Dominant Factor Analysis That Influence the Sustainability of Quality Control of Water Resources in Bogor, Indonesia (original) (raw)

Quality control modeling of river water resources based on education and community participation in Bogor

Nucleation and Atmospheric Aerosols, 2021

The quality of river water resources as one of the resources of raw water for clean water has been polluted and requires proper control, not only by the government but also by the role of environmental education to increase community participation. This study had conducted in the City and Regency of Bogor, from January to September 2012, using primary and secondary data. The data were obtained from interviews and observations, the intervariable relationship analysis with SEM (Structural Equation Modeling), and multidimensional analysis with MDS (Multidimensional Scaling), then continue with further system dynamic analysis.1 The results showed the condition of the existing raw water resources had exceeded water quality standards. Perception can significantly predict the behavior by taking into account the liaison variables, this study was education and law. The result of multidimensional analysis of river water resources quality control in the dimension of social and economy showed adequately sustainable status, meanwhile in the dimension of education, law and institutions, and ecology showed inadequately sustainable status. Through dynamic model simulation, control improvement is shown to be attainable with various approaches. In terms of education, it can be achieved by establishing more educational institutions to conduct environmental education and increase community participation. Meanwhile, improving regulation and socialization and surveillance and law enactment towards water pollution can be done in the law dimension. Within the scope of ecology, control improvement is possible by increasing the availability of waste management installation in residencies and industrial areas and its operational surveillance.

Status of Raw Water Management Sustainability Based on Local Wisdom on Rural Water Supply in Bali, Indonesia

Civil Engineering and Architecture

The provision of rural drinking water in Bali Province is mostly managed independently by the community. The rural drinking water supply system is sufficient to contribute to community drinking water services. Preservation of raw water sources and the environment through the application of local wisdom Tri Hita Karana greatly determines the sustainability of raw water source management in rural drinking water supply systems in Bali Province. The method of analyzing the sustainability status of raw water management from the social, economic, ecological, technological, and institutional dimensions uses the Multi-Dimensional Scaling (MDS) method. The sustainability index on the analysis results on the ecological dimension is 63.52%, the economic dimension is 51.82%, the social dimension is 55.59%, the technological dimension is 49.30% and the institutional dimension is 51.20%. The status of sustainability with sufficient categories is found in the ecological, economic, social, and institutional dimensions. The lever factor on the sustainability dimension of raw water management in the rural drinking water supply system in Bali Province is 21 attributes of the lever factor. The leverage factor attribute in each sustainability dimension is very sensitive to the sustainability index value. In the dimension of technology sustainability, there are 5 attributes of lever factors that need to be repaired, refined, and improved, including facilities and infrastructure for rural drinking water supply systems for the sustainability of the technological dimension.

The Sustainability index of the provision of clean water treatment plants (IPAB) in supporting SDG 2030 programs for the availability and management of sustainable clean water in Soppeng Regency, South Sulawesi Province, Indonesia

Journal of Physics: Conference Series

The SDGs 2030 Agenda is a global development agreement to end poverty, reduce inequality and protect the environment. One of the objectives of the SDGs that will be achieved is ensuring the availability and management of sustainable clean water and sanitation for all. In order to achieve this goal, this research was conducted to measure the sustainability of the provision of clean water treatment plants (IPAB) in Soppeng District. The sustainability analysis conducted by multidimensional scaling approach that is also called Rap-IPABSoppeng approach (rapid appraisal IPAB Soppeng) which is a development of the RAPFISH method (rapid assessment techniques for fisheries). The results of the multidimensional analysis of the sustainability of Rap-IPABSoppeng for the provision of clean water treatment plants in Soppeng Regency based on existing conditions, obtained a sustainability index value of 45.64% and included in a less sustainable status. This sustainability index value is obtained based on an assessment of 48 attributes from five dimensions of sustainability, namely environmental, economic, social, infrastructure and technology, and legal and institutional dimensions. In the environmental dimension it has an index value of 36.54% with a less sustainable status, the index value in the economic dimension is 52.27% with a fairly sustainable status, the index value in the social dimension is 47.35% with a less sustainable status, the index value on the dimensions of infrastructure and technology is 36.03% with a less sustainable status, and the status is quite sustainable in the legal and institutional dimensions with an index of 51.87%. In order for the sustainability index value in the future to continue to increase until it reaches a sustainable status, then it is necessary to make improvements to 18 sensitive attributes that affect the five dimensions of sustainability.

