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  6. 23-09-2012

Mt Waverley Wetlands, at the rocky embankment at the most westerly end of the wetland, nearest the spillway

Melbourne

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ME_YSC100 Yarra River Catchment

Sunday 23rd September 2012 9:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
4.1mg/L
Electrical Conductivity
280µS/cm
pH
6.9pH Units
Reactive Phosphate (mg/L)
0.055mg/L P
Temperature - AIR
13° C
Temperature - WATER
13° C
Turbidity - NTU
18NTU

Water Conditions

Weather
Overcast
Last rainfall
During the last week 7.5
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
cans,paper,plastic

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Damselfly Nymph (Odonata) 6 1
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 10
Image
Freshwater Snails (Gastropoda) 3 15
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 10
Image
Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 46 Total score: 13 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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