Characterization of the transport of sediment and nutrients in the Mt Lofty Ranges watershed, South Australia

Autor: J.W. Cox, Jenny S. Anderson, Danielle P. Oliver, Nigel Fleming
Rok vydání: 2010
Předmět:
Zdroj: TMDL 2010: Watershed Management to Improve Water Quality Proceedings, 14-17 November 2010 Hyatt Regency Baltimore on the Inner Harbor, Baltimore, Maryland USA.
DOI: 10.13031/2013.35748
Popis: Local runoff from the catchments in the Mount Lofty Ranges watershed provides a major source (up to 60%) of drinking water for Adelaide, South Australia. In this study major land uses in the Mount Lofty Ranges were monitored for off-site transport of sediment and nutrients over approximately 40 months. Runoff from three case-study sites (apple, cherry and grape cultivation) was monitored using automatic samplers for collection of water samples on a flow-weighted basis. Selected nutrients and the total suspended sediment (TSS) were measured in unfiltered and filtered water samples to provide information about pollutant characterization and the mode of off-site transport. Flow meters were installed at each site to measure runoff and enabled concentration loads to be calculated.
Databáze: OpenAIRE