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  5. 10-10-2009

CO_SWA110 Lake Victoria outlet @ Bellarine Hwy

10 October 2009

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Barwon River
Site Lake Victoria outlet @ Bellarine Hwy CO_SWA110
Date and Time Saturday 10th October 2009 14:40pm
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L E coli orgs/100mL EC µS/cm Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C P mg/L Turb FTU Turb NTU
Sample 103 9.5 62500 9.2 0.1 15 18.5 0
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
sunny, 5.5mm rain last week, slow flow, clear appearance, much scummy and clumping algae, 30cm deep, 2 m wide, litter: cans - not much. Hazards - mozzies! pH strip - 8.5 Nitrate - 0mg/L Nitrite - 0mg/L EC dilution factor of 5 maybe the DI is contaminated

Creatures 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

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