Skip to content
 
WaterWatch Data Portal

ME_YSC020 Yarra River Catchment

Sunday 22nd May 2016 9:30am Approved
Notes

Physical Chemical Tests

Ammonium
0.25mg/L NH4+
Dissolved Oxygen % Saturation
84%
Dissolved Oxygen mg/L
8.4mg/L
Electrical Conductivity
140µS/cm
pH
7.1pH Units
Reactive Phosphate (mg/L)
0.1mg/L P
Temperature - AIR
16° C
Temperature - WATER
14° C
Turbidity - FTU
9FTU

Water Conditions

Weather
Overcast
Last rainfall
During the last week 2.5
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
1.3
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Dragonfly Nymph (Odonata) 6 2
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 25
Image
Leeches (Hirudinea) 3 4
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 31 Total score: 11 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: