Strategy for shipyard industrial waste management in controlling water and air pollution in ship repair

Abstract

This study aims to determine environmental conditions, environmental management, environmental management strategies of PT. X in controlling environmental pollution. This research was conducted at PT.X Cilegon Banten shipyard in marine ship repair activities. This research uses a quantitative approach with cross-sectional. The research method in analyzing this research is a mixed method with survey methods and laboratory analysis. Manage strategies using questionnaires and interviews. Environmental quality data analysis uses predetermined quality standards and management strategies use SWOT analysis (Strength, Weakness, Opportunity and Threat). The results of environmental quality research of PT. X show the status of the environment that is heavily polluted to meet quality standards. The concentrations of heavy metals, namely Pb, Zn and Cu have exceeded the standard of quality at 3 stations and analysis of the quality of dust in the air in the shipyard area and around the shipyard occurs air pollution caused by the use of silica sand in the sandbalsting process. Evaluation of the company's commitment in managing the work environment based on knowledge and attitudes is considered good by employees towards environmental management. The strategy carried out in environmental management at PT.X which was produced by researchers using the SWOT method, namely by increasing guidance and coordination in environmental management by forming an environmental division to reduce the impact of ship repair activities at the PT.X.