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 19th May 2010 13:45pm
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 0.2 270 0.07 6.9 18.9 13.8 10
Weather Sunny
Last rainfall More than a week ago
Flow estimate Normal base flow
Water Appearance
Stream depth 14.00
Stream width 1.50
Hazards
Litter/Pollutants
What has changed since last time you monitored? water was much clearer. Ammonium at Fort Knox was particularly high this month Other observations: I used our new Tertiary Kit No. 5 for the first time today, but also used pH and EC meters borrowed from Edendale. Measured pH using both the Edendale meter* and the No5 kit pH meter**. Strangely, the Edendale pH meter gave consistently lower readings, even after recalibrating. I measured EC using just the Edendale No. 3 EC meter (because I'm not confident about how to use the new-style EC meter in our kit!) pH result of 6.9 taken using Edendale meter, result from using No 5 kit meter was 7.9.

Diary photos

No diary entries recorded for this visit

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