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QUALITY TEST AND PLANNING OF SLUDGE TREATMENT INSTALLATION OF WATER TREATMENT PDAM Indah Listiowati; Abdul Hakim; Shinfi Wazna Auvaria
Konversi Vol 10, No 2 (2021): Oktober 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/k.v10i2.11078

Tujuan pada penilitian ini, untuk mengetahui kualitas dan perencanaan pengolahan lumpur instalasi pengolahan air PDAM. Metode yang digunakan mengenai tahapan pengampilan sampel yaitu dengan grab sampling, dan pengambilan dilakukan selama 8 hari. Pengambilan sampel lumpur dilkakukan pada pipa yang didiamkan mengalir selama 30 detik agar didapatkan debit konstan. Analisa untuk uji kualitas lumpur IPA PDAM dilakukan di laboratorium. Hasil dari penelitian mengenai uji kualitas pada pipa pembuangan lumpur pada unit sedimentasi. Data yang dibutuhkan meliputi data primer, dan sekunder. Hasil dari penelitian ini mengenai uji kualitas lumpur dari instalasi pengolahan air PDAM, memiliki nilai rata-rata pH 7,7, suhu 27°C, kekeruhan >1000 NTU hal ini dikarenakan kualitas air baku yang memiliki kandungana koloid tinggi. Total solid memiliki nilai rata-rata 281.772 mg/L, total suspended solid dengan nilai rata-rata 52.134 mg/L, COD memiliki nilai rata-rata 3.100 mg/L, dan BOD 3,96 mg/L dengan nilai ratarata . Debit rata-rata harian lumpur yang dihasilkan dari instalasi pengolahan air sebesar 145,773 m3/hari. Unit yang direncanakan sesuai dengan kualitas, dan volume yang diketahui maka direncanakan unit pengolahan lumpur meliputi bak pengumpul, gravity thickening, belt filter press, dan bak pengumpul dry cake. Anggaran biaya yang direncanakan untuk perencanaan pengolahan lumpur instalasi pengolahan air sesuai dengan unit yang diperlukan membutuhkan anggaran dana sebesar Rp. 1.037.900.00,00.

IMPROVEMENT OF AWARENESS AND ASPECT OF COMMUNITY PARTICIPATION IN ENVIRONMENTAL MANAGEMENT AND CLIMATE CHANGE ADAPTATION BY ECO-MOSQUE Shinfi Wazna Auvaria
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 1 (2018): September
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Climate change and environmental pollution are some of the current environmental issues of global concern. One in six people died in 2015 due to environmental pollution. Climate change that occurs can be seen from the recent number of rainy season shift and extreme natural disasters. IPCC’s fifth Assessment report says that there are 95% chance of human activity in the last 50 years is the trigger of climate change. Some means to achieve SDG’s targets and solving environmental problems are increasing awareness and aspects of community participation in the settlement, including adaptation and mitigation of climate change. Some countries with a majority of the population of Muslims, there is Authentic Islamic Environmental Movement. One of the adapted program is EcoMosque as one of the ways to increase awareness and to increase aspects of community participation in overcoming environmental problems in Indonesia. EcoMosque is very possible to be done in Indonesia because supported by the majority of Islamic’s population which is very potential in the implementation

SISTEM PENGELOLAAN LIMBAH PADAT B3 DI RUMAH SAKIT MUHAMMADIYAH BABAT KABUPATEN LAMONGAN Nahawanda Ahasanu Amala; Shinfi Wazna Auvaria; Sulistiya Nengse
Al-Ard: Jurnal Teknik Lingkungan Vol. 3 No. 2 (2018): Maret
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Muhammadiyah Babat Hospital in Lamongan District is one of the hospitals producing hazardous solid waste. Hazardous solid waste from the hospital has the potential environmental impacts and disrupt the public health both within the environment of the Hospital and surrounding communities, if not managed properly. Hazardous solid waste management system in the Hospital needs to be implemented properly and correctly in accordance with Government Regulation No. 101 of 2014 and KEPMENKES No.1204 / MENKES / SK / X / 2004. This research method using qualitative descriptive method by collecting primary and secondary data. Primary data obtained from observation and treatment in the field by weighing the quantity of hazardous solid waste and documentation of existing hazardous solid waste management, and interview. While secondary data obtained through study of literaturs and hospital documents related to the management of hazardous solid waste. The results showed that management system of hazardous solid waste at Muhammadiyah Babat Hospital was quite good and in accordance with Government Regulation and KEPMENKES. However, there are still some facilities that are not available to support the management of hazardous solid waste. Unavailable facilities include drainage channels, spill reservoirs, easily accessible APARs, and first aid facilities in the temporary landfill of hazardous solid waste in hospital. Suggestions that can be submitted to the conclusion of this research is the need for additional supporting facilities in temporary landfill of hazardous solid waste, in accordance with the applicable regulations, such as drainage channels, spill reservoirs, etc. Keywords: solid waste, hazardous solid waste, management, hospital.

