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IMPROVEMENT OF CLEAN WATER PRODUCT QUALITY THROUGH DESINFECTION PROCESS Munawar Ali; Dwi Sukma Donoriyanto; Nur Rahmawati
Journal of Scientech Research and Development Vol 4 No 2 (2022): JSRD, December 2022
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56670/jsrd.v4i2.105

Abstract

In the process of treating raw water into clean water, the pathogenic bacteria must be eliminated. The process of eliminating pathogenic bacteria which then cause an unpleasant odor can be carried out by disinfection. The thing that needs to be considered in the context of disinfection is how to prevent the transfer of germs to the human body through clean water by breaking the chain between the two by means of disinfection. This research begins with a laboratory test of the total coliform content in water treated by Biofilter without disinfection. The laboratory test results showed that the content of Fecal Coli was 1880/100 ml and the bacteria in the Coli group were 2060/100 ml. This parameter must be reduced to the limit according to the Environmental Quality Standard (BML) using a disinfection treatment. From the observations made on the coagulation process from raw water it can be informed that in the range of observed variables, with an increase in the dose of Calcium Hypochlorite (Ca (OCl) 2) from 1 mg / lt to 3 mg / l in the disinfection process, the number of E. coli bacteria which is being lowered more and more. At a dose of Calcium Hypochlorite Ca (OCl) 2 2.5 mg in 1 liter of raw water for the Kebon Agung Canal Drainage Channel with a stirring time of 30 minutes was able to reduce the number of E. Coli bacteria by 99, 40%.
Performance Evaluation of Logistics Service Provider (LSP) in FMCG Companies Using Physical Distribution Service Quality (PDSQ) Dimension: Case Study Evi Yuliawati; Clora Brilliana; Nur Rahmawati; Dian Trihastuti
Journal of Applied Engineering and Technological Science (JAETS) Vol. 5 No. 1 (2023): Journal of Applied Engineering and Technological Science (JAETS)
Publisher : Yayasan Riset dan Pengembangan Intelektual (YRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/jaets.v5i1.1997

Abstract

Increasingly fierce business competition requires companies to be able to meet customer desires on time, in the right amount and in the right quality. FMCG XXX Company is a skin care product manufacturing company that focuses on production activities. Therefore, the company transfers product distribution activities to customers (distributors) to Logistics Service Providers (LSP). FMCG XXX hold consumer’s satisfaction in the highest regard. Along with the increasing number of activities being diverted, FMCG XXX companies aim to evaluate LSP performance through appropriate indicators. The indicators evaluated in this study adopt dimensions in Physical Distribution Service Quality (PDSQ) which consist of three dimensions, namely timeliness, availability and condition. Based on the results of the study, 13 indicators were obtained that FMCG XXX Company used to evaluate LSP performance. In general, around 69% of LSP's actual performance has been able to meet the targets set by the company, where two indicators are able to exceed the target and seven indicators are in accordance with the target. However, the company still has to focus on four indicators that have negative deviations because the actual performance value is less than the target set by the company. Negative indicators come from the availability and condition dimensions. The company coordinates with LSP to design improvement projects in order to improve actual performance according to the company's targets.
Pelatihan pembuatan sustainable packaging kemasan tepung mangrove untuk meningkatkan green environment pada masyarakat Kebun Raya Mangrove Surabaya Yekti Condro Winursito; Nur Rahmawati; Isna Nugraha; Rayhan Fatur Maulana; Gilang Ramadhan; Friska Aryanti
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 9, No 2 (2025): March
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v9i2.29829

