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Po2 Site two (Mouth of Powlett Road Bridge)

Active Physico-Chemical 13-03-2010 - 27-03-2024

Powlett River Estuary

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225 results found (Displaying 191 - 200)
ID Date Status Details
#14649 2 May 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.1 7.2 16.20 28.10 5.62 67.8 43.60
4.5m 5.1 7.1 16.90 31.20 1.23 15.3 47.98
#14660 9 May 2022 Approved Notes:

Horiba meter used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 16.70 18.10 6.50 74.5 29.50
4.8m 5.0 17.00 30.40 0.90 11.1 47.10
#14662 12 May 2022 Approved Notes:

Lots of birds in the floodplain. Some fish jumping up every now and then.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 7.1 14.50 7.10 5.80 59.3 12.50
4.7m 7.1 16.80 30.00 0.32 3.9 46.60
#14698 25 May 2022 Approved Notes:

Horiba meter used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 4.0 11.10 12.40 10.50 103.3 21.00
4.8m 4.0 15.70 29.50 1.00 12.0 45.90
#14707 2 Jun 2022 Approved Notes:

Horiba meter used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 3.5 12.20 19.50 7.60 80.5 32.00
4.7m 3.5 15.10 28.60 0.00 0.0 44.80
#14717 6 Jun 2022 Approved Notes:

Horiba meter used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 6.6 11.00 19.00 8.12 83.0 31.10
4.8m 6.6 15.10 28.10 0.13 1.5 44.10
#14723 8 Jun 2022 Approved Notes:

Horiba Meter Used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 8.0 9.70 14.70 9.59 92.8 24.70
5.2m 8.0 15.20 28.20 0.00 0.0 44.10
#14725 9 Jun 2022 Approved Notes:

Lots of wind waves. Before artificial opening this evening. Horiba meter used
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.7 10.60 9.30 8.98 85.7 16.20
5.2m 30.7 14.70 27.70 0.00 0.0 43.50
#14726 10 Jun 2022 Approved Notes:

Horiba meter used. Approximately 9 hours after opening. Water flowing so fast that I had to tie a weight to the meter. Meter was getting dragged so much by water flow that it could not reach the bottom due to being at an angle.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 93.1 10.80 1.90 8.99 82.1 3.72
3.5m 93.1 10.80 2.30 8.04 73.6 4.36
#14727 10 Jun 2022 Approved Notes:

14 hours since artificial opening. Water velocity slower than last measurement.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 66.8 10.80 1.60 8.54 77.8 3.07
3.9m 66.8 10.80 1.80 8.85 80.8 3.55
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