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  4. NE_OVE075
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  6. 23-10-2003

Ovens River, Crusher (Milawa PS)

North East

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NE_OVE075 Ovens River Catchment

Thursday 23rd October 2003 12:45pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
70%
Electrical Conductivity
30µS/cm
pH
5.5pH Units
Reactive Phosphate (mg/L)
0.008mg/L P
Temperature - WATER
14.2° C

Water Conditions

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

Water Bugs WaterWatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 20
Image
Freshwater shrimp 5 10
Image
Caddis-fly Larvae (Trichoptera) 7 10
Image
Mayfly nymph (Ephemeroptera) 7 720
Image
Dragonfly Nymph (Odonata) 6 5
Image
Freshwater Snails (Gastropoda) 3 5
Image
Segmented Worm (Oligochaeta) 1 50
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 820 Total score: 24 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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