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B1 The Heads

Active Physico-Chemical 09-11-2007 - 15-05-2024

Barwon River Estuary

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227 results found (Displaying 201 - 210)
ID Date Status Details
#15317 24 Feb 2023 Pending Notes:

Intro to EstuaryWatch with Fed Uni TAFE students
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 21.90 7.38 102.3 51.15
2.3m 9.0 7.4 21.70 7.56 104.9 51.78
#15330 2 Mar 2023 Approved Notes:

pH meter would not calibrate (Error4 message) - instead we used the pH paper kit.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 18.80 37.90 9.50 102.7 54.10
2.5m 9.0 8.0 18.70 37.90 9.46 102.1 54.10
#15362 15 Mar 2023 Approved Notes:

Very strong outgoing tide, so consequently hard to measure depths.

pH measured using litmus paper as meter couldn't be calibrated.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 19.10 37.50 7.78 84.9 53.60
2.7m 9.0 8.0 19.00 37.40 7.64 83.1 53.50
#15391 6 Apr 2023 Approved Notes:

Turbidity less than 9
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 17.50 36.00 9.09 95.8 51.40
2.5m 9.0 8.0 17.50 36.20 9.10 96.0 51.70
#15469 19 Apr 2023 Pending Notes:

Tide coming in.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 16.70 37.50 9.95 102.2 53.60
1.8m 9.0 7.8 16.70 37.60 10.00 102.8 53.70
#15507 4 May 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.5 14.50 36.20 10.90 100.6 51.70
2.5m 9.0 8.6 15.30 37.20 10.34 103.0 53.10
#15526 17 May 2023 Pending Notes:

Very choppy sea. Wind from the south.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.7 15.00 38.00 10.62 104.4 54.30
2.9m 9.0 7.8 15.20 37.90 10.47 103.3 54.20
#15592 1 Jun 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 14.60 37.90 10.62 104.7 54.20
3.0m 9.0 7.6 14.50 37.90 10.57 104.2 54.20
#15675 21 Jun 2023 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 25.0 8.2 8.70 17.70 12.08 103.4 25.30
1.8m 25.0 8.3 8.70 17.60 12.01 102.7 25.20
#15619 6 Jul 2023 Pending Notes:

No data sheets - made do based off memory. 
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 17.0 8.2 11.50 24.10 10.74 99.5 34.40
1.7m 17.0 8.1 11.50 24.00 10.72 99.3 34.30
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