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Thamrin
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Jurnal Zona
Published by Pelantar Press
ISSN : 25026496     EISSN : 27754065     DOI : https://doi.org/10.52364 /zona
Core Subject : Science, Social,
Earth & Planetary Sciences Environmental Science
Jurnal Zona adalah Jurnal Ilmu Lingkungan terbitan Pelantar Press yang Berisi artikel ilmiah hasil penelitian dan non penelitian (kajian analisis, aplikasi teori dan review) aspek-aspek lingkungan termasuk ekologi lingkungan, konservasi sumber daya alam, pembangunan dan lingkungan, analisis mengenai dampak lingkungan, perencanaan dan administrasi lingkungan, sosio ekonomi lingkungan dan pencemaran lingkungan yang ada di Indonesia. Terbitan pertama jurnal ini pada tahun 2017. Terbit dua kali dalam setahun pada bulan April dan Oktober, jurnal ini melakukan proses single-blind peer review untuk setiap manuskrip. Jurnal Zona terutama berfokus pada Kajian Ilmu Lingkungan, Aspek dan Pengelolaan Lingkungan Hidup. Lingkup terperinci dari artikel yang diterima untuk diserahkan ke Jurnal Zona adalah: Ekologi Lingkungan; Konservasi Sumber Daya Alam Lingkungan; Pembangunan Lingkungan; Analisis Mengenai Dampak Lingkungan; Manajemen Kebijakan Lingkungan; Valuasi Ekonomi; Kearifan Lokal; Pengendalian Pencemaran dan Ekotoksikologi; Teknik Lingkungan; Sanitasi dan Kesehatan Lingkungan.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)
Articles 5 Documents
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Search results for , issue "Vol 1, No 1 (2017)" : 5 Documents clear
Efektivitas pengolahan limbah cair hotel dan implementasi keputusan Menteri Lingkungan Hidup nomor 52/menlh/10/1995 tentang baku mutu limbah cair bagi kegiatan hotel di Kota Pekanbaru Syafri Boy; Aras Mulyadi; Sukendi Sukendi
Jurnal Zona Vol 1, No 1 (2017)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/jz.v1i1.1

Abstract

This research aims to determine the effectiveness of the treatment of waste water hotel and see Implemantation Decree of the Minister of Environment No.52/MENLH/10/1995 concerning the Waste water Quality Hotel by five-star hotel in the city of Pekanbaru. The method used in this research is the survey and interview. Based on the analysis we found that the rate of decrease in the content of pollutants in the waste water hotel in reducing the content of pollutants in the waste water for parameters BOD, COD, TSS and pH respectively 72%, 75%, 25% and 16%. IPL Cability levels in the lower levels of waste water sample parameters for the parameters BOD, COD, TSS and pH respectively 60.0%, 30.0%, 50.0% and 87.5%. IPLC analysis results in Pekanbaru compared with the Waste water Quality Standard Hotel, pollutant levels are still above the environmental quality standards.
Analisis kelimpahan E.coli dan bakteri Patogen sebagai indikator penurunan kualitas perairan pada budidaya keramba apung ikan patin desa Buluh Cina Kabupaten Kampar Mumin Rifai; Zulkarnaini Zulkarnaini; Sofyan Husein Siregar
Jurnal Zona Vol 1, No 1 (2017)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/jz.v1i1.2

Abstract

The research on Escherichia coli (E. coli) and bacterial pathogens within catfish culture in Buluh Cina Village has been done in August 2015. This study aimed to analyze the quality  of the river water, the abundance of E.coli in the water stream and pathogenic bacteria in catfish and to correlate the quality of the water with an abundance of E. coli and the prevalence of pathogenic bacteria. The location of the study is three observation stations with sampling conducted by three replications. The water quality parameters under investigation were temperature, brightness, pH, DO, Nitrate, Nitrite, Ammonia, Phosphate, TSS and BOD while the indicator for microbiological contamination  is done by testing the abundance  of E. coli in the river water as well as the pathogenic bacteria in catfish. The results  of water quality measurements and testing of E. coli indicate the water quality is still good  with the standard required under Regulation No 82/2001 except ammonia, phosphates, nitrites and E. coli. Ammonia has exceeded the threshold value with the  average  from 0.018 to 0.059 mg/L, the phosphate on the average value of 4,921 to 9,804 mg/L, nitrite  in the average value from 0.015 to 0.068 mg/L and the abundance of E. coli on the value of the average 4,200-5,500 cfu / 100 ml. While the results of testing on pathogenic bacteria found in catfish are Aeromonas sp, Pseudomonas sp, Pasteurella sp and  Edwardsiella sp. The highest prevalence of pathogenic bacteria obtained in Aeromonas sp is equal to 29.63%. In the statistical test toward  chemical parameters of water  measured affects  the abundance of E. coli by 94%. The most significant variable on the water quality parameters affecting the abundance of E. coli is the temperature, TSS, pH, and DO with a correlation coefficient lebih dari 0.5.
Analisis kondisi sanitasi masyarakat pinggir sungai dengan pendekatan studi EHRA di Kelurahan Tembilahan Kota Ahmad Faisal; Zulfan Saam; Elda Nariati
Jurnal Zona Vol 1, No 1 (2017)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/jz.v1i1.3

