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Production facility layout design is an important part that must be considered in an industry. Banjarsengon coffee house is one of the coffee suppliers in Jember with product types such as robusta and arabica coffee from the Argopuro mountains. The purpose of the research is to reduce material handling costs generated by the industry in order to produce the most optimal costs, and design a proposed layout as an alternative to help reduce material handling costs. This industry processes its products from upstream to downstream so that it has 2 production sites, namely the production house and Cafe Rumah Kopi Banjarsengon. The research was conducted with an interview approach to key informants and continued by calculating material handling costs and the Craft method. The results showed that the initial layout of Banjarsengon Coffee House resulted in material handling costs of Rp. 534,437 and after iteration through the Craft Method, an alternative layout was obtained that resulted in more efficient material handling costs of Rp. 464,302. This shows that there is a material handling cost savings of 13.1% or Rp. 70,135.

The discharge of ballast water by commercial vessels impacted on the development of non-native species and the spread of heavy metal. In this research, descriptive methodology was applied whose research sample was obtained by random sampling method. Questionnaire and interviews were employed as the data collection method. In order to identify the strategy, the data were then analyzed by using SWOT (Strength, Weakness, Opportunity, and Threat). The research was aimed to formulate the model and strategy in the implementation of BWM (Ballast Water Management). BWM had been analyzed and applied to determine an appropriate model for ballast water treatment. In this case, the Harbour Master and Port Authority Office of Tanjung Emas can possibly apply a defensive strategy. This strategy emphasizes on the improvement of Port State Control (PSC) and penalties. In order to maintain the vessel stability, container vessels, passanger vessels, and ro-ro vessels are recommended to apply freshwater within their ballast tanks. Moreover, a ballast water treatment facility has also been provided by the port administrator, Pelindo III, for bulk carrier vessels and tankers to discharge their ballast water.