Site visit details

Overview

Catchment Otway Coast
Site Wye River, fishing platform above playground CO_WYE100
Date and Time Sunday 6th November 2022 11:10am
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 93.3 9.4 270 7.1 0 21 15 4.19
Weather cloudy
Last rainfall During the last week
Flow estimate MEDIUM: flow is normal/typical average flow
Water Appearance Clear,Milky
Stream depth Other:Unknown
Stream width > 5m
Hazards None
Litter/Pollutants cans,other: Numerous golf balls

Landslip opposite the fishing platform, see photo attached. Opposite bank has massive weed infestation especially after the Spring rainfall.

In regards to the dissolved oxygen figures. The Lamotte 3 meter stated overrange, however when we did the test after diluting it we got 4.7ppm, which when doubled is 9.4ppm. We thought this was strange because the final result is below the overrange figure, so not sure what is happening with the meter. We tried a back up using the old meter which gave the result as 8.4.

Diary photos

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