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P4 The Bend

Active Physico-Chemical 19-10-2007 - 14-04-2024

Painkalac Creek Estuary

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177 results found (Displaying 151 - 160)
ID Date Status Details
#3268 14 Mar 2010 Approved Notes: Top pH 7.5
Bottom pH 8.0

New longer pole used, therefore difficulty in judging depth of Bottom sampling relative to previous samples
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 21.10 14.40 7.30 87.0
1.8m 10.0 19.80 14.80 7.35 87.0
#3169 13 Feb 2010 Approved Notes: Top pH 7.5
Bottom pH 7.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 24.90 14.20 6.28 86.3
1.6m 10.0 22.50 14.20 6.88 85.5
#3201 12 Feb 2010 Approved Notes: Small patches of algae on surface

Rainfall at A.I. to 9.0 am 14mm
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.5 24.00 14.00 3.47 50.0 22.73
1.5m 15.0 7.5 23.90 14.00 0.80 11.6 22.69
#3045 13 Jan 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.0 23.90 11.50 5.00 63.0 18.89
1.5m 10.0 7.0 23.90 11.90 4.70 60.5 19.52
#3021 13 Dec 2009 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 21.00 11.60 5.73 66.0
1.8m 10.0 21.80 17.40 6.30 82.0
#2807 13 Nov 2009 Approved Notes: Oxygen membrane replaced at approx 8:35am
Salinity calilbration at at 8:40 am
Problem here with DO calibration. On checking DO calibration, found it to be "all over the place". However, readings either before recalibration or after recalibration remained the same. Refer monitors for more detail.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.5 25.60 15.50 6.50 87.0
1.5m 10.0 7.5 29.60 24.60 5.40 79.0
#2630 10 Oct 2009 Approved Notes: Membrane replaced 5/10/09
Not possible to determine freshwater inflow, but reservoir upstream is at 100% capacity
Estuary opened artificially on 5/10/09
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 17.30 0.90 12.00 128.0
1.2m 10.0 14.80 29.60 7.70 91.0
#2506 18 Sep 2009 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 16.20 11.50 8.08 85.7
2.0m 10.0 15.90 20.00 9.35 106.0
#2307 15 Aug 2009 Approved Notes: Cap membrane replaced 13/8/09
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 14.00 23.50 9.60 108.0
1.7m 10.0 13.00 24.10 9.00 100.0
#2127 12 Jul 2009 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 10.70 26.50 9.10 97.0
1.4m 10.0 10.10 26.80 8.70 92.0
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