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WaterWatch Data Portal

ME_YSC010 Yarra River Catchment

Sunday 20th September 2015 9:00am Approved
Notes

Physical Chemical Tests

Ammonium
0.04mg/L NH4+
Dissolved Oxygen % Saturation
87%
Dissolved Oxygen mg/L
9mg/L
Electrical Conductivity
1070µS/cm
pH
7.3pH Units
Reactive Phosphate (mg/L)
0.026mg/L P
Temperature - AIR
18° C
Temperature - WATER
12.5° C
Turbidity - FTU
36FTU

Water Conditions

Weather
Sunny
Last rainfall
During the last week 18
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
0 - 50cm
Stream width
0.6
Hazards
 
Litter/Pollutants
packets,plastic

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Freshwater Snails (Gastropoda) 3 15
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 15
Image
Segmented Worm (Oligochaeta) 1 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 32 Total score: 5 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: