Site visit details

Overview

Catchment Barwon River
Site Lonsdale Lakes, Clowes Lane, Point Lonsdale CO_SWA138
Date and Time Friday 28th September 2012 15:45pm
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 9500 8 0.14 13 14.5 60
Weather raining
Last rainfall Raining Now
Flow estimate
Water Appearance Smelly,Foamy/frothy,Stained green,Other: algae present
Stream depth >2m
Stream width
Hazards
Litter/Pollutants
For some reason I could not get a DO reading. I tried the test twice but when the starch indicator was added the solution didn't turn blue. Not sure what I did wrong?? The water sample was not a good one as it was taken closer to the edge of the laKe amongst reeds and algae. Due to the high water level I was unable to get out any further. I am guessing that the water may have been clearer out in the centre. The reactive phosphorus reading may also be inaccurate as it was difficult to get a reading due to the dark colour of the water.

Diary photos

No diary entries recorded for this visit

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