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Catchments
Barwon River Catchment
CO_WAU008
Site visits
23-03-2023
Waurn Ponds Creek at Jarvis Reserve, Waurn Ponds
Corangamite
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CO_WAU008 Barwon River Catchment
Thursday 23rd March 2023 11:15am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
56.12
%
Dissolved Oxygen mg/L
5.4
mg/L
Electrical Conductivity
4580
µS/cm
pH
8
pH Units
Reactive Phosphate (mg/L)
0.15
mg/L P
Temperature - AIR
19
° C
Temperature - WATER
16.5
° C
Turbidity - NTU
30
NTU
Water Conditions
Weather
Overcast
Last rainfall
During the last 24 hours
7.80
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Stained brown,Oily
Stream depth
1m - 2m
Stream width
< 2m
Hazards
Litter/Pollutants
polystyrene,other: brick, metal rod
Habitat
Bank Erosion Stability
Bank Vegetation
In Stream Cover
Riffles Pools Bends
Verge Vegetation
Overall
Fair
3
VeryPoor
2
Excellent
10
VeryPoor
1
VeryPoor
2
18
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
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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25-10-2022
23-03-2023
20-04-2023
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