GROUNDWATER CONTAMINATION FROM ON-SITE DOMESTIC WASTEWATER MANAGEMENT SYSTEMS IN A COASTAL CATCHMENT

2013 ◽  
Author(s):  
P.M. Geary ◽  
J.H.Whitehead
Keyword(s):  
Groundwater Contamination ◽  
Domestic Wastewater ◽  
Management Systems ◽  
Wastewater Management

Factors Influencing the Selection of Appropriate Sanitation Technology

1986 ◽  
Vol 18 (7-8) ◽  
pp. 129-136 ◽  
Author(s):  
Y. Magara ◽  
S. Kunikane ◽  
S. Aoyama
Keyword(s):  
Adverse Effects ◽  
Management System ◽  
Water Environment ◽  
Domestic Wastewater ◽  
Management Systems ◽  
Wastewater Management ◽  
Projected Area ◽  
Water Utilization ◽  
Factors Influencing ◽  
Selection Of

This paper deals with the adverse effects of domestic wastewater on water utilization occurring as a result of a deteriorating water environment caused by the lack of an adequate domestic wastewater management system in Japan. Available domestic wastewater management systems are summarized from the viewpoints of performance and administration. Further, the factors to be considered in selecting an appropriate domestic wastewater management system for a projected area are discussed, and one typical example of a water environment, conserved well by comprehensive implementation of domestic wastewater management, is given.

scholarly journals Manure and Wastewater Management Systems for Open Lot Dairy Operations

1994 ◽  
Vol 37 (4) ◽  
pp. 1145-1154 ◽  
Author(s):  
J. M. Sweeten ◽  
M. L. Wolfe
Keyword(s):  
Management Systems ◽  
Wastewater Management

scholarly journals Influence of Loose Urban Development Control on Domestic Wastewater System in Suleja, Nigeria

2020 ◽  
Vol 8 (6) ◽  
pp. 5781-5786
Keyword(s):  
Urban Development ◽  
Domestic Wastewater ◽  
Environmental Safety ◽  
Policy Framework ◽  
Wastewater Management ◽  
Domestic Water ◽  
Development Control ◽  
Urban Quality Of Life ◽  
Organic Growth ◽  
Decentralised Systems

Domestic water supply and wastewater management are essential indicators of urban quality of life globally, and yet remain major environmental issues in Nigeria. The rapid growth in population has resulted in a higher rate of wastewater generation in Nigerian cities. However, many city plans are unable to cope with these issues appropriately. As a result, the poor management of wastewater is an ever-present problem with its attendant risks to public health and environmental safety. Therefore, this study attempts to analyse the control of urban development and management of domestic wastewater in Suleja, Nigeria. The study critically examines the current urban planning systems and presents an overview of selected technologies adopted for the decentralised treatment and disposal of wastewater in emerging nations. To this end, a documented and dissertation based analysis technique was employed in this study. Firstly, the paper begins by providing a methodical framework for comparative examination of the centralised and decentralised systems. The legal setting and policy framework, present city plan, and wastewater management are also explained. The study finds that loose development control and organic growth of residential development have a strong influence on wastewater management in the community

scholarly journals Assessment of Domestic Wastewater Management Practices in the Communal District I of Maradi City, Niger Republic

2015 ◽  
Vol 03 (08) ◽  
pp. 57-65 ◽  
Author(s):  
Ousmane Laminou Manzo ◽  
Hassidou Saidou ◽  
Salamatou Abdourahamane Illiassou ◽  
Saoudé Tidjani Idrissa
Keyword(s):  
Management Practices ◽  
Domestic Wastewater ◽  
Wastewater Management

scholarly journals The Influence of Socioeconomic Conditions on the Healthy Life Behavior

JEJAK ◽  
2017 ◽  
Vol 10 (2) ◽  
pp. 330-340
Author(s):  
Lesta Karolina Br Sebayang ◽  
Erika Rizqiyana Budi ◽  
Ilma Ulfatul Janah
Keyword(s):  
Significant Influence ◽  
Domestic Wastewater ◽  
Primary Data ◽  
Household Expenditure ◽  
Wastewater Management ◽  
Economic Variable ◽  
Healthy Life ◽  
Wastewater Disposal ◽  
The People ◽  
Life Behavior

