Site visit details

Overview

Catchment Yarra River
Site Karingal Creek, crn Susan and Brougham St, Eltham ME_YDI847
Date and Time Sunday 29th November 2015 13:30pm
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 NTU
Sample 0.5 6 650 7 0.2 23.7 19.7 60
Weather cloudy
Last rainfall During the last week 2.8
Flow estimate LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance Muddy,Scummy
Stream depth 0 - 50cm
Stream width 2m - 5m
Hazards
Litter/Pollutants cans,plastic,other
There was a great deal of litter at the site today, incl. a shopping trolley, a very large piece of board, a bike tyre, and a number of paint spray cans. Some of these things may have been washed down after heavy rain, but some almost certainly had been dumped there. The sample had high turbidity, so it was necessary to filter before testing for Ammonium and Phosphate. Ammonium levels at both sites were very high today, though Phosphate was much higher at this site than at Fort Knox., which was interesting as this testing was done on a Sunday when I would not have expected there to be discharge from the industrial area into the drains (which would normally be the suspected reason for differences between the two sites) A family of ducks added a happier note to the unsightliness of the area.

Diary photos

No diary entries recorded for this visit

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