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All Journal Konversi Al-Ard: Jurnal Teknik Lingkungan
Dyah Ratri Nurmaningsih
UIN Sunan Ampel Surabaya
Education Environmental Science

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Journal : Al-Ard: Jurnal Teknik Lingkungan

 1 
ANALISA KECUKUPAN RUANG TERBUKA HIJAU BERDASARKAN PENYERAPAN KONSENTRASI KARBONDIOKSIDA (O2) DAN PEMENUHAN OKSIGEN (O2) DI KAMPUS UIN SUNAN AMPEL SURABAYA Ida Munfarida; 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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1589.496 KB) | DOI: 10.29080/alard.v4i2.476

Abstract

Universitas Islam Negeri Sunan Ampel Surabaya sebagai salah satu universitas terkemuka di Kota Surabaya ikut mendukung program eco city yang diselenggarakan oleh Pemerintah Kota Surabaya dengan menerapkan program eco campus. Kampus Universitas Islam Negeri Sunan Ampel Surabaya seiring berjalannya waktu terus berbenah untuk meningkatkan kualitas pendidikan dengan pengembangan dan pembangunan fisik gedung. Pengambangan dan pembangunan tanpa mempertimbangkan kebutuhan ruang terbuka hijau akan mengakibatkan suasana kampus tidak nyaman sebagai tempat dilakukannya aktivitas belajar mengajar. Metode penelitian ini adalah deskriptif kuantitatif. Analisis data dengan perhitungan korelasi ruang terbuka hijau dengan konsentrasi karbon dioksida (CO2) dan oksigen (O2) yang terkandung dalam udara di lingkungan kampus Universitas Islam Negeri Sunan Ampel Surabaya. Hasil analisa penelitian menunjukkan bahwa Koefisien Dasar Bangunan (KDB) kampus Universitas Islam Negeri Sunan Ampel eksisting adalah 38,02%; dan Koefisien Dasar Hijau (KDH) eksisting adalah 1,69%. Ruang terbuka hijau (RTH) yang dibutuhkan saat ini berdasarkan kondisi eksisting sebesar 17.387.408, 01 m2, sementara berdasarkan proyeksi Ruang Terbuka Hijau (RTH) hingga tahun 2028, luas ruang terbuka hijau (RTH) yang dibutuhkan sebesar 54,813,305.08 m2. Rekomendasi yang sarankan adalah dengan menyediakan ruang terbuka hijau sesuai hasil analisis penelitian. Serta melaksanakan penghijauan di area gedung seperti rooftop dan vertical garden untuk mengurangi emisi karbon dioksida.
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (816.841 KB) | DOI: 10.29080/alard.v4i2.484

Abstract

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 Instalasi Pengolahan Air Limbah (IPAL) Domestik Central Processing Plant (CPP) Gundih PT. Pertamina EP Asset 4 Cepu Field Aviandini Galih Hanuranti; Sulistiya Nengse; Arqowi Pribadi; Dyah Ratri Nurmaningsih; Teguh Taruna Utama
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.v6i1.983

Abstract

Central Processing Plant (CPP) Gundih is one of the production facilities of natural gas processing Blok Gundih PT. Pertamina EP Asset 4 Cepu Field from Kedungtuban, Randublatung, and Kedunglusi structure. Main activities of CPP Gundih consist production and operational activities. Production activities produces produced water. The water treatment of produced water processed by a production system and process. Operational activities of CPP Gundih produces wastewater from domestic activities (office) by 161 workers/day. The quantity of domestic wastewater are 21,896 m3/day, and the quality of Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD), and Total Suspended Solid (TSS) are 9,8 mg/L, 100 mg/L, and 33 mg/L. Grey water and black water currently accommodated in septic tanks. Runoff from the septic tank flowed through drainage without treatment. Therefore, sewerage treatment plant planned with anaerobic-aerobic biofilter. The cost needed for the construction are Rp. 13.590.441,80-.
Co-Authors Arqowi Pribadi Aviandini Galih Hanuranti Ida Munfarida Ratih Arum Sari Shinfi Wazna Auvaria Sulistiya Nengse Teguh Taruna Utama widya nilandita Yustrianti Yustrianti