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  6. 01-09-2025

Griggs Creek @ foreshore, Curlewis

Corangamite

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CO_GRI100 Barwon River Catchment

Monday 1st September 2025 10:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
67.98%
Dissolved Oxygen mg/L
7.4mg/L
Electrical Conductivity
458µS/cm
pH
6.9pH Units
Reactive Phosphate (mg/L)
0.1mg/L P
Temperature - AIR
13.5° C
Temperature - WATER
11.5° C
Turbidity - NTU
10NTU

Water Conditions

Weather
Sunny
Last rainfall
During the last week
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Other
Stream depth
1m - 2m
Stream width
< 2m
Hazards
Nil
Litter/Pollutants
bottles,plastic,other: old car tyre

Diary photos

upstream from end of creek
outflow into the bay
water sampling location
upstream view
water sampling

Physical Chemical Trends

Last data:
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