ANALISIS KEBISINGAN PADA INSTITUSI PENDIDIKAN DI FRONTAGE ROAD SISI TIMUR JALAN A.YANI SURABAYA Widya Nilandita; Dyah Ratri Nurmaningsih; Shinfi Wazna Auvaria
Al-Ard: Jurnal Teknik Lingkungan Vol. 3 No. 2 (2018): Maret
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Noise can occur anywhere, including at educational institutions. Noise research at educational institutions began to be studied a lot because of the negative impact on the teaching and learning process and disrupt the performance of teachers and students. Some studies show that schools or universities located on the edge of the road, show noise levels that exceed quality standards. This research was conducted at educational institutions located along the east Frontage Road Jl A.Yani Road, Surabaya, by measuring noise levels at 3 locations, in daylighting measurements with 4 measurement times (L1-L4). Data collection and processing was carried out by referring to the quality standard of KEPMENLH No. 48 of 1996. Data was measured using a sound level meter for 10 minutes for each measurement, with a reading every 5 seconds to obtain 120 data. Data processing results are compared with the standard noise level. The noise value at SD Margorejo I / 403 is 82.2 dB, UIN Sunan Ampel Surabaya is 79.76 dB, and SMK 3 Surabaya is 80.06 dB. The noise level value has exceeded the established quality standard, which has maximum of 55 dB for the educational intitutions area. The source of noise comes from the activities of motorized vehicles in and around educational institution that is quite crowded. Another cause of the high noise value is the train activities along the east frontage road Jl A.yani Surabaya, as well as the distance of the noise source with research location that relatively close. Keywords: noise, educational institution, sound level meter

Studi Keberlanjutan IPAL Komunal di Kota Surabaya: Studi Kasus di RT 2 RW 12 Kelurahan Bendul Merisi Kota Surabaya widya nilandita; Arqowi Pribadi; Sulistiya Nengse; Shinfi Wazna Auvaria; Dyah Ratri Nurmaningsih
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 2 (2019): Maret
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

The increase in population is directly proportional to the increase in the amount of clean water. Nearly 80% of clean air becomes waste water. Before being discharged into an air body, waste water needs to be processed first. Operation of WWTP The goal is to treat wastewater to be safely disposed of into the environment. One area that has a communal WWTP is RT 2 RW 12, Bendul Merisi Sub-District, Wonocolo District, Surabaya City. The purpose of this study was to examine the sustainability of communal WWTP in RT 2 RW 12 Bendul Merisi Village, Wonocolo District, Surabaya City. This research is quantitative and quantitative. Communal WWTP at RT2 RW 12, Bendul Merisi Village, Wonocolo District, Surabaya City. Technical aspects have good sustainability status (83.48%), access features are included in a fairly sustainable category (71.38%), institutional aspects have a fairly sustainable sustainability status (56.54%) and economic aspects have a less sustainable sustainability status ( 50%). The results of the study showed that the sustainability status of communal WWTP in RT2 RW 12, Bendul Merisi Subdistrict, Wonocolo Sub-District, Surabaya City was included in the fairly sustainable category (63.85%).

