G1 Gellibrand River Estuary Mouth

Inactive Physico-Chemical Old Coach Road, Princetown

Open estuary area behind sand dune

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Via boat from boat ramp at G2.

Land Use

• Native Bushland
• Other

Foreshore Reserve/Protected Bushland

Physical Chemical Tests

pH Top Explain for me 20-04-2007 to 16-05-2008 Median N/ApH units Latest N/ApH units pH Bottom Explain for me 20-04-2007 to 16-05-2008 Median N/ApH units Latest N/ApH units

Turbidity Top Explain for me 20-04-2007 to 16-05-2008 Median 15NTU Latest 30NTU Turbidity Bottom Explain for me 20-04-2007 to 16-05-2008 Median 15NTU Latest 15NTU

Water Temperature Top Explain for me 20-04-2007 to 16-05-2008 Median 16.4° C Latest 12.5° C Water Temperature Bottom Explain for me 20-04-2007 to 16-05-2008 Median 16.3° C Latest 14.2° C

Salinity Top Explain for me 20-04-2007 to 16-05-2008 Median 2.450ppt Latest 2.900ppt Salinity Bottom Explain for me 20-04-2007 to 16-05-2008 Median 27.300ppt Latest 24.400ppt

Dissolved Oxygen Top Explain for me 20-04-2007 to 16-05-2008 Median 6.64mg/L Latest 6.93mg/L Dissolved Oxygen Bottom Explain for me 20-04-2007 to 16-05-2008 Median 5.15mg/L Latest 6.40mg/L

Dissolved Oxygen Saturation Top Explain for me 20-04-2007 to 16-05-2008 Median 67.55% Latest 67.60% Dissolved Oxygen Saturation Bottom Explain for me 20-04-2007 to 16-05-2008 Median 54.00% Latest 69.00%

Conductivity Top Explain for me 20-04-2007 to 16-05-2008 Median N/AmS/cm Latest N/AmS/cm Conductivity Bottom Explain for me 20-04-2007 to 16-05-2008 Median N/AmS/cm Latest N/AmS/cm