Skip to content
 
EstuaryWatch Data Portal
Volunteer Login
  1. Find My WaterWay
  2. Estuaries
  3. Hopkins River Estuary
  4. Observations
  5. 22-06-2024

Back to list of observations

H1 Site one (Hopkins River Bridge)

22 June 2024

Observation details

Overview

Estuary Hopkins River Estuary
Site Site one (Hopkins River Bridge)
Observation ID #16222
Date and Time Saturday 22nd June 2024 13:00pm
Approved Approved

Notes

Fiona Spruzen, Tim and Harriot also helped sample

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.20 7.30 11.09 104.1 12.75
Previous 12.6 8.1 10.8 105.4 14.0
Median 17.3 13.80 9.24 101.10 22.8
0.5m 11.20 7.30 11.17 104.8 12.75
Previous 16.2 13.8 9.4 102.2 22.8
Median 17.3 13.80 9.13 99.60 22.8
1.0m 12.40 9.50 8.72 85.3 15.88
Previous 14.4 13.2 5.0 54.2 22.1
Median 16.8 24.20 8.26 97.10 38.1
1.5m 12.10 15.70 9.33 94.7 26.10
Previous 16.6 16.4 7.5 82.1 27.0
Median 16.8 24.20 8.26 97.10 38.1
2.0m 12.30 21.30 9.24 97.4 34.04
Previous 13.9 22.3 8.2 89.9 34.8
Median 16.1 30.70 7.50 88.80 47.3
2.5m 12.70 24.10 7.70 82.8 37.97
Previous 16.3 17.3 6.2 69.0 28.0
Median 16.1 30.90 7.50 88.80 47.4
3.0m 12.80 26.00 6.90 75.5 40.55
Previous 15.2 26.5 1.9 20.7 41.1
Median 16.1 32.10 6.91 82.40 49.0
3.5m 12.90 26.80 6.62 72.7 41.79
Previous 16.3 17.3 5.9 65.1 28.0
Median 16.1 32.10 6.91 82.40 49.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.4
Previous 0.1 9 8.3
Median 0.1 10 8.2
Bottom 3.8 9 8.0
Previous 3.9 9 7.7
Median 3.6 9 7.9

Other details

Max depth 3.90
Previous 4.00
Median 3.80
Flow estimate N/A

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
Creative Commons CC BY All content, files, data and images provided by the EstuaryWatch Data Portal subject to a Creative Commons Attribution License Data portal by CeRDI