Site visit details

Overview

Catchment Yarra River
Site Edgars Creek, upstream of Edwardes Lake, next to Reservoir Scout Hall, Leamington Street, Reservoir ME_YED070
Date and Time Sunday 12th February 2023 11:00am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C P mg/L Turb NTU
Sample 0 69.3024 6 1392 8 0.06 21.1 22.3 11
Weather sunny
Last rainfall During the last week
Flow estimate MEDIUM: flow is normal/typical average flow
Water Appearance Scummy,Muddy
Stream depth
Stream width > 5m
Hazards
Litter/Pollutants paper,plastic,packets,polystyrene

Our EC meter is a Horiba LAQUAtwin: LAQUAtwin-EC-11. Had difficulty calibrating. Will check EC calibration solution date.

Our Ammonium reading is very low, and the colour of the sample was VERY dark yellow.

The surface of the water seemed very scummy, perhaps from tree pollen. The vegetation on the banks continues to grow.

Diary photos

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