SEQ Peri-urban Supersite Albert River. The SEQ Peri-urban Supersite was established under TERN in 2010. It provides extensive
new research infrastructure for scientists to determine if key ecosystem services such as high-quality water can be maintained
in a rapidly urbanising environment. The supersite comprises one node north of Brisbane City and two nodes to the south.
At the northern site, in the Samford Valley, the focus is on the study of terrestrial biogeochemistry managed by the Queensland
University of Technology (QUT) through the Samford Ecological Research Facility (SERF). The southern-most site, in the catchments
of the Logan and Albert Rivers, has a strong aquatic biogeochemistry focus; it is managed by CSIRO. The third node, Karawatha
Forest, has a biodiversity focus and is managed by Griffith University.
In the SEQ Peri-urban Supersites located on the Logan and Albert River, high-frequency biogeochemical and ecological studies
are under way to help scientists understand why they contribute such high loads of nitrogen and sediment into Moreton Bay.
Permanent measurement stations have been established at both nodes to provide continuous water quality and flow data. The
stations consist of physico-chemical sensors to measure temperature, pH (degree of acidity or alkalinity), Eh (the redox,
or reduction-oxidation, character of the water), conductivity, dissolved oxygen, turbidity, chlorophyll, blue green algae,
CDOM and nitrate; and a velocity Doppler to measure river flow and height. These measurements will help researchers to quantify