Past participants of the conference include researchers, academic staff, students, industry, public and government officials. With the theme "Current and Future Challenges in Environmental Sustainability", the 4th ETMC is a global momentum for sustainable development that will lead to practical applications of the engineering and science of sustainability. Participating industries, academics and government bodies will gain information on the state of the art in environmental technology and management.
Agus Slamet - Remediation of Boezem Water Contaminated by Urban Wastewater Using Algae Cultivation (Case Study: Boezemin Surabaya City). Erwin - Analysis of Hydrological Regime as Instrument Controller Land Use Watershed (Case Study Cimanuk Catchment in the Upstream of West Java Province) ..WRM 10. Lieza Corsita - Effect of Increasing Diversity on Hydrological Regime Phytoplankton and Quality of water in the aquatic ecosystem. .WRM 11.
Sri Puji Saraswati - Study on River Water Quality Status of Bedog Yogyakarta River Using One Dimensional Numerical Simulation ..WRM 12. Nur Asmaliza Mohd Noor - Effect of Water Quality Before and After Construction of Sungai Muda Flood Alleviation Using Model QUALW2E 13. Rima Septisia - Application of Contingent Evaluation Methods to Enhance Water Quality in Siak River Pekanbaru ..WRM 18.
Gatut Sudarjanto - Decolorization of Spent Molasses Containing Eluent by Photochemical Method as an Effort for Water Reuse: Process Optimization Using Response Surface Methodology ..WRM 19.
Session D – Environmental Engineering and Technology
Andre Wiguna - Identification of groundwater bacteria by cultured analysis and 16S rRNA gene clone used in the surrounding area of Cicabe Landfill – Bandung ..WRM 17. Aini Rinarti - Effect of aeration and reactor media thickness on removal organic flow effect of WTP'j Subsurface flow in a constructed wetland ..WRM 20. Thiwari Ophithakorn - Reduction of Organic Matter in Stabilization and Free Surface Water Constructed Wetland of Hat Yai City Municipality, Thailand.
Doni Sugiyana - Photocatalytic degradation performance from multiple reuse of TiO2 nanofiber based composite catalysts for wastewater treatment in textile dyeing. Mohd Asri Mohd Nawi - Photocatalytic degradation of RR4 azo dye by immobilized PANI/TIO2/ENR/PVC composite under an energy efficient compact fluorescent lamp light source. Sumiyyah Sabar - Immobilized TiO2/Chitosan layer by layer system modified with reactive red 4 dye for the photodegradation of phenol.
Noor Nazihah Binti Bahrudin - Removal of phenol via immobilized TiO2/AC layer by layer system. Gatut Sudarjanto - Investigating the possible toxic effects of the advanced chemobiological treatment of a reactive azo dye.
Session E – Green Cities
Mochammad Chaerul - Healthcare waste management in Bandung city, Indonesia and its recommendation for improvement. Thunwadee Tachapattaworakul Suksaroj - Leaching of nutrients from latex waste sludge and its use for the production of plant materials.
Session F – Climate Change and Air Pollution
Nandia Gresita Trinanda - Analysis of Microbial Air Quality in Depok City Composting Plant and Impact on Human Health. Mila Dirgawati - Correlation and Risk Analysis of Ambient Air Quality for Mortality and Morbidity in Bandung City (A Case Study in an Industrial, High Traffic and Residential Area). Syarif Hidayat - Characteristics of the urban park and urban forest: a strategy to mitigate the urban heat island.
Dedi Nursyamsi - Use of Enhancers for Greenhouse Gas Emission Mitigation in South Kalimantan Peat Soils. Puji Lestari - Inventory of Emissions and Spatial Distribution of Air Pollutants (CO, Nox, HC, AND SPM) from the Transportation Sector in DKI Jakarta based on fuel consumption. Asep Sofyan - Effects of sea/land breezes on mass budget dynamics of air pollutants in Jakarta, Indonesia.
Windy Iriana - Pengukuran konsentrasi PM2.5 dan karbon monoksida (CO) yang dikeluarkan dari kegiatan memasak bahan bakar kayu di Desa Sunten Jaya, Kecamatan Lembang pada musim hujan. Zulfikar Ali As - Analisis Paparan PM2.5 di Permukiman Sekitar Jalan Angkutan Batubara (Studi Kasus: Kabupaten Tapin, Provinsi Kalimantan Selatan).
POSTER SESSIONS
Sri Gustiani - New technique in the preparation of bacterial cellulose (BC) nanofibers supported with silver nanoparticles and titanium dioxide for the removal of textile wastewater. Katharina Oginawati - Exposure Analysis of Carbon Monoxide (CO), Lead (Pb) and Cadmium (Cd) in Cigarette Smoke for Online Gaming Center Customers. P 25 Yulinah Trihadiningrum - Photocatalysis of petroleum pollutants in seawater using UV light and titanium oxide catalyst.
PLENARY LECTURES
Analysis of the hydrological regime as an instrument of watershed land use control (case study Cimanuk Watershed. Upstream of West Java Province). The river is part of the @environment where poor water quality due to pollution will affect human health and reduce the wealth of natural resources (depletion of natural resources) and has economic value due to the processing of polluted water. the cost may be higher. The Cimanuka watershed area in the upper reaches of the ha with the cimanuk river as the main river from upstream to downstream along 84 km is part of the citanduy cimanuk watershed management center administratively located in the.
The method used is the river regime coefficient (cRR) to analyze the river flow regime (river discharge) and the pollution index (IP) to analyze the quality of water quality with II parameters (total dissolved solids, total suspended solids substances, pH, BOD, COD, DO, total phosphate, nitrate, sulfate, total coliform and detergent) cimanuk river water quality measurement results for a moment in April and August in 2006-2008 in the Upper-Bayongbong Cimanuk River (the Upper River ) and river Copong Cimanuk Hulu (center) and cimanuk Hulu-wado (downstream) in August 201 l. Law of the Republic of Indonesia Number 7 Year 2004 Relating to Water Rosources water states that water as a source of community life is a dynamic existence that flows naturally to a lower place without knowing it. The presence of water follows the hydrological cycle and is closely related to the weather conditions in an area.
According to Arwin (2009), water source is a natural resource that can be updated through the hydrological cycle, depending on the climate and weather is influenced by cosmic factors, regional and local (watershed land conversion) form the hydrological rcgime. The second component is characterized by ranclom variables and stochastic as well as water drainage to the sea is a deterministic phenomenon (Arwin, 2009). For that purpose, the study was to determine changes in the hydrological regime with a coefficient of river regime and the pollution index as a tool of control of watershed land use.
It is located upstream in Cikajang and Bayongbong Garut Districts and downstream in Wado, Jatinunggal and Jatigede Sumedang Subdistricts in West Java Province. Analysis of hydrological regimes of river flow based on time series of river flow data for 29 years 1998–2008 from the Cimanuk-'wado water discharge station. The city was held in April (rainy season) and August (dry season) flooded by Environmental Laboratory, Public Works Agency Water Resources Research and Development Research Center, Public Works Department and Cimanuk-Wado site in August 2011 by ITB Water Laboratory .
Hydrological flow regime analysis method to determine the development of river water flow quantity of river water using one of the criteria and. Methods for the analysis of the hydrological regime of river water quality to determine the development of river water quality by water quality status approach to the method of pollution index (PI) as set out in the Decision of the lVlinister of Environment of the Republic of Indonesia. Ci: concentration of water quality parameters (i); . LIJ : i the concentration of water quality parameters specified in the standard assignment of water pollutant,) of water j;.
Total Coliform in 2006, 20A7 and 2008 exceeded the water quality standard class both class I, II, III and IV contained in the Government Regulation No. Based on the analysis with the method of pollution index Cimanuk development of river water quality as presented in figures 3, 4, 5, 6 and 7. Undesirable effects that occur in waters of the river and that in Jakarta can have negative feedback in the form of the emergence of.
Respecting the appearance of water pollution of the upper Cimanuk River, on the other side of the water will be used as the flow of water reservoirs will be necessary to control the pollution in catchments and water bodies. Management and Governance Regulation Number 82 of 2001 for Water Quality Management and Pollution Control, Joint Decree of the Minister of Internal Affairs, the Minister of Forests and the Minister of. Hydrological regime conditions (extreme water quality) The Cimanuk River upstream is generally in a state of light to heavy pollution.
Based on the cRR and PI analysis, it appears that the hydrological regime of water quality is more extreme than the quantity (water discharge). Decree of the Minister of Environment of the Republic of Indonesia no. 115, year 2003 on guidelines for determining the state of water quality.
