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WaterWatch Data Portal

ME_YYR804 Yarra River Catchment

Thursday 22nd November 2007 14:15pm Approved
Notes

Physical Chemical Tests

Ammonia-Nitrogen
0.42mg/L NH3-N
Dissolved Oxygen mg/L
3.4mg/L
Electrical Conductivity
230µS/cm
pH
7pH Units
Reactive Phosphate (mg/L)
1.05mg/L P
Temperature - AIR
17.5° C
Temperature - WATER
16.5° C
Turbidity - NTU
20NTU

Water Conditions

Weather
Overcast
Last rainfall
During the last 24 hours 30
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Milky,Stained green
Stream depth
0 - 50cm
Stream width
>5m
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 0 Total score: 0 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: