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T1 Point Impossible Road Culvert at Mullet Creek

Active Physico-Chemical 17-10-2014 - 21-08-2026

Thompson Creek Estuary

99 results found (Displaying 1 - 25)
Date Status Details
21 Aug 2026 Pending

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.5 9.0 13.90 12.40 14.77 143.4 17.71
1.6m 14.5 9.1 13.70 12.50 14.96 144.2 17.83
17 Jun 2026 Pending Notes:

Sampled by Ann & John

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.5 8.6 14.40 14.60 16.56 162.5 20.90
1.3m 20.5 8.0 13.80 25.80 0.34 3.3 36.80
15 Apr 2026 Approved Notes:

Sampled by Ann and John

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 62.0 8.8 17.50 35.40 16.27 170.4 50.60
0.9m 62.0 8.8 17.10 35.80 15.98 166.2 51.20
27 Feb 2026 Approved Notes:

Samplers - Ann and John

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 28.0 9.0 25.40 32.60 16.06 196.9 46.50
1.1m 28.0 8.8 22.30 32.70 1.38 15.8 46.70
12 Jan 2026 Approved Notes:

Samplers Ann & John


Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.5 8.7 19.50 23.00 9.54 104.2 32.90
1.3m 19.5 8.7 19.00 23.00 7.84 84.8 32.80
28 Nov 2025 Approved Notes:

Samplers Ann and John (Ann still disappearing from drop-down list)

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 8.7 17.70 16.60 9.63 102.8 23.70
1.6m 10.0 8.8 17.60 16.90 9.42 100.1 24.20
7 Oct 2025 Approved Notes:

Samplers: Ann and John

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 100.0 8.6 17.00 17.40 13.67 142.7 24.80
1.5m 100.0 8.7 15.60 17.50 12.29 124.3 25.00
19 Aug 2025 Approved




Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 46.0 8.4 13.20 15.90 13.01 122.9 22.70
1.5m 46.0 8.5 10.90 16.10 11.65 104.5 23.00
25 Jul 2025 Approved Notes:
  • water was brown in colour and there was foam at the edge of the estuary. 
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 8.8 8.50 14.10 10.63 99.7 23.43
1.4m 8.5 8.40 14.10 10.20 96.0 23.46
7 Jul 2025 Approved

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 27.0 8.7 10.20 13.80 15.04 134.3 19.74
1.6m 27.0 8.5 12.20 20.30 5.42 50.7 29.00
22 May 2025 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 52.0 8.4 12.60 61.50 12.98 121.4 87.80
0.8m 52.0 8.5 10.00 63.10 11.88 104.2 90.20
21 Jul 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 24.0 8.3 11.00 29.70 11.00 100.3 42.40
1.4m 24.0 8.2 10.80 37.20 9.43 85.6 53.20
10 Jul 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.80 6.21 74.5 66.40
0.5m 11.00 6.00 72.4 66.46
16 Jun 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.0 7.7 10.50 47.80 10.94 97.7 68.30
1.1m 19.0 7.9 10.80 48.80 9.37 84.3 69.70
19 May 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 33.0 8.1 10.80 50.50 10.17 91.6 72.20
1.1m 33.0 8.1 10.70 50.80 8.42 75.8 72.60
21 Apr 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 27.0 7.9 14.60 48.20 6.73 65.6 68.90
1.4m 27.0 7.8 14.10 48.10 3.05 29.4 68.70
17 Mar 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 34.0 8.1 21.20 50.30 7.99 90.7 71.80
1.2m 34.0 8.0 20.50 51.20 0.14 1.5 73.10
18 Feb 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.8 21.10 43.30 2.75 31.0 61.90
1.4m 15.0 7.8 21.40 43.30 0.43 4.8 61.90
21 Jan 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 19.40 41.90 7.38 81.3 59.80
1.5m 9.0 7.9 19.50 38.30 6.07 74.0 54.70
17 Dec 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 19.20 37.10 6.51 72.9 53.00
1.4m 9.0 8.1 18.30 38.40 7.11 76.0 54.90
19 Nov 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 18.20 38.80 9.40 99.9 55.40
1.4m 9.0 8.2 17.80 38.80 9.06 95.3 55.50
17 Oct 2023 Approved Notes:

Sampled with the Anglesea River EstuaryWatch kit
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 19.50 6.47 80.0 33.79
0.8m 9.0 8.1 17.60 5.82 75.5 52.40
17 Sep 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 16.00 39.00 7.24 73.3 55.70
1.2m 9.0 7.9 15.50 39.10 6.82 68.4 55.90
20 Aug 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 13.10 31.50 7.10 67.4 45.00
1.0m 9.0 8.1 12.80 38.60 9.18 86.7 55.20
16 Jul 2023 Approved Notes:

Very tidal flow. over approximately 4 minutes water movement cycles through completely slack to extremely fast movement under mullet creek bridge (enough sweep to make sampling impossible)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 11.50 39.10 11.94 108.5 55.80
1.3m 9.0 11.70 39.00 11.83 108.1 55.70
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