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  6. 20-06-2001

Woori Y Catchmt Macclesfield Dam: Close to Mac Prim Sch

Melbourne

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ME_YMC020 Yarra River Catchment

Wednesday 20th June 2001 9:45am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
10mg/L
Electrical Conductivity
80µS/cm
Nitrate - Nitrogen
0.19mg/L
pH
6.5pH Units
Reactive Phosphate (mg/L)
0.016mg/L P
Temperature - WATER
8.5° C
Turbidity - NTU
16NTU

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
Chironomids 1 2
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 5
Image
o. Family Dytiscidae, Genus Rhantus (Beetle adult) 0 3
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 11 Total score: 3 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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