title: Modeling wastewater discharge at the planning stage of a marine outfall system.
abstract: The possibility of marine discharge of a negatively buoyant industrial waste was evaluated by a modeling study using Killworth 3-D, which is the first version of the Modular Ocean Model (MOM). The Model was run with the recorded wind direction and speed on the cruise dates and the circulation patterns for surface and subsurface were found to be similar with the current meter measurements. Model scenarios have been set-up in order to estimate the intensity and direction of the currents in the Nemrut Bay under the condition of wind blowing from a definite direction for a long time. MOM model has been run for four major wind directions, each having duration of 10 days and the behavior of the discharge plume in the worst case has been traced. Also, the behavior of the discharge plume in the real case has been estimated by using the wind data of the region. According to the model results, impact of trace elements that compose the discharge effluent is limited both in time and space. It is concluded that trace elements will leave the Bay in a short time due to the short residence times.
authors.affiliation: Institute of Marine Sciences and Technology, Dokuz Eylul University, Baku Bul. No:100, Inciralti, 35340, Izmir, Turkey. esinsn@gmail.com
authors.forename: Esin
authors.initials: E
authors.lastname: Esen
authors.forename: Erdem
authors.initials: E
authors.lastname: Sayin
authors.forename: Orhan
authors.initials: O
authors.lastname: Uslu
authors.forename: Canan
authors.initials: C
authors.lastname: Eronat
mesh_terms: D004784:Environmental Monitoring; D058735:Environmental Policy; D008956:Models, Chemical; D009792:Oceans and Seas; D010934:Planning Techniques; D018570:Risk Assessment; D012623:Seawater / Q000737:chemistry; D014865:Waste Disposal, Fluid / Q000706:statistics & numerical data*; D014874:Water Pollutants, Chemical / Q000032:analysis*; D014877:Water Pollution, Chemical / Q000517:prevention & control / Q000706:statistics & numerical data; D014919:Wind
chemical_list: D014874:Water Pollutants, Chemical