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Water is a basic need for plants, animals, and humans. All daily activities require water, both as drinking water and as a fulfillment of needs in daily activities. The main problem is that surface water is often polluted, reducing water quality. The research was conducted using descriptive research methods with a quantitative approach. The results of the measurements of the eight water parameters of the Karang Mumus River in the Gunung Lingai Segment are TSS 39 mg/L, BOD 1.575 mg/L, COD 38.657, nitrate 0.137 mg/L, phosphate 0.085 mg/L, DO 2.925, fecal coli 81600/100 ml water, and pH 7.615. The measurement results of the Karang Mumus river water parameters in the Gelatik Segment are TSS 32.2 mg/L, BOD 1.75 mg/L, COD 21.701, nitrate 0.129 mg/L, phosphate 0.077 mg/L, DO 3.25, fecal coli 231200/100 ml water, and pH 6.67. The research results on the Karang Mumus River, Segments of Gunung Lingai and Gelatik, showed the same results. Calculation of the water quality status of the Karang Mumus River in the Gunung Lingai segment shows a value of 7.577. This value is included in the category of moderate contamination. Calculation of the water quality status of the Karang Mumus River in the Gelatik Segment is also included in the moderately polluted category with a pollution index value of 9.173., Water is a basic need for plants, animals, and humans. All daily activities require water, both as drinking water and as a fulfillment of needs in daily activities. The main problem is that surface water is often polluted, reducing water quality. The research was conducted using descriptive research methods with a quantitative approach. The results of the measurements of the eight water parameters of the Karang Mumus River in the Gunung Lingai Segment are TSS 39 mg/L, BOD 1.575 mg/L, COD 38.657, nitrate 0.137 mg/L, phosphate 0.085 mg/L, DO 2.925, fecal coli 81600/100 ml water, and pH 7.615. The measurement results of the Karang Mumus river water parameters in the Gelatik Segment are TSS 32.2 mg/L, BOD 1.75 mg/L, COD 21.701, nitrate 0.129 mg/L, phosphate 0.077 mg/L, DO 3.25, fecal coli 231200/100 ml water, and pH 6.67. The research results on the Karang Mumus River, Segments of Gunung Lingai and Gelatik, showed the same results. Calculation of the water quality status of the Karang Mumus River in the Gunung Lingai segment shows a value of 7.577. This value is included in the category of moderate contamination. Calculation of the water quality status of the Karang Mumus River in the Gelatik Segment is also included in the moderately polluted category with a pollution index value of 9.173.

Borax detection can be done using the flame test method, volumetric titration, spectrophotometric analysis, and qualitatively using natural materials such as curcumin and anthocyanins. Acid-base titrations have the potential to utilize the high content of anthocyanins in grapes as an indicator of natural acid-base. The research objective was to determine the potential of anthocyanins in the flesh and skin of grapes in detecting natural borax, which is absorbed on filter paper, Whatmann paper no. 41, and Whatmann paper no. 42. We then tested it on meatball samples from five vendors in Samarinda Seberang and Mangkupalas village. The research method used is a quantitative analysis of the color changes that occur. Based on the research results, filter paper can have better absorption, as shown by the dark color on Whatman No. 41 and 42. Grape skin extract can detect borax more clearly than flesh by forming a dark purple ring when reacted with borax. In testing using meatball samples, the overall results of the samples contained borax. It was concluded that the filter paper from the absorption of grape skin anthocyanins could be used as an alternative for quantitatively testing the borax content in food., Borax detection can be done using the flame test method, volumetric titration, spectrophotometric analysis, and qualitatively using natural materials such as curcumin and anthocyanins. Acid-base titrations have the potential to utilize the high content of anthocyanins in grapes as an indicator of natural acid-base. The research objective was to determine the potential of anthocyanins in the flesh and skin of grapes in detecting natural borax, which is absorbed on filter paper, Whatmann paper no. 41, and Whatmann paper no. 42. We then tested it on meatball samples from five vendors in Samarinda Seberang and Mangkupalas village. The research method used is a quantitative analysis of the color changes that occur. Based on the research results, filter paper can have better absorption, as shown by the dark color on Whatman No. 41 and 42. Grape skin extract can detect borax more clearly than flesh by forming a dark purple ring when reacted with borax. In testing using meatball samples, the overall results of the samples contained borax. It was concluded that the filter paper from the absorption of grape skin anthocyanins could be used as an alternative for quantitatively testing the borax content in food.