The purpose of this research is to find out the influence of economic, social and availability of information variable on the healthy life behavior of the people in Suruh Sub-district, Semarang Regency. The primary data source is collected by distributing the questionnaires to and by interviewing the people of Suruh Sub-district, Semarang Regency as the research respondents with the research analytical instrument of Probit binary responses regression. The availability of domestic wastewater disposal facilities is the dependent variable, while the household expenditure (economic variable), healthy life motivation (social variable) and maintenance of domestic wastewater disposal system (healthy life behavior) are the independent variables. The results show that the healthy life motivation and maintenance of domestic wastewater disposal system variables have positive and significant influence on the availability of domestic wastewater disposal facilities with ? = 5% and the household expenditure variable has positive and significant influence with ? = 10%. In general, it shows that the economic variable and the household expenditure determine the availability of domestic wastewater disposal facilities in Suruh Sub-district, Semarang Regency as the higher the individuals income, the higher their allocation to the household expenditure, including to the domestic wastewater management.

Evaluation of WWTP with Activated Sludge Technology Combined with Microorganism Biofilters in IMERI Building

2021 ◽  
Vol 3 (01) ◽  
pp. 29-43
Author(s):  
Khalida Hanum
Keyword(s):  
Activated Sludge ◽  
Management System ◽  
Treatment Process ◽  
Secondary Data ◽  
Domestic Wastewater ◽  
Quality Standard ◽  
Wastewater Management ◽  
Recycled Water ◽  
System Planning ◽  
Research And Education

The regulations said that all domestic wastewater first should be treated before being discharged into public drainages. Therefore, IMERI building, as a research and education building located in the Faculty of Medicine, Universitas Indonesia, applies a wastewater management system using activated sludge technology combined with microorganism biofilters. This system is expected to treat the waste generated inside the building. It reprocesses become recycled water and partially discharged into city drainages based on the quality standard and maintenance applied during the operation. By collecting and evaluating primary and secondary data from system planning and routine maintenance results, we assess all performance of the WWTP system. Moreover, this system runs well and has all indicators of effluent categorizes safe. However, routine maintenance and the treatment process with chlorination and tighter monitoring should be taken seriously to keep the whole system's performance.

scholarly journals Analysis of the distribution of domestic wastewater in the Brantas river area of Malang city

2018 ◽  
Vol 195 ◽  
pp. 05004
Author(s):  
Prihatiningsih Bekti ◽  
Zaenal Kusuma ◽  
Agus Suharyanto ◽  
Amin Setyoleksono
Keyword(s):  
Water Quality ◽  
Domestic Wastewater ◽  
Sampling Technique ◽  
Dry Season ◽  
Wastewater Management ◽  
The Public ◽  
Pollution Levels ◽  
Momentary Sampling ◽  
Control And Management ◽  
The Impact

The degradation of water quality has become a major problem today. In Indonesia, the decline in water quality is caused by domestic wastewater which is a non-point source. In an effort to reduce the occurrence of environmental degradation due to domestic wastewater, it is necessary to give an idea and convince the public and the relevant parties of the importance of domestic wastewater management. Efforts are made by informing the pattern of distribution of domestic wastewater in a region and the impact of its distribution for its control and management. The research method uses a momentary sampling technique in accordance with SNI 6989.59:2008. The location of the water sampling is determined purposively. Sampling was conducted in two periods; the dry season in September and the rainy season in January. The observed parameters included BOD5 and E.coli. Determination of the distribution of domestic wastewater uses GIS. The distribution of domestic wastewater is determined based on pollution levels expressed as IP. The results show that pollution levels in Sawojajar and Sumbersari were lightly polluted with average IPs of 4.09 and 4.02 (dry season). While Kedungkandang is in the good category, IP = 0.32 (dry season).

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