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  4. NE_LAA010
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  6. 16-09-2002

Lake Anderson, Kirkwood Island (St Josephs PS Chiltern)

North East

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NE_LAA010 Ovens River Catchment

Monday 16th September 2002 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
95%
Electrical Conductivity
90µS/cm
pH
6pH Units
Reactive Phosphate (mg/L)
0.015mg/L P
Temperature - WATER
18.6° C
Turbidity - NTU
15NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 150
Image
Water-boatmen 4 150
Image
Mayfly nymph (Ephemeroptera) 7 10
Image
Dragonfly Nymph (Odonata) 6 2
Image
Water mites (Acarina) 5 200
Image
Freshwater Snails (Gastropoda) 3 2
Image
Segmented Worm (Oligochaeta) 1 40
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 554 Total score: 22 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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