Factor Affecting on Sustainability of Water Supply (Case Study on Buaran Water Treatment Plant in the City of Jakarta)

In the past, municipal water supply systems generally comprise collection works, purification works, transmission works and distribution works which are concerning with engineering aspect. Population growth, industrialization, economic growth and the development of quality of life are some example in increasing demand of water supply. To fulfil the need for water supply, not only depend on engineering aspect but also another aspect should be taken into account. Integrated water supply system approach which will consider natural environment, engineering aspect, and socioeconomic and community participation aspect should be applied. Characteristics of raw water, water treatment technology alternative, water production cost, willingness to pay, implementing and law enforcement on current regulation are other aspect to be considered in sustainability of water supply system. Nowadays, river is the main alternative of source of water among other sources of raw water. However, characteristic of the surface water has been setting worst basically caused by people activities as well as the effect on climate change. Adaptive technology should also an option to accommodate the change of characteristics of the raw water in produce safe water. In general water treatment plant in Indonesia was constructed for 15 and 40 years ago. The development on water treatment plant technology to produce drinking water that meet drinking water standards will affect to the water production cost as a result will also affect to willingness to pay of the water supply consumer. Many regulation concerning with water supply have already been set up and produced which is not only protecting the water resources and the environment from pollution, but also managing the community as well as government obligation. Index Term-integrated water supply system, characteristics of raw water, adaptive technology, willingness to pay.

Pollution Control Strategy to Prevent the Degradation of River Water Quality (Case Study of Talawaan River, Minahasa Regency, North Sulawesi Province)

Jurnal Pembangunan dan Alam lestari, 2021

This research was conducted to analyze and describe the Pollution Control Strategy for Preventing Degradation in the Water Quality of the Talawaan River in Minahasa Regency, North Sulawesi Province. This research used the descriptivequantitative method. This research was carried out in the Talawaan River, North Minahasa Regency. The data were analyzed using SWOT analysis and an analytical hierarchy process. The results showed that the increase in water quality as a control over the contamination of the Talawaan River with a diversification strategy (Strength-Threats strategy) has the highest total weight in the effort to compile a complete information system to support water pollution control policies. Thus, the alternative strategic priority is to develop a complete information system to support water pollution control policies and then invite community participation in controlling river water pollution and controlling waste that enters the river.

Measuring sustainability performance of coastal waters resources management (Case Study: Nusa Tenggara Barat Province, Indonesia

Management of coastal waters resources a complex activity and complicated. The implementation is passed on to the provincial government pursuant to the Law of the Republic of Indonesia Number 23/2014 on Regional Government. The objective of the study is to assess the results of coastal waters resource management conducted by the parties, and take place during October 2016-May 2017 in Nusa Tenggara Barat Province. The research approach is multi-dimensional scaling (MDS), and the methods isdescriptive dependent survey. Analysis of sustainability status of management using Rapcosmile Method (6 dimensions).The sustainability values of management dimensions are relatively low (22.00-55.56%), and the management status ranges from "not sustainable" to "quite sustainable". The status indicates: (a) weaknesses in the process of planning, implementation, monitoring and evaluation programs, (b) the implementation took place on its own, (c) the limited budgets of coastal development, and (d) the capacity of the parties that involved in each stage of the coastal management process. Improving the sustainability status of the management requires Governor intervention. Its main intervention is to establish an institution of coastal resources management. The institution is at least members of bureaucrats, technocrats, entrepreneurs, and coastal communities.

Analysis of the Institutions Role in Sustainable Domestic Wastewater Management in Jakarta

Jurnal Bina Praja

Currently, the Jakarta water is suffering from a high level of pollution, both the groundwater or the river. This is mainly caused by domestic wastewater disposal that has not been properly controlled. Efforts to develop domestic wastewater management are inadequate. Infrastructure development is very slow, the community participation and care, the wastewater management competencies and capacities are all very low. For this reason, it is necessary to increase the role of domestic wastewater management operators and regulators, to accelerate the construction of domestic wastewater treatment infrastructure, improve the participation and care of the community, and to improve the competence and capacity of domestic wastewater management service managers. The purpose of this study was to determine the role of the operators and regulators in the development of domestic wastewater management in DKI Jakarta. To achieve this goal, this study was conducted using the method of interpretive structural modeling (ISM) as a method for analyzing the interrelationships between institutions in the framework of developing domestic wastewater management. The result of this study shows that the key institutions that could accelerate the wastewater infrastructure development are the Coordinating Ministry of Economic Affairs, National Development Planning Agency, and the Ministry of Public Works and Public Housing. The key institutions in enhancing the participation and care of the community are the Water Resources Office, the Environmental Office and the regional owned company Managing DKI Jakarta Waste Water. The key institutions related to improving the competence and capacity of domestic wastewater service managers are the Ministry of Public Works and Public Housing.

