DWER
Search our publications hub to find documents about managing estuaries, the health of our waterways and work related to the Healthy Estuaries WA program. This includes publications by the Department of Water and Environmental Regulation and other external organisations.
If you find that a link is not working, please let us know at estuary@dwer.wa.gov.au
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2026
2023
DWER
Treatment of agricultural soils with Iron Man Gypsum to reduce leaching and runoff loss of phosphate to waterways (WST:88)
2016
DWER
Iron Man Gypsum amendment of subsoil drains to treat nutrients in urban groundwater discharge (WST:78)
2021
DWER
Soil amendments: keeping phosphorus on farms and out of waterways
2022
DWER
Iron Man Gypsum treatment: reducing phosphate losses from soils used for dairy production (WST:87)
2010
CSIRO
