Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #13300
Date and Time Monday 2nd September 2019 15:08pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.10 5.70 8.58 85.0 10.08
Previous 8.8 1.7 9.9 86.0 3.3
Median 14.3 9.40 9.92 96.20 16.1
0.5m 13.00 6.00 8.29 81.8 10.76
Previous 12.0 2.9 9.1 86.0 5.3
Median 14.3 9.40 9.33 96.20 16.1
1.0m 12.90 15.00 8.12 84.1 24.76
Previous 8.8 1.8 9.9 85.0 3.4
Median 14.2 31.60 7.63 85.00 48.1
1.5m 12.30 30.00 8.19 91.2 46.00
Previous 13.7 31.6 3.6 42.6 48.1
Median 14.2 31.60 7.15 85.00 48.1
2.0m 12.40 32.80 8.15 93.7 50.32
Previous 8.9 2.1 9.8 85.0 3.6
Median 14.4 34.90 6.24 73.00 53.0
2.5m 12.40 34.00 8.20 95.0 51.56
Previous 14.4 33.7 6.1 73.0 51.2
Median 14.4 34.90 6.07 71.10 53.0
3.0m 12.50 34.40 8.20 95.2 52.29
Previous 10.9 31.8 6.5 71.0 48.3
Median 14.5 35.80 6.37 75.00 54.0
3.5m 12.50 35.10 8.24 96.0 53.18
Previous 14.5 34.8 6.4 77.0 52.9
Median 14.5 35.80 6.06 75.00 54.0
3.9m 12.50 35.20 8.28 96.7 53.49
Previous 13.3 35.8 0.5 6.6 54.0
Median 14.9 36.00 6.06 75.00 54.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 17 6.8
Previous 0.1 67 6.8
Median 0.1 6 7.6
Bottom 3.9 4 7.8
Previous 4.7 2 7.5
Median 4.6 3 7.5

Other details

Max depth 4.00
Previous 4.80
Median 4.70
Flow estimate Slow

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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