Factors Affecting Sustainability of Water Supply in Coastal Community of Tarakan Island North Kalimantan: An Application of Mutidimensional Scaling Method

Russian Journal of Agricultural and Socio-Economic Sciences

Coastal communities are known to be vulnerable to water needs. They are largely isolated, vulnerable to natural hazards, and climate variability inhibits their ability to obtain adequate water resources to support their lives. Hence, finding a sustainable water supply provision model is a sensible way to address these uncertainties and vulnerabilities. However, achieving sustainable water supply is a challenging issue, as it is influenced by various factors from an environmental, social, economic, technological and institutional perspective. This study assessed the water supply problem by identifying key factors that affect its sustainability. Data were analyzed using the approach of multidimensional scaling. The analysis showed that the multidimensional system of clean water supply on Tarakan is sustainable with 13 sensitive attributes that have an effect on increasing the sustainability index. The attributes are divided into 3 attributes on the environmental dimension, 3 attributes on the economic dimension, 2 attributes on social and cultural dimensions, 3 attributes on infrastructure and technology dimensions, and 2 attributes on legal and institutional dimensions. To improve long-term sustainability status, the scenario that needs to be done to improve the provision of clean water is a prolonged-optimistic scenario by making a thorough improvement of all sensitive attributes.

Strategy of Water Pollution Control Base On Social Economic Activitiy, in Karang Mumus River, Samarinda East Kalimantan, Indonesia

E3S Web of Conferences

Water Pollution in Karang Mumus River caused society behavior along the river. Daily activity such as bath, washing and defecate at the river. Garbage, sediment, domestic waste and flood are river problems should be solved. Purpose this research is make strategy of water pollution control in the Karang Mumus River. Method used observation in the field, interview to the society, industry, public activity along the river and government of environment department. Further create data using tool of Analysis Hierarchy Process (AHP) to get the strategy to control water pollution in the river. Actors have contribute pollution control are government, industry and society. Criteria to pollution control are society participation, low, human resources and sustainable. Alternative of pollution control are unit garbage storage; license loyalty for industry and waste; communal waste water installation; monitoring of water quality. Result for actor priority are government (0.4); Industry (0.4); Soc...

Sustainability Status of Raw Water Supply at Ciliman Watershed

Journal of Engineering and Applied Sciences, 2019

The supply of sustainable raw water has the aim of developing water resources, so that, water use can be efficient have an economic value, good quality, sustainable and everlasting. The research objective was to determine the sustainability status of raw water supply in the Ciliman watershed. The types of data used are primary data and secondary data. Data sources are collected from the field, library and experts. Data collection methods include library studies and surveys. The developed survey technique were in-depth interviews and questionnaire. The method of data analysis was done using the MDS approach with the modification of Rapfish to RapCiliman. The results of the study shows that the level of sustainability of management in general is categorized as sufficiently sustainable including, ecological dimension 56.53% (quite sustainable), 62.90% economic dimension (quite sustainable), 46.76% social dimension (less sustainable), institutional and legal dimensions 46.13% (less sustainable) and technological dimensions and infrastructure 66.49% (quite sustainable). The main lever attributes of sustainability include; ecological dimensions namely, flood frequency (3.77), drought frequency (3.49) and run off coefficient (2.53), economic dimension, namely: availability of raw water supply funds (8.40), water utilization rates (6.66) and investment climate (6.48), social dimensions, namely; public understanding of the sustainability of natural resources (4.82), population pressure (3.78) and community participation in watershed management (2.10), institutional and legal dimensions, namely: organizational capacity of the institution (8.89) and clarity of responsibilities for natural resource management (8.56), dimensions of technology and infrastructure, namely: water building value (9.49), acceptance level for technological innovation (8.61) and type of water supply installation (8.06).