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P2 Great Ocean Road Bridge at Aireys Inlet

Active Physico-Chemical 11-05-2007 - 14-04-2024

Painkalac Creek Estuary

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218 results found (Displaying 21 - 30)
ID Date Status Details
#1104 11 Oct 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 19.90 29.30 6.10 78.0
2.3m 15.0 15.60 29.40 3.30 40.0
#1261 15 Nov 2008 Approved Notes: Not possible to collect bottom depth sample for turbidity with equipment provided.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 19.30 32.70 4.60 63.0
2.2m 15.0 17.80 32.90 0.02 0.1
#1361 12 Dec 2008 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 19.80 34.60 4.30 61.5
2.0m 15.0 18.80 34.90 4.00 50.0
#1422 9 Jan 2009 Approved Notes: pH of top (ie 10cm sample) using indicator strip: 7.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 18.70 22.20 5.40 66.0
2.3m 10.0 23.30 30.90 1.20 15.0
#1642 14 Feb 2009 Approved Notes: Painkalac depth gauge board is currently too dirty to see scale
Bottom turbidity estimation is not possible at this site with the equipment provided.
Membrane replaced on 12/02/2009
Test strip pH=8
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 19.00 29.40 6.20 77.0
2.0m 10.0 18.20 30.10 4.10 52.0
#1781 13 Mar 2009 Approved Notes: Bottom turbidity cannot be measured at this site with equipment provided.
DO membrane replaced 10/3/09.
pH indicator strip: 8.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 19.80 31.20 5.60 72.0
1.9m 10.0 19.70 31.60 3.80 52.0
#1821 10 Apr 2009 Approved Notes: It is not possible to measure bottom turbidity at this site with the equipment provided.
pH = 8.0 (using indicator strip)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 17.10 32.40 4.80 62.0
1.8m 10.0 16.80 32.50 0.00 0.2
#1901 8 May 2009 Approved Notes: pH = 8.0 (using strip)
Bottom sampling for turbidity not possible at this site with equipment provided
cap membrane replaced 7/5/09
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 13.20 30.60 6.80 78.0
1.9m 10.0 13.00 30.70 5.90 69.0
#2128 10 Jul 2009 Approved Notes: Water level at gaugeboard at bridge 1.16-1.17m
Bottom turbidity and pH measurements not possible at this site with equipment provided
pH test strip 8.0 (top 10cm)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 8.40 27.50 7.80 81.0
2.1m 10.0 8.40 27.80 6.90 67.0
#2281 14 Aug 2009 Approved Notes: Top (10cm) pH-= 8.0 using test strip
Bottom sampling not possible at this site with the equipment provided
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 11.90 22.40 6.30 69.0
2.1m 10.0 11.80 24.50 5.20 56.0
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