Analisis Manajemen Risiko pada Proyek Pembangunan Sistem Perpipaan Proyek Waste Water Treatment Plant

  • Leslie S Loppies Politeknik Negeri Ambon
  • Fika Aidatul Ad’ha Politeknik Perkapalan Surabaya
  • R. Dimas Endro Witjonarko Politeknik Perkapalan Surabaya
  • Nurvita Arumsari Politeknik Perkapalan Surabaya
Keywords: Risk Management, Risk Analysis, Risk Response, Probability-Impact Matrix


Abstract - Updating the Waste Water Treatment Plant facilities at the factory is carried out by adding and building utilities, one of which is a new pipeline. In its implementation, uncertainties will inevitably arise which can lead to risks. Risk is an uncertain event that can positively or negatively impact the project. Therefore it is necessary to carry out research in the form of identifying, assessing, and analyzing the risks that may occur in the project and planning the response to these risks. This study aims to determine how big the risks that occur in the project are and the response to the dominant risks in the project. The research was conducted by distributing questionnaires to 5 respondents. The risk assessment analysis method uses the Severity Index (SI) and the Probability-Impact Matrix. The results showed 41 identified risk variables consisting of 1 commercial risk, 7 external risks, 5 management risks, 6 organizational risks, and 22 technical risks. The risk variables that have been identified are reviewed for their impact on aspects of the project schedule, project targets, safety, and costs. The results were then carried out a risk assessment and obtained 8 high risk and 33 medium risk. Of the 41 risks, there are 25 risks that are responded to by being reduced, 15 by being avoided, and 1 by being accepted.