Site visit details

Overview

Catchment Yarra River
Site Blackburn Lake at Heron Point opposite Naughton Gve Blackburn ME_YGR023
Date and Time Sunday 8th April 2018 11:20am
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 Turb FTU Turb NTU
Sample 0.02 67.21 5.9 6.7 0 24 21.8 22
Weather windy
Last rainfall More than a week ago
Flow estimate LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance Other
Stream depth 1m - 2m
Stream width
Hazards
Litter/Pollutants plastic,polystyrene,other: Cigarette butts

Monitors: Su Dempsy, Sue W., John Shortridge, Elaine Boucher, Stephanie E, Tanveer Alvi

- Electrical Conductivity of water was not measured (the EC meter died - tried new batteries but didn't work). Have entered a random EC value to avoid error on submitting data. Sample water for EC was taken in long tube. EC parameter removed (RA)

- Weather was sunny with wind rising and water flow was wind driven.

- Water very discoloured, dark with fine debris around rocks. No mosquito fish visible.

Diary photos

No diary entries recorded for this visit

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