Perencanaan Sistem Manajemen Lingkungan Pada Aspek Air Bersih, Limbah, Energi, Dan Penghijauan Di Pondok Pesantren (Studi Kasus: Pondok Pesantren An-Najiyah Surabaya) Shinfi Wazna Auvaria; Widya Nilandita; Sulistiya Nengse
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 2 (2019): Maret
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Pondok pesantren (Ponpes) merupakan institusi pendidikan islam yang berperan menyiapkan generasi islam yang menjaga sebagian imannya dengan menjaga kebersihan. Ponpes An-Najiyah merupakan salah satu pondok tertua di Surabaya dengan manajemen lingkungan yang belum diterapkan. Penelitian dilakukan untuk merencanakan sistem manajemen lingkungan (SML) pada dua fase dan mengisi kekosongan penelitian SML di Institusi Pendidikan Islam (Ponpes). Metode penelitian merupakan kualitatif dengan komponen aspek lingkungan yang dikaji:air bersih, limbah, energi, dan penghijauan. Data primer:hasil kuisioner, observasi dan mapping kondisi eksisting. Data sekunder:luas wilayah, jumlah penghuni, serta literatur. Hasil penelitian menunjukkan untuk sumber air bersih menggunakan air tanah (37%) dan PDAM (63%). Air limbah dibuang ke badan air tanpa pengolahan dikarenakan tidak adanya instalasi pengolahan air limbah(IPAL). Pewadahan sampah masih sederhana, pengumpulan dan pengangkutan sampah menuju ke TPS Pondok. Aspek Energi, kebanyakan ruang menggunakan lampu non LED. Sebanyak 97% responden menyatakan masih belum terdapat penggunaan sumber energi alternatif. Pondok minim taman, kebun dan ruang terbuka hijau (RTH). Perencanaan pada air bersih: pemasangan keran wudlu otomatis, pemanfaatan bekas wudlu, rainwater harvesting. Aspek limbah:IPAL domestik, penggunaan kembali air limbah untuk menyiram tanaman. Limbah padat, komposting dan bank sampah. Aspek energi: dengan lampu LED, pemanfaatan sinar matahari (panel surya). Aspek penghijauan: penyediaan RTH dan vertical garden.

Analisis Kebisingan Kawasan Permukiman di Sepanjang Frontage Road A. Yani Surabaya Dyah Ratri Nurmaningsih; Shinfi Wazna Auvaria; Widya Nilandita
Al-Ard: Jurnal Teknik Lingkungan Vol. 5 No. 1 (2019): September
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Kota Surabaya merupakan salah satu kota di Indonesia yang termaju perkembangannya diberbagai bidang, seperti bidang perekonomian, pendidikan dan transportasi. Pembangunan kota yang pesat memberikan dampak positif dan negatif. Dampak positif berupa kemudahan, kelengkapan dan teknologi yang tinggi dari berbagai sarana prasarana transportasi, kesehatan, pendidikan, hiburan dan lain sebagainya yang mendukung kegiatan sehari-hari masyarakat Kota Surabaya. Adapun dampak negatif yang dirasakan adalah kualitas lingkungan hidup yang menurun, yang dapat menyebabkan gangguan kesehatan dan ketidaknyamanan bagi masyarakat. Metode penelitian menggunakan metode deskripitif kuantitatif. Penelitian ini menganalisa kebisingan akibat lalu lintas yang terjadi di kawasan permukiman sepanjang frontage road A.Yani Surabaya (Menanggal I, Jemur Gayungan I dan Jemur Wonosari Gang Masjid). Nilai tingkat kebisingan diperoleh dengan alat sound level meter dan dianalisa dengan rumus statistik. Hasil penelitian menunjukkan nilai tingkat kebisingan pada aktivitas siang hari (LS) di permukiman Menanggal I sebesar 79,96 dB(A), permukiman Jemur Gayungan I sebesar 80,28 dB(A) dan permukiman Jemur Wonosari gang Masjid sebesar 78,44 dB(A). Ketiganya telah melampaui baku mutu. Pengendalian kebisingan dengan penambahan barier tumbuhan/vegetasi di sumber kebisingan, permukiman dan sepanjang frontage road. Selain itu penggantian material dinding bangunan dengan kaca atau kombinasi kaca dan batu bata, karena kaca dapat mereduksi kebisingan hingga 20 dB

