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G2 Old Coach Road Bridge Princetown

Active Physico-Chemical 20-04-2007 - 21-07-2023

Gellibrand River Estuary

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628 results found (Displaying 151 - 160)
ID Date Status Details
#3165 13 Feb 2010 Approved Notes: 1.AHD. 0.36
2. PH 7.0 (top)
PH 7.0 (bottom)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 20.90 1.80 6.52 74.9
3.0m 15.0 18.40 32.80 1.07 15.6
#3177 17 Feb 2010 Approved Notes: 1.AHD 0.42
2.Wavelets reaching G2 from south
3. PH.7.0
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 20.20 1.70 5.54 73.9
3.0m 30.0 18.30 32.60 0.65 8.6
#3180 19 Feb 2010 Approved Notes: 1.AHD 0.50
2. Red algae in pools in west wetlands.
3. 12 White ibis . 6.Shellduck . 4 Black duck. 2 swans in north wetlands
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 19.90 0.60 7.65 84.2
3.1m 30.0 18.30 32.00 0.20 2.6
#3203 22 Feb 2010 Approved Notes: 1.AHD 0.49
2.Strong west wind
3.Red algae (?) in west wetland increasing- area drying out
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 21.80 0.60 7.27 83.4
3.1m 18.50 32.40 0.58 7.6
#3215 26 Feb 2010 Approved Notes: 1. AHD 0.40
2.North wind bringing waves to G2.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 19.80 2.10 6.81 75.8
3.0m 15.0 18.40 31.30 1.12 14.1
#3236 5 Mar 2010 Approved Notes: 1. AHD 0.40
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 20.10 1.50 6.75 74.6
3.0m 15.0 18.40 30.80 1.55 20.3
#3262 12 Mar 2010 Approved Notes: 1. AHD 0.90
2. s/e wind bringing waves (10 cm.) to G2
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 17.60 3.70 5.67 60.7
3.5m 15.0 16.70 31.70 5.58 69.5
#3286 20 Mar 2010 Approved Notes: 1.change in YSI meter
2. AHD 0.78
3. NOP 0.303 32 SOP 0.633 75
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 21.10 8.80 6.46 76.9
3.3m 15.0 18.00 30.70 5.26 70.2
#3322 27 Mar 2010 Approved Notes: AHD 0.43
PH top 7.0
bottom 8.0
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 16.80 2.90 6.88 72.8
3.1m 10.0 18.60 32.60 4.91 56.5
#3364 5 Apr 2010 Approved Notes: 1.AHD. 0.46
2.D.O. - constant change over wide range at 1.00m. and 1.50m.
3. Wetland n/e.of GOR has dried out but west of GOR water remains in pools
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 16.30 3.30 7.39 76.0 6.24
2.9m 15.0 17.70 32.70 5.40 70.4 49.91
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