EVALUASI KONDISI FISIK INSTALASI PENGOLAHAN LUMPUR TINJA (IPLT)

Abstract

The construction of a Sludge Treatment Plant (IPLT) is one of the efforts made to treat fecal sludge and control pollution to the environment from housing and settlement activities. The city of Sabang already has an IPLT which was built in 2013 but due to the influent of the IPLT which is still very minimal, there is a high idle capacity (100%). The non-operated IPLT causes the condition and function of the processing units to deteriorate. The purpose of this study was to evaluate the condition of the post-construction building, its functionality, and community involvement in the management of IPLT. The research method used is a descriptive method with a quantitative approach in which the data collected in this study is in the form of field observations and the distribution of questionnaires to the policymakers (stakeholders). Technical analysis of data in evaluating the condition of buildings in IPLT through assessment criteria and component weighting using the Analytical Hierarchy Process (AHP) method. The method used in the analysis of the technical aspects by calculating the production of sewage compared to the design capacity. The data analysis technique was carried out using a Likert scale and tested using the Minitab application. The results showed that the condition of the IPLT building was damaged by 35.16% and the IPLT condition was moderately damaged. Alternatives for fulfilling the IPLT capacity can be done by upgrading the septic tank, implementing the Scheduled Sludge Service (LLTT) program, and implementing socialization and education to increase participation in IPLT management.