Fitoremediasi Menggunakan Variasi Kombinasi Tanaman Kiambang (Salvinia molesta M) dan Tanaman Kayu Apu (Pistia stratiotes L) dalam Menurunkan Besi (Fe) dengan Sistem Batch Maryana Maryana; Sarita Oktorina; Shinfi Wazna Auvaria; Rr diah Nugraheni Setyowati
Al-Ard: Jurnal Teknik Lingkungan Vol. 6 No. 1 (2020): September
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v6i1.976

The increased industrial development can cause pollution and environmental damage. Iron metal (Fe) is an essential metal whose existence is a certain amount needed by living organisms, but in excessive amounts will cause toxic effects. To overcome this problem, an environmentally friendly technology is needed, namely phytoremediation technology using kiambang plants (Salvinia molesta M) and Kayu apu plants (Pistia stratiotes L). The purpose of this study was to determine the efficiency of reducing the concentration of iron (Fe) in ground water using a combination of kiambang (Salvinia molesta M) and a combination of Kayu apu plants (Pistia stratiotes L). This research method is experimental and the research approach used is qualitative analysis. The process of phytoremediation with a batch system using a Kiambang plant (Salvinia molesta M) and wooden apu (Pistia stratiotes L) as much as 300 grams (uses a variation of the amount different from the same weight (25:75) (150:150) (75:25)) in each reactor. The results showed a decline on the 12th day. In the reactor treatment group of 1 is 0.30 mg/l and efficiency at 47%, reactor 2 is 0.06 mg/l and efficiency of 93%, and reactor 3 is 0.49 mg/l and efficiency of 9%. The highest efficiency value in decreasing the concentration of iron (Fe) in groundwater using variations in the combination of Kiambang plant (Salvinia molesta M) and the wooded plant (Pistia stratiotes L) in the reactor treatment group 2 is 93% on the 12th day.

Redesain Instalasi Pengolahan Air Lindi di TPA Ngipik, Kecamatan Gresik, Kabupaten Gresik Achmad Mustafa Jauhary; Shinfi Wazna Auvaria; Sulistiya Nengse
Environmental Engineering Journal ITATS Vol 3, No 2 (2023): Vol 3, No 2 (2023) Environmental Engineering Journal ITATS
Publisher : Teknik Lingkungan, Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.envitats.2023.v3i2.3865

Timbulan sampah di Indonesia mencapai 26,8 juta ton dalam setahun menurut data Kementerian Lingkungan Hidup 2021. Meningkatnya timbulan sampah berpotensi untuk mencemari lingkungan. Air lindi harus diolah terlebih dahulu sebelum dikembalikan ke lingkungan untuk mencegah masuknya unsur unsur pencemar ke badan air. Instalasi Pengolahan Air Lindi (IPAL) TPA Ngipik memiliki beberapa permasalahan terkait pengolahan air lindi. Tahun 2017 unit kolam aerasi dan wetland berhenti beroperasi dikarenakan berhentinya operasi. . kandungan air lindi pada unit pengolahan yang beroperasi telah melebihi baku mutu yaitu parameter BOD 178 mg/l, parameter COD 696 mg/l, dan parameter pH 9,01, sehingga diperlukan suatu upaya untuk menurunkan kandungan BOD, COD, dan pH yang belum memenuhi baku mutu. Setiap kegiatan TPA yang menghasilkan air lindi harus mengolahnya sebelum masuk ke badan air berdasarkan Peraturan Menteri Lingkungan Hidup No 59 Tahun 2016. Hasil perhitungan debit air lindi pada TPA Ngipik sebesar 237,75 m3/hari. Evaluasi kondisis eksisting pada TPA Ngipik yaitu pada unit bak ekualisasi dan bak anaerobic baffled reactor. Redesain pada TPA Ngipik yaitu bak ekualisasi, bak anaerobic, bak fakultatif, bak biofilter, dan bak desinfeksi. Hasil pengolahan air lindi mampu menurunkan kadar BOD sebesar 91%, kadar COD sebesar 93%, dan kadar TSS sebesar 97%. Total Rencana Anggaran Biaya pada perencanaan ini sebesar Rp. 3.891.004.000,00.

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