Abstract

AbstrakKegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kesadaran dan pengetahuan masyarakat tentang pengemasan berkelanjutan melalui pelatihan pembuatan kemasan ramah lingkungan untuk produk tepung mangrove. Program ini dilaksanakan di UPTD Kebun Raya Mangrove Surabaya sebagai bentuk inovasi desain kemasan yang mendukung pelestarian lingkungan. Sosialisasi dilakukan kepada 30 peserta yang terdiri dari masyarakat sekitar dengan didampingi pegawai UPTD. Metode pelaksanaan yang digunakan yaitu sosialisasi yang melibatkan 30 peserta dari mitra UPTD Kebun Raya Mangrove Surabaya. Adapun kegiatan sosialisasi meliputi koordinasi awal, sosialisasi kepada masyarakat, dan evaluasi terhadap kegiatan ini dilakukan melalui pre-test dan post-test untuk mengukur peningkatan pemahaman peserta serta survei kepuasan guna menilai efektivitas metode yang diterapkan. Hasil evaluasi menunjukkan adanya peningkatan pemahaman dan keterampilan peserta setelah mengikuti kegiatan ini, yang diharapkan dapat memberikan dampak positif terhadap pemanfaatan kemasan ramah lingkungan, seperti pengurangan limbah plastik, hilangnya sumber daya, dan peningkatan kesadaran lingkungan. Hasil dari kegiatan ini menunjukkan bahwa desain kemasan ramah lingkungan untuk tepung mangrove dapat menjadi solusi inovatif dalam mendukung lingkungan hijau dan meningkatkan citra produk. Kegiatan ini mendapat apresiasi positif dari UPTD Kebun Raya Mangrove Surabaya, yang berharap inisiatif ini dapat terus berlanjut sehingga dapat diterapkan secara lebih luas untuk mendukung keberlangsungan lingkungan di berbagai sektor. Kata kunci: kemasan berkelanjutan; kemasan ramah lingkungan; lingkungan hijau; tepung bakau. AbstractThis community service activity aims to increase public awareness and knowledge about sustainable packaging through training in making environmentally friendly packaging for mangrove flour products. This program was carried out at UPTD Mangrove Botanical Garden Surabaya as a form of packaging design innovation that supports environmental conservation. The socialization was conducted to 30 participants consisting of the surrounding community accompanied by UPTD employees. The implementation method used was socialization involving 30 participants from UPTD Mangrove Botanical Garden Surabaya partners. The socialization activities include initial coordination, socialization to the community, and evaluation of this activity through pre-test and post-test to measure the increase in participants' understanding and satisfaction survey to assess the effectiveness of the methods applied. The evaluation results showed an increase in participants' understanding and skills after participating in this activity, which is expected to have a positive impact on the utilization of environmentally friendly packaging, such as reducing plastic waste, loss of resources, and increasing environmental awareness. The results of this activity show that environmentally friendly packaging design for mangrove flour can be an innovative solution in supporting a green environment and improving product image. This activity received positive appreciation from UPTD Kebun Raya Mangrove Surabaya, who hopes that this initiative can continue so that it can be applied more broadly to support environmental sustainability in various sectors. Keywords: eco-friendly packaging; green environment; mangrove flour; sustainable packaging.
Pelatihan pemberdayaan masyarakat melalui produksi teh daun mangrove sebagai minuman herbal bernilai ekonomi di UPTD Kebun Raya Mangrove Surabaya Nur Rahmawati; Yekti Condro Winursito; Aulia Dewi Fatikasari; Rehan Zufar Ayubi; Isna Nugraha
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 10, No 2 (2026): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v10i2.38874

Abstract

AbstrakKegiatan pengabdian kepada masyarakat ini dilaksanakan di UPTD Kebun Raya Mangrove Surabaya dengan tujuan meningkatkan pemanfaatan daun mangrove sebagai bahan baku teh herbal bernilai ekonomi. Kegiatan dilakukan melalui pelatihan, pendampingan, dan praktik langsung kepada masyarakat pesisir. Materi yang diberikan meliputi teknik pengolahan dan pemasaran digital. Hasil kegiatan menunjukkan peningkatan pengetahuan peserta yang signifikan, ditunjukkan dari peningkatan jawaban “Ya” sebesar 28% pada pre-test menjadi 93% pada post-test. Hal ini menunjukkan bahwa pelatihan efektif dalam meningkatkan pengetahuan dan keterampilan masyarakat. Selain itu, kegiatan ini juga membuka peluang usaha baru serta meningkatkan kesadaran terhadap konservasi lingkungan. Dengan demikian, kegiatan ini berkontribusi dalam penguatan ekonomi lokal dan pelestarian ekosistem mangrove. Kata kunci: daun mangrove; minuman herbal; pengabdian masyarakat; teh mangrove. AbstractThis community service activity was conducted at the Mangrove Botanical Garden UPTD Surabaya to enhance the utilization of mangrove leaves as raw materials for herbal tea with economic value. The activity involved training, mentoring, and hands-on practice for coastal communities, covering processing techniques and digital marketing strategies. The results showed a significant increase in participants’ knowledge, indicated by the rise in “Yes” responses from 28% in the pre-test to 93% in the post-test. This demonstrates that the training was effective in improving knowledge and skills. In addition, the activity created new business opportunities and increased awareness of environmental conservation. Therefore, this activity contributes to strengthening the local economy and supporting sustainable mangrove ecosystem preservation. Keywords: community service; herbal beverage; mangrove leaves; mangrove tea.
Analyzing Supply Chain Resilience In Response To Supplier Level Disruptions Using The Gscor Method (Case Study: Assessing Supplier Performance At Pt. Trakindo Surabaya) Asya Fadhilah Adistara; Farida Pulansari; Nur Rahmawati
JHSS (JOURNAL OF HUMANITIES AND SOCIAL STUDIES) Vol 9, No 2 (2025): Journal of Humanities and Social Studies
Publisher : UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jhss.v9i2.11998

Abstract

Currently, environmental issues are largely connected to corporations that typically depend on complicated and extensive supply chains. At PT. TRAKINDO Surabaya, raw materials are housed in expansive storage facilities situated outside the city and at a considerable distance. This setup leads to significant carbon emissions from the vehicles used to transport these materials. PT. TRAKINDO Surabaya serves as an authorized distributor of heavy equipment from Caterpillar, a premier American manufacturer with a presence in industries such as mining, construction, oil and gas, forestry and agriculture, and power systems. In the industrial arena, global competition is intensifying as consumer demands escalate. Supply chain management can now be categorized into two kinds: conventional management, which primarily aims to raise value, and eco-friendly supply chain management. Consequently, a thorough analysis of different production facets is required, considering aspects like production, suppliers, and procurement. The GSCOR method is one such approach that can be adopted. This study introduces refreshing insights by offering recommendations to address challenges with suppliers, including delivery delays, constrained delivery capacity, price volatility of raw materials, and material quality concerns. These initiatives seek to enhance each supplier's efficiency at PT. TRAKINDO Surabaya and support the company in minimizing waste from production remains