Water Supply And Sanitation In Peru
This article has written in 2007 and has last been partly updated concerning substance in September 2011. However, some sections of the article may be out of date, for example if the data found in sources are from an older date. Please feel free to update this article.
Peru: Water and Sanitation | ||
Data | ||
Water coverage (Improved definition) | 85% | |
Sanitation coverage (Improved definition) | 71% | |
Continuity of supply (%) | 71% | |
Average urban water use (l/c/d) | 259 | |
Average urban water tariff (US$/m3) | 0.38 | |
Share of household metering | 50% | |
Share of collected wastewater treated | 22% (2004) | |
Annual investment in WSS | US$6/capita | |
Share of self-financing by utilities | very low | |
Share of tax-financing | n/a | |
Share of external financing | n/a | |
Institutions | ||
Decentralization to municipalities | Full, since 1990 | |
National water and sanitation company | None | |
Water and sanitation regulator | Yes | |
Responsibility for policy setting | Ministry of Housