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Cu1 Dorey Street floating pontoon

Active Physico-Chemical 11-12-2013 - 07-05-2024

Curdies River Estuary

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127 results found (Displaying 121 - 127)
ID Date Status Details
#15785 3 Oct 2023 Pending Notes:

we were unable to measure Temperature, Dissolved Oxygen and Electrical Conductivity because our multi-purpose meter was under repair.

 

Phosphate reading =  Top = 0.07        Bottom = 0.02

Nitrate reading  =          Top =   10        Bottom = 10

Nitrite reading  =           Top  = 1          Bottom = 1

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.0m 9.0 7.3
0.0m 9.0 7.7
#15894 5 Dec 2023 Approved Notes:

Nitrite = 0.0

Nitrate = 0.0

Phosphate = 0.05
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.0m 9.0 8.1
0.0m 9.0 8.2
#15943 2 Jan 2024 Approved Notes:

Nitrate = 0.0

Nitrite = 0.5

Phosphate = 0.05
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 20.00 12.10 8.58 90.8 18.25
2.4m 9.0 8.8 19.60 12.30 7.85 85.2 18.34
#15998 6 Feb 2024 Approved Notes:

Phosphate = 0.7

Nitrite = 0

Nitrate = 10
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 9.1 20.70 11.60 8.17 90.5 17.81
2.4m 9.0 9.1 20.40 11.70 7.66 82.1 17.83
#16041 5 Mar 2024 Approved Notes:

Blue-Green Algae forming on various areas of the lower lake

 

Phosphate - Unable to determine because of discolouration of the water.

Nitrite - 1

Nitrate - 10
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 27.0 9.2 17.50 13.90 8.49 88.6 19.65
2.3m 27.0 9.2 17.10 14.20 6.91 71.2 19.81
#16086 2 Apr 2024 Approved Notes:

Prolific Blue-Green Algae.

Condition of water  - dark green and murky, meant that we could not carry out the Phosphate, Nitrate or Nitrate tests.

 
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 90.0 9.5 17.70 14.60 4.77 50.1 20.64
1.9m 90.0 9.1 17.70 14.60 6.32 66.1 20.67
#16155 7 May 2024 Approved Notes:

Extensive blue-green algae present

Eel fisherman setting eel traps in very polluted water near berm.

 

Nitrites = 0

Nitrates = 0

Phosphates = 0.07
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 65.0 9.2 13.50 14.70 10.94 104.8 18.82
2.3m 65.0 9.2 13.20 14.80 5.77 54.3 18.87
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