International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 05 | May-2017
p-ISSN: 2395-0072
www.irjet.net
Techno-Economical Feasibility of Water Supply Scheme under Public Private Partnership Sourabh M Vedpathak 1, Koustubh A Joshi 2, Baliram V Birajdar3 1P.G.
Student, Department of Civil Engineering, TKIET, Warananagar, Maharashtra, India P.G. Student, Department of Civil Engineering, TKIET, Warananagar, Maharashtra, India 3 Associate Professor, Department of Civil Engineering, TKIET, Warananagar, Maharashtra, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract - Maharashtra is Number one state in pollution of 2. HISTORY OFF PPP MODELS IN WATER SUPPLY rivers according to report published by Ministry of Water SCHEMES 2
Resources. The worst polluted river in the state is ‘Panchganga’ according to report. More than 28 rivers are most polluted river in state. The increasing industrialization along the river are cost and direct entrance chemically polluted water in river flow are the major reasons. Chemical, processing, sugar and related Industries highly contribute to the river water pollution in Maharashtra state. The worst part is, people near Panchganga River are dying due to Jaundice and Gastro, about 15 deaths are recorded till now. ”due to pollution the time required to treat the water is increased so quantity required is falling short and peoples of Ichalkaranji city are getting water after every three to four days.
The position with regard to the role of private sector in catalyzing pricing reform has been controversial in ideological debate around PPPs. Early PPPs during 1990s focused on large bulk water supply projects, most of which failed to take off. Post 2000s, the focus has shifted from full water value chain engagement of private sector to engagement limited to operation and maintenance (O&M) improvements of the distribution system. In line with this shift, the financing and incentive structure and extent of involvement of private sector in a PPP project has also changed. Many new water PPPs have involved financial assistance from the respective state governments or from international funding agencies. However, for the most part, even with the support from state governments, these projects have had limited success - constrained as they have been by one or more institutional, structuring, governance or technical issue. By analysing a range of water PPP projects in India, this paper evaluates the technical and economic efficiencies achieved in these projects and also identifies project level challenges associated with policy and institutional arrangements.
Key Words: Public Private partnership (PPP), TechnoEconomical Feasibility, Water supply scheme
1. INTRODUCTION The state and local governments’ approach towards water management has focused on asset creation and developing new bulk sources of water rather than maintaining the assets created and promoting efficient consumption. Even after consideration for affordability and minimum necessary requirement of water for survival, the overall level of water tariffs are too low to even cover the operation and maintenance costs let alone generate any surplus for capital investment. Consequences are that cities suffer from intermittent supply, insufficient coverage and poor quality of water. Moreover, the high share of non-revenue water has only compounded the financial constraints of water utilities. It has been argued particularly by multi-lateral institutions that institutional arrangements that involve private sector in partnership with public sector through public-private-partnership (PPP) could potentially improve the efficiency in water management. A number of states/cities in India have experimented with PPPs in water and sewerage services since 1990s.
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3.CASE STUDY OF PROPOSED WATER SUPPLY SCHEME FOR ICHALKARANJI CITY The Ichalkaranji city being rapid growing city called as Manchester of Maharashtra has tremendous potential for growth and development. This has caused increase in population and land use on skirts of the city. Therefore water demand of the city is increasing day by day for Industrial and household purpose. The Ichalkaranji Municipal Corporation is facing problems for providing adequate water supply for industries and household use. Therefore Ichalkaranji Municipal Corporation is searching for various alternatives regarding water supply scheme which will be economical and feasible. Ichalkaranji town having population of 7,152 in 1848 became the capital of Ichalkaranji Jahagir. A Municipality was first established in 1893 and it was governed by the members elected by Government up to 1972. Now, it is an “A” class Municipal Council. The city of Ichalkaranji assumes a place amongst the cities highest per capita income in the country.
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