2008年-世界发展银行全球_Private_Water_Projects_at_a_New_Peak_in_2007_But_Investment_Levels_Low_9页_509kb

Summary of Private Participation in Infrastructure Database (PPI Data Update Note 9, May 2008)

Core Content

In 2007, private participation in infrastructure, particularly in water projects, saw a significant increase, with 14 low- and middle-income countries implementing 62 water projects. These projects represented over US$3.2 billion in investment commitments, with an additional US$600 million allocated to a combined electricity and water project. The number of new projects returned to the 2005 peak, but investment levels showed an 18% growth from 2006, which was relatively low.

Main Highlights

• Concentration of Investment: China and Georgia accounted for $63%$ of the total investment, with China and India responsible for $76%$ of the projects.
• Project Types:
  • Treatment Plants: 40 out of 62 projects were treatment plants, with 14 for potable water and 22 for sewerage.
  • Utilities: 22 projects were for water utilities, covering significant populations and connections.
• Investment Distribution:
  • Treatment plants accounted for $47%$ of the investment.
  • Utilities accounted for the remaining $53%$.
• Capacity Details:
  • China's treatment plant projects had a total capacity of 6.2 million cubic meters per day.
  • Other countries had smaller capacities, with some projects focusing on population coverage and connections.

Key Projects by Region

East Asia and Pacific

• China: 42 projects, totaling US$1,605.23 million in investment.
  • 31 projects for treatment plants.
  • 11 projects for utilities.
• Indonesia: 1 project (Pangkalpinang City Water Treatment Plant).
• Malaysia: 1 project (Hulu Langat Water Treatment Plant).

Europe and Central Asia

• Georgia: 1 project (Tbilisi Water System), full divestiture of US$435 million.
• Poland: 1 project (Toszek Water Utility), partial divestiture.
• Romania: 1 project (Otopeni Water and Sewerage Utility), lease contract.

Latin America and the Caribbean

• Brazil: 1 project (Rio Claro Sewerage System), concession of US$257 million.
• Chile: 1 project (Pudahuel Water and Sewerage Utility), concession of US$3.1 million.
• Mexico: 2 projects (Queretaro Aqueduct II and San Pedro Martir Wastewater Treatment Plant), totaling US$278.8 million.

Middle East and North Africa

• Algeria: 3 projects, including 2 management contracts and 1 desalination plant, totaling US$230 million.
• Oman: 1 project (Sur Desalination Plant), and 1 combined desalination and power plant, totaling US$173 million.

South Asia

• India: 5 projects, totaling US$140.9 million.
  • Includes a desalination plant in Chennai, management contracts in Nagpur, and a concession in Latur.

Sub-Saharan Africa

• Cameroon: 1 project (Camerounaise des Eaux), a lease contract.
• Sudan: 1 project (Omdurman Water Treatment Plant), a greenfield project of US$120.7 million.

Other Project Types

• Potential New Projects: 6 contracts were awarded but not yet at financial closure.
• Canceled and Distressed Projects: 3 projects were canceled in 2007, with a total of 55 such projects from 1990 to 2007, representing 9% of all water projects and 32% of committed investment.
• Concluded Projects: 5 projects were concluded in 2007, including various types of contracts and projects.

Project Types Overview

• Build-Operate-Transfer (BOT): 29 projects.
• Concessions: 20 projects.
• Divestitures: 5 projects.
• Management Contracts: 5 projects.
• Lease Contracts: 2 projects.
• Build-Own-Operate (BOO): 1 project.

Investment Commitments by Subsector

• Treatment Plants: 40 projects, $47%$ of total investment.
• Utilities: 22 projects, $53%$ of total investment.

Summary of Investment and Capacity

• Total Investment in Water Projects: US$3,243.73 million.
• Total Capacity in Treatment Plants: Over 6.2 million cubic meters per day.
• Total Population Covered by Utility Projects: Over 11.3 million.

This summary highlights the resurgence of private participation in water infrastructure in 2007, particularly in China and other countries, and outlines the various project types, regional activities, and investment commitments.