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KEEFEKTIFAN JENIS MATERIAL PADA PENERAPAN TEKNOLOGI NAFTA (NANOTECH FILTRASI) AIR PAYAU MENJADI AIR TAWAR DI DESA SAWOHAN, SIDOARJO.: NAFTA, air payau, nanoteknologi, filtrasi, air bersih, Desa Sawohan Yuansyah Dhaniar Ramadhan; Zarkasi, Mursyid; Masfufah, Kiki Syalasyatun; Adiba, Fara; Nurjannah, Cinta Dewi; Velina, Maharani Triya; Andreansyah, Nicko William
Inovasi Fisika Indonesia Vol. 14 No. 1 (2025): Vol 14 No 1
Publisher : Prodi Fisika FMIPA Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/ifi.v14n1.p124-131

Abstract

Ketersediaan air bersih menjadi kebutuhan yang sangat mendesak di berbagai wilayah pesisir, termasuk Desa Sawohan, Sidoarjo, yang saat ini menghadapi krisis air bersih akibat intrusi air laut ke sumber air tawar. Penelitian ini berfokus pada penggunaan teknologi NaFTA (Nanotech Filtrasi) sebagai solusi untuk mengolah air payau menjadi air tawar yang layak dikonsumsi. Teknologi NaFTA memanfaatkan metode filtrasi berbasis nanoteknologi yang mampu menyaring partikel halus serta garam yang terkandung dalam air payau, sehingga menghasilkan air yang aman untuk diminum. Dibandingkan dengan metode konvensional seperti desalinasi termal atau reverse osmosis, teknologi ini lebih efisien dan ramah lingkungan. Penelitian dilaksanakan di Desa Sawohan dengan memasang perangkat filtrasi nanoteknologi pada sumur-sumur yang terdampak oleh air payau. Hasil uji laboratorium menunjukkan bahwa teknologi NaFTA efektif dalam mengurangi kadar garam dan kontaminan, sehingga air yang dihasilkan memenuhi standar air minum yang ditetapkan oleh WHO. Implementasi teknologi ini diharapkan dapat membantu mengatasi krisis air bersih di wilayah pesisir, dan menjadi solusi yang dapat diadopsi oleh daerah lain yang menghadapi tantangan serupa. Penerapan ini juga sejalan dengan Tujuan Pembangunan Berkelanjutan (SDGs) Goal 6, yaitu memastikan ketersediaan dan pengelolaan air bersih yang berkelanjutan untuk semua. Kata kunci: NAFTA, air payau, nanoteknologi, filtrasi, air bersih, Desa Sawohan Abstract The availability of clean water has become an urgent necessity in many coastal areas, including Sawohan Village, Sidoarjo, which is currently facing a clean water crisis due to seawater intrusion into freshwater sources. This study focuses on the application of NaFTA (Nanotech Filtration) technology as a solution to treat brackish water into potable water. NaFTA technology utilizes a nanotechnology-based filtration method capable of filtering fine particles and salt contained in brackish water, resulting in safe drinking water. Compared to conventional methods like thermal desalination or reverse osmosis, this technology is more efficient and environmentally friendly. The study was conducted in Sawohan Village by installing nanotech filtration devices in wells affected by brackish water. Laboratory test results show that NaFTA technology is effective in reducing salt levels and contaminants, producing water that meets WHO drinking water standards. The implementation of this technology is expected to help resolve the clean water crisis in coastal areas and serve as a solution that can be adopted by other regions facing similar challenges. This initiative also aligns with Sustainable Development Goals (SDGs) Goal 6, which aims to ensure the availability and sustainable management of clean water for all. Keywords: NAFTA, brackish water, nanotechnology, filtration, clean water, Sawohan Village
OPTIMIZING THE IMPLEMENTATION OF THE SIPRAJA APPLICATION IN PUBLIC SERVICES IN RANDEGAN VILLAGE, SIDOARJO REGENCY Adiba, Fara; Rodiyah, Isnaini
Proceeding of International Conference on Social Science and Humanity Vol. 2 No. 2 (2025): Proceeding of International Conference on Social Science and Humanity
Publisher : PT ANTIS INTERNATIONAL PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61796/icossh.v2i2.293

Abstract

Objective: This study aims to analyze the implementation of the SIPRAJA (People's Service Information System) application in Randegan Village, Sidoarjo Regency, with a focus on improving efficiency and transparency in public services through the lens of Machfud Siddiq's optimization theory, particularly limited resource indicators. Method: The research employed a qualitative descriptive approach, collecting data through interviews, observations, and documentation involving village heads, officials, and community users. Results: Findings indicate that the SIPRAJA application has succeeded in providing easier access to public services and enhancing transparency. However, significant challenges remain, including limited user understanding, inadequate technological infrastructure, and low levels of digital literacy. Addressing these issues requires more intensive user training, strategic budget planning, and continuous evaluation to ensure sustainable effectiveness. Novelty: This study highlights the integration of optimization theory into the evaluation of e-government implementation at the village level, offering practical insights for policymakers to design targeted strategies that enhance the responsiveness of digital public services and align them with community needs.