Site visit details

Overview

Catchment Yarra River
Site Karingal Creek (Eltham West Drain) near Fort Knox Self Storage, Eltham West. ME_YDI838
Date and Time Wednesday 13th March 2019 15:05pm
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N N mg/L NH4+ 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 NTU
Sample 0.04 270 7.1 0.1 20.1 17 30
Weather overcast
Last rainfall During the last week 0.80
Flow estimate LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance Scummy
Stream depth Other:25cm
Stream width Other:0.75 metres
Hazards
Litter/Pollutants paper,plastic

The waterway continues to be very overgrown.
In the deeper sections there were either quite a lot of water bugs breaking the surface, or possibly small fish (it was not possible to actually see them)

There were a lot of oily(?) patches floating on the surface of the waterway near the bridge
(see photo IMG_1354)

When I was testing for Ammonium, the solution turned pink when I added the NH4-1 reagent. I’ve never seen this before, and have no idea what to make of it, but it didn’t seem to alter the eventual appearance of the test sample, and the result was normal.

Diary photos

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