title: Development of a risk assessment methodology for evaluating potential impacts associated with contaminated mud disposal in the marine environment.
abstract: In order to assess impacts associated with disposal of contaminated mud arising from Hong Kong's dredging and reclamation projects, a methodology has been formulated to determine the level of risk posed by consumption of seafood/marine prey species to humans and to the Chinese White Dolphin (Sousa chinensis). This methodology improves on previously used techniques by incorporating risks for organic contaminants, accounting for doses from sources other than seafood, and incorporating additional local knowledge on Sousa chinensis behaviour. It thus represents an advance in risk assessment techniques and a new integration of risk assessment and monitoring in environmental management.
authors.affiliation: ERM-Hong Kong Ltd, Kowloon, Hong Kong SAR, People's Republic of China.
authors.forename: S C
authors.initials: SC
authors.lastname: Clarke
authors.forename: A P
authors.initials: AP
authors.lastname: Jackson
authors.forename: J
authors.initials: J
authors.lastname: Neff
mesh_terms: D000818:Animals; D004289:Dolphins; D004784:Environmental Monitoring / Q000379:methods*; D005506:Food Contamination; D006801:Humans; D009930:Organic Chemicals; D011634:Public Health; D012037:Refuse Disposal; D018570:Risk Assessment; D017747:Seafood
chemical_list: D009930:Organic Chemicals