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Influence of the Surrounding Environment Steam Power Plant (PLTU) Kema Satu Village, Kema District, North Minahasa District A Wenno, Leony; Munaiseche, Maya E.I; Worotikan, Laela; B Lahete, Sheva; Gunawan, Riski; T Lontaan, Edna; Made Miniari, Ni; Anggreyno, Gregoryan; Tabuni, Yeko
Interdisciplinary Journal of Advanced Research and Innovation Vol. 3 No. 2 (2025): Interdisciplinary Journal of Advanced Research and Innovation
Publisher : Ravine Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58860/ijari.v2i5.59

Abstract

In today's era, it is important to understand the impact of Steam Power Plant (PLTU) operations on the environment and economy around the plant site, especially in Kema Satu Village. PLTUs, which harness the kinetic energy of steam from geothermal heat, are widely used due to their ease of operation and accessibility of fuel. However, they also have significant impacts, both positive and negative, on local communities. This study aims to assess the environmental and economic impacts of PLTU Sulut 3 on the surrounding area, evaluate its operational efficiency, and determine its contribution to stabilizing and improving electricity supply in North Sulawesi and Gorontalo. The research method used was a combination of qualitative and quantitative techniques to ensure a comprehensive analysis. Data was collected through observation, interviews, and analysis of relevant secondary data. The results show that the PLTU in Kema Satu Village has significant impacts on the local environment, including air and water pollution, soil degradation, and ecosystem disruption. In addition to providing electricity supply and employment opportunities for the local community, the PLTU has also triggered property price inflation and shifts in the local economy. Other negative impacts include damage to the local agricultural sector and increased greenhouse gas emissions. The implications of this study emphasize the need for careful planning, community involvement, and the implementation of sustainable practices to mitigate negative effects on residents and the environment.
Implementation of Quality Management System to Improve Electricity Efficiency Munaiseche, Maya E.I; Mamangkey, Ekleysia; Molano, Naldo Sebastian; Sengkey, Claudya; Sasela, Adrianus Ficky
Cerdika: Jurnal Ilmiah Indonesia Vol. 5 No. 8 (2025): Cerdika: Jurnal Ilmiah Indonesia
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/cerdika.v5i8.2796

Abstract

The increasing global demand for electricity coupled with environmental sustainability concerns has created significant challenges in electrical energy management. The quality of electricity management plays a major role in ensuring optimal energy efficiency. One approach that can be applied is through a quality management system (QMS). This study aims to analyze how the implementation of QMS, specifically through ISO 9001 and ISO 50001 standards, can systematically improve electricity efficiency in production, distribution, and energy consumption processes, while enhancing environmental sustainability through reduced carbon emissions. The research methodology employs comprehensive literature review and secondary data analysis from multiple sources including industry reports, case studies of electricity companies that have implemented QMS, and evaluation of operational efficiency indicators and energy savings data from various international sources. This approach not only helps in terms of operational efficiency, but also contributes to environmental sustainability by reducing carbon emissions resulting from excessive energy consumption. The research findings demonstrate that companies implementing ISO 9001 and ISO 50001 standards achieve remarkable improvements: operational efficiency increases with up to 20% reduction in distribution network disruptions, 15% reduction in electricity consumption through optimized systems, 25% reduction in equipment failure rates through predictive maintenance, and 18% reduction in operational costs over five years. The implications of this research indicate that QMS implementation not only provides immediate operational benefits but also establishes a foundation for long-term sustainability in the electricity sector. In conclusion, the implementation of QMS not only helps electricity companies improve energy efficiency but also supports environmental sustainability.