Scotchman's Creek
Melbourne
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ME_YVA100 Yarra River Catchment
Sunday 23rd July 2023 9:30am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
56.37
%
Dissolved Oxygen mg/L
6.5
mg/L
Electrical Conductivity
760
µS/cm
Temperature - AIR
10
° C
Temperature - WATER
9
° C
Turbidity - FTU
11
FTU
Water Conditions
Weather
Overcast
Last rainfall
During the last week
3.50
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
< 2m
Hazards
Litter/Pollutants
plastic,cans,packets
Habitat
Weeds on south side thinned out.
Bank Erosion Stability
Bank Vegetation
In Stream Cover
Riffles Pools Bends
Verge Vegetation
Overall
Fair
3
Fair
6
Good
8
Good
4
Good
8
29
Diary photos
Physical Chemical Trends
Loading chart
Test 1
Ammonium
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Test 2
Ammonium
Dissolved Oxygen mg/L
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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18-06-2023
23-07-2023
20-08-2023
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