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Catchments
Yarra River Catchment
ME_YMR005
Site visits
09-08-2014
Merri Creek @ Heidelberg Rd Bridge
Melbourne
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ME_YMR005 Yarra River Catchment
Saturday 9th August 2014 10:00am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
92
%
Electrical Conductivity
680
µS/cm
pH
8.7
pH Units
Reactive Phosphate (mg/L)
0.04
ppm
Temperature - AIR
11
° C
Temperature - WATER
10.5
° C
Turbidity - NTU
9
NTU
Water Conditions
Weather
Cloudy
Last rainfall
During the last week
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Stream depth
0 - 50cm
Stream width
2m - 5m
Hazards
Litter/Pollutants
bottles,packets,plastic
Habitat
Bank Erosion Stability
Bank Vegetation
In Stream Cover
Riffles Pools Bends
Verge Vegetation
Overall
Fair
3
Poor
4
Fair
6
Good
4
Fair
6
Fair
23
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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Test 1
Ammonium
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Ammonium
Dissolved Oxygen mg/L
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:
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12-07-2014
09-08-2014
13-09-2014
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