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Catchments
Yarra River Catchment
ME_YMR240
Site visits
21-07-2020
Merri Creek at Summerhill Road, Craigieburn
Melbourne
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ME_YMR240 Yarra River Catchment
Tuesday 21st July 2020 10:30am
Approved
Notes
Physical Chemical Tests
Ammonium
0.02
mg/L NH4+
Dissolved Oxygen mg/L
7
mg/L
Electrical Conductivity
1029
µS/cm
Reactive Phosphate (mg/L)
0.15
mg/L P
Temperature - AIR
16.4
° C
Temperature - WATER
11.4
° C
Turbidity - NTU
48
NTU
Water Conditions
Weather
Overcast
Last rainfall
Raining now
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Foamy/frothy,Muddy
Stream depth
2m
Stream width
Other:15m
Hazards
Litter/Pollutants
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 - 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 - 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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03-06-2020
21-07-2020
10-11-2024
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