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PEMBERDAYAAN MASYARAKAT DESA SUNGAI DURI II MELALUI SOSIALISASI PENGOLAHAN AIR SUNGAI MENGGUNAKAN METODE FILTERING BERJENJANG SEBAGAI SOLUSI AIR BERSIH DALAM MENGHADAPI PERUBAHAN IKLIM Muhammad Rafani; Iin Arianti; Nurul Fitriani; Wattini Wattini; Iwan Supardi; Etty Rabihati; Rahayu Widhiastuti; Didik M Nur Haris; Irene Anggraini; Ikhwan Arief Purnama
Devote: Jurnal Pengabdian Masyarakat Global Vol. 5 No. 1 (2026): Devote : Jurnal Pengabdian Masyarakat Global, Maret 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/devote.v5i1.5753

Abstract

Sungai Duri II Village, Mempawah Regency, is facing serious challenges regarding access to clean water due to climate change, which has deteriorated river water quality. High turbidity and organic contamination have rendered river water unfit for consumption without treatment. This Community Service (PKM) activity aims to increase community independence through socialization and training on Tiered Filtering technology. The method used is Participatory Rural Appraisal (PRA) through education stages, filter assembly demonstrations, and technical assistance. The results of the activity showed a significant increase in community understanding (85%) and the availability of independent filter units at the household level. This technology is proven to reduce water turbidity visually and decrease the economic burden on residents for purchasing clean water, while also serving as a concrete adaptation step against the impacts of climate change in coastal areas. This activity successfully achieved its primary goal of socialising river water treatment using the Tiered Filtering method as a clean water solution for the people of Sungai Duri II village, as well as establishing sustainable collaboration between academics and local government/community. Questionnaire results indicated that 100% of participants stated this activity was beneficial for improving their understanding of simple yet effective clean water treatment systems. Participants expressed that the filter units are easy to use, the clean water produced is tangible, and they feel happy and satisfied with the program.
Evaluating the Effectiveness of Construction Management on Quality, Time, Cost, and Risk Performance in the Nuclear Medicine Building Project at Dr. Soedarso Regional General Hospital, Pontianak Iin Arianti; Sarah Safira; Salwa Putri Nabilla; Muhammad Rafani; Nurul Fitriani; Wattini Wattini; Agus Eko Tejo Sasongko
SENTRI: Jurnal Riset Ilmiah Vol. 4 No. 12 (2025): SENTRI : Jurnal Riset Ilmiah, Desember 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v4i12.5073

Abstract

The Nuclear Medicine Building is a strategic healthcare facility that utilizes open radiation sources for diagnosis and treatment. Due to its high structural complexity and radiological risks, this study aims to analyze the construction management implementation of the Nuclear Medicine Building project at Dr. Soedarso Regional General Hospital, Pontianak. The research utilizes primary data from field observations and secondary data from project documents, analyzed through four critical aspects: cost, time, quality, and human resources. The study produces an Implementation Budget Plan (RAP) totaling IDR 7,904,689,106.53. Time management planning establishes a project duration of 15 weeks or 108 calendar days, utilizing Network Planning and Bar Charts to monitor the critical path. Quality management is implemented through a quality control table to ensure technical specification compliance, while human resource planning identifies a peak labor requirement of 100 workers per day during the 7th week. Analytically, the integration of cost and time in this project validates the "Iron Triangle" theory, where precision in substructure work (foundations) serves as the primary determinant of schedule success due to the specialized loading requirements of nuclear facilities. These findings suggest that for specialized medical infrastructure, radiation safety standards demand more stringent productivity coefficients compared to general building projects. The academic implication of this research indicates that the application of national AHSP regulations (PUPR No. 8 of 2023) requires adjustment for site-specific risk variables in high-hazard buildings to prevent deviations between technical planning and field reality. These results contribute to the project management literature on the necessity of integrated frameworks in enhancing the resilience of regional medical referral infrastructure.