Abstract

Indragiri Hilir is low lan areas or riverbank is swamp, which has a many rivers and stream. Riverbank area there are many settlements with spesific conditions of sanitation facillities,This study uses the method of approach through studies EHRA by conducting explorative survey to look at the household scale sanitary conditions. variable research is a sanitary garbage , latrines , household waste and clean water. Sampling technique using a random sampling of the population of people who live on the riverbank with the inclusion criteria of 493 households , obtained a sample of 125 housewives. The results showed that the sanitary conditions of communities riverbank in the village Tembilahan cities include: community do not do waste treatment and immediately throw it into the river , sanitary latrines still use the river as a defecation , people immediately dispose of household waste into the river , meeting the needs of clean water to eat and drink is obtained from sources rainwater as well as for bathing and washing using river water. Communities riverbank in the village Tembilahan cities categorized as moderate risk areas . public sanitation on communities riverbank in the village Tembilahan cities do not have basic sanitation standards and the need for a proper settlement.
Pemanfaatn tandan kosong kelapa sawit (Elaeis guinensis jacq) sebagai biopot ramah lingkungan Eko Sutrisno; Thamrin Thamrin; Bintal Amin
Jurnal Zona Vol 1, No 1 (2017)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/jz.v1i1.4

Abstract

The use of polybag in nursery had an impact on the environment due to the plastic bag waste. Beside carrying environmental pollution, the use of plastic polybag can damage plant root during planting time. This research aimed at making environmentally friendly biopot from the mix of palm oil fruit bunches and the second hand cardbox using organic adhesive. The experimental used completed random factorial design with three time repititions. The first factor was the PVAc (polyvinyl acetate), citrate acid + sucrose and tanin. The second factor was the mix composition of palm oil fruit bunches and second cardbox. The pulping process of empty palm oil fruit bunches produced yield by 90.95 % and second cardbox by 86,67 %. The test showed that biopot produced of value water content by 1,05-15,54 %, gramatur 0,22-0,41 g/cm2, water absorption 1,72 – 2,63%, expand of thickness 0,26 -  15,58 % and burst pressure by 5,33 – 36,67 Kg. Biopot is able to contribute of nitrogen nutrient by 0,440 – 1,080 %, phosphorus nutrient by 0,020 – 0,064 %, and calium nutrient by 0,008 – 0,056 %. The mix mechanism of nutrient in decomposition process. Fastest rate of it was 1 year 9 month and 9 days, while the longest was 2 years, 11 month and 5 days. The produce of biopot can mitigate polybag at 4.217 to to provide 1 billion seed.The treatment of material composition and adhesive types had significant influence on the biopot. From this research it can be concluded that the best formulation for biopot is the composition of 80 % oil palm empty fruit bunches and 20 % second cardbox with the use of tanin adhesive.
Studi pemanfaatan ruang dan kejadian banjir di wilayah pesisir Kota Dumai Diego Ariesta Lintano; Mubarak Mubarak; Sigit Sutikno
Jurnal Zona Vol 1, No 1 (2017)
Publisher : Pelantar Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/jz.v1i1.5

Abstract

Environmental change due to development processes, such as land clearing and construction of settlements and industries, are belived to cause disruotion of hydrologic conditions, increases level flow and flood peak flow. It happens because of the water absorption capacity at the land surface reduced. The menthod used is frequency analysis to determine the expected local rainfall on various repeated periods and the rain intensity, which are needed for flood flow calculations. The space utilization on economic sector in Sudirman Kota Dumai Rd., are likely to be increased from 2001, 2011, ro 2015. The result of the flood flow (Qp) analysis on 2015 shows tendency to increase on the following years (Qexisting kurang dari Qprediction). Where as the result of the flood flow (Qp) with catchment well is Qeksisting lebih dari Qscenario.

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