Sanitasi lingkungan merupakan kondisi lingkungan yang bersih dan sehat. Salah satunya adalah lingkungan fisik pemukiman meliputi pencahayaan, suhu dan kelembaban. Hal Ini merupakan usaha preventif dalam upaya pencegahan penyakit. Kecamatan Muara Bengkal Ilir, Kalimantan Timur merupakan wilayah kerja Klinik Sentral MBE milik PT. Talen Prima Sawit. Kondisi masyarakat di daerah ini masih kurang informasi tentang sanitasi lingkungan dan Kesehatan. Tujuan dari pengabdian masyarakat ini adalah mengetahui penyakit yang sering muncul dan pengukuran inspeksi sanitasi pemukiman serta pendampingan ke pasien. Metode yang digunakan melalui beberapa tahap, pertama pencarian data penyakit yang sering muncul di Klinik Sentral MBE; kedua wawancara pasien dan penelusuran tempat tinggal pasien; ketiga melakukan pendampingan ke pasien dan pengukuran inspeksi sanitasi pemukiman untuk parameter pencahayaan, suhu dan kelembaban di ruang tamu, ruang tidur dan dapur. Hasil yang diperoleh adalah penyakit yang sering muncul di wilayah kerja Klinik Sentral MBE adalah ISPA sebesar 53%. Sanitasi pemukiman untuk parameter lingkungan fisik terutama pencahayaan masih memenuhi standar, suhu memenuhi standar kecuali dapur memiliki suhu lebih tinggi dan kelembaban tidak memenuhi syarat kesehatan berdasar Permenkes. Ventilasi dan jendela yang jarang dibuka mempengaruhi pencahayaan, suhu dan kelembaban di dalam ruangan. Suhu dan kelembaban tertinggi terjadi di dapur, dimana di dapur tidak ada ventilasi. Kondisi ini yang menjadi salah satu faktor kejadian ISPA di masyarakat.&nbsp

Tempe is a cheap food that people widely consume at any level. In the Industrial Revolution 4.0, Small and Medium Industries (IKM in Indonesia, including tempe industries, were required to increase their productivity. Currently, the tempe packaging processes use manually by wax. It takes a long time, and there are problems while exposed to the wind; the candle will die. This activity aims to improve the tempe packaging process from manual to machine. Methode was used production location survey, interview about packaging process, purchasing and handover machine to the partner, and evaluating the packaging process using the device then describing it. The location of the activity was carried out in a household scale tempe industry, Gang Baru 2, Gunung Lingai, Samarinda, East Kalimantan. The result of the action was an increase in production; the packaging process was more efficient, and there were no obstacles. Tempe packaging becomes tidier and more attractive.

Tempe is a cheap food that people widely consume at any level. In the Industrial Revolution 4.0, Small and Medium Industries (IKM in Indonesia, including tempe industries, were required to increase their productivity. Currently, the tempe packaging processes use manually by wax. It takes a long time, and there are problems while exposed to the wind; the candle will die. This activity aims to improve the tempe packaging process from manual to machine. Methode was used production location survey, interview about packaging process, purchasing and handover machine to the partner, and evaluating the packaging process using the device then describing it. The location of the activity was carried out in a household scale tempe industry, Gang Baru 2, Gunung Lingai, Samarinda, East Kalimantan. The result of the action was an increase in production; the packaging process was more efficient, and there were no obstacles. Tempe packaging becomes tidier and more attractive.

Borax detection can be done using the flame test method, volumetric titration, spectrophotometric analysis, and qualitatively using natural materials such as curcumin and anthocyanins. The high content of anthocyanins in grapes has the potential to be utilized in acid-base titrations as an indicator of natural acid-base. The research objective was to determine the potential of anthocyanins in the flesh and skin of grapes in detecting natural borax which is absorbed on filter paper, Whatmann paper no. 41 and Whatmann paper no. 42. Then it was tested on samples of meatballs from 5 sellers in Samarinda Seberang to Mangkupalas village. The research method used is a quantitative analysis of the color changes that occur. Based on the research results, filter paper can have a better absorption that is shown with a dark color on Whatmann No. 41 and Whatmann No.42. Grape skin extract can detect borax more clearly than flesh by forming a dark purple ring when reacting with borax. In testing using meatball samples, the overall results showed that the samples contained borax. It was concluded that the filter paper from the absorption of grape skin anthocyanins could be used as an alternative in quantitatively testing the borax content in food., Deteksi boraks dapat dilakukan dengan menggunakan metode uji nyala api, titrasi volumetrik, analisis spektrofotometri serta secara kualitatif menggunakan bahan alam seperti kurkumin dan antosianin. Kandungan antosianin di dalam anggur yang cukup tinggi memiliki potensi pemanfaatan dalam titrasi asam basa sebagai indikator asam basa alami. Tujuan penelitian yaitu untuk mengetahui potensi antosianin pada daging dan kulit buah anggur dalam mendeteksi boraks secara alami yang diabsorpsikan pada kertas saring biasa, kertas Whatmann no. 41 dan kertas Whatmann no.42. Kemudian diujicobakan pada sampel pentol bakso dari 5 penjual yang berada di sekitar Samarinda Seberang hingga ke Mangkupalas. Metode penelitian yang digunakan adalah analisis secara kuantitatif perubahan warna yang terjadi. Berdasarkan hasil penelitian kertas saring bisa memiliki daya absorbsi yang lebih baik ditandai dengan warna yang pekat dibandingkan Whatmann no. 41 dan Whatmann no.42. Ekstrak kulit anggur dapat mendeteksi boraks lebih jelas dibandingkan dengan buah anggurnya dengan terbentuknya cincin berwarna ungu tua jika direaksikan dengan boraks. Pada pengujian menggunakan sampel pentol bakso dari 5 penjual, diperoleh hasil keseluruhan sampel menggandung boraks. Disimpulkan bahwa kertas saring dari absorbsi antosianin kulit anggur dapat digunakan sebagai alternatif dalam menguji kandungan boraks pada makanan secara kuantitatif.