H1 Site one (Hopkins River Bridge)

Active Physico-Chemical Hopkins Point Road, Warrnambool

Ocean side of bridge, between the 29th and 30th post (counting from the western side of bridge) infront of the fishing ruler.

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Park in the carpark located on the eastern side of the bridge.

Land Use

• Native Bushland
• Recreational
• Urban Residential

Coastal reserve on downstream side of bridge, and urban residential on upstream side of bridge.

Physical Chemical Tests

pH Top Explain for me 01-01-2000 to 17-01-2025 Median 8.2pH units Latest 8.0pH units pH Bottom Explain for me 01-01-2000 to 17-01-2025 Median 7.9pH units Latest 7.7pH units

Turbidity Top Explain for me 01-01-2000 to 17-01-2025 Median 9NTU Latest 9NTU Turbidity Bottom Explain for me 01-01-2000 to 17-01-2025 Median 9NTU Latest 9NTU

Water Temperature Top Explain for me 01-01-2000 to 17-01-2025 Median 17.1° C Latest 23.4° C Water Temperature Bottom Explain for me 01-01-2000 to 17-01-2025 Median 16.0° C Latest 23.2° C

Salinity Top Explain for me 01-01-2000 to 17-01-2025 Median 12.200ppt Latest 10.000ppt Salinity Bottom Explain for me 01-01-2000 to 17-01-2025 Median 31.500ppt Latest 10.000ppt

Dissolved Oxygen Top Explain for me 01-01-2000 to 17-01-2025 Median 9.34mg/L Latest 8.03mg/L Dissolved Oxygen Bottom Explain for me 01-01-2000 to 17-01-2025 Median 6.44mg/L Latest 7.48mg/L

Dissolved Oxygen Saturation Top Explain for me 01-01-2000 to 17-01-2025 Median 100.10% Latest 99.10% Dissolved Oxygen Saturation Bottom Explain for me 01-01-2000 to 17-01-2025 Median 76.10% Latest 91.70%

Conductivity Top Explain for me 01-01-2000 to 17-01-2025 Median 19.875µS/cm Latest 17.000µS/cm Conductivity Bottom Explain for me 01-01-2000 to 17-01-2025 Median 48.230µS/cm Latest 17.040µS/cm