scholarly journals Comparison of Environmental Efficiency of Domestic Wastewater Treatment Systems in a Factory of Indonesia Based on LCA

2019 ◽  
Vol 15 (2) ◽  
pp. 188-198
Author(s):  
Airi KANEKO ◽  
Toru MATSUMOTO ◽  
Yoshitaka EBIE
Keyword(s):  
Wastewater Treatment ◽  
Domestic Wastewater ◽  
Environmental Efficiency ◽  
Domestic Wastewater Treatment ◽  
Wastewater Treatment Systems

Natural Attenuation of Endocrine Disrupting Chemicals in On-Site Domestic Wastewater Treatment Systems

2009 ◽  
Vol 6 (3) ◽  
pp. 102170 ◽  
Author(s):  
Laurence Gill ◽  
Bruce Misstear ◽  
Paul Johnston ◽  
Niall O’Luanaigh ◽  
H. Barthelemy ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Natural Attenuation ◽  
Endocrine Disrupting Chemicals ◽  
Domestic Wastewater ◽  
Domestic Wastewater Treatment ◽  
Endocrine Disrupting ◽  
Wastewater Treatment Systems

scholarly journals Assessment of decentralized wastewater treatment systems in the rural area of Cuenca, Ecuador

2017 ◽  
Vol 12 (1) ◽  
pp. 240-249
Author(s):  
Andrés Alvarado ◽  
Josué Larriva ◽  
Esteban Sánchez ◽  
Diego Idrovo ◽  
Juan F. Cisneros
Keyword(s):  
Wastewater Treatment ◽  
Rural Areas ◽  
Domestic Wastewater ◽  
Rapid Urbanization ◽  
Treatment Processes ◽  
Domestic Wastewater Treatment ◽  
Physical Infrastructure ◽  
Wastewater Treatment Systems

The rapid urbanization of Cuenca, Ecuador, since about 1990 has led to efforts to build and operate decentralized domestic wastewater treatment systems in periurban and rural areas. The treatment efficiency of some of these is falling, however, and others are no longer working. ETAPA, the municipal institution in charge of water supply and sanitation, is evaluating them fully to identify common operating and maintenance difficulties, as well as deficiencies in design and/or construction. This paper presents an evaluation of the physical infrastructure and characterization of the treatment processes performed historically. The objective is to overcome the technical deficiencies and adopt a long-term, sustainable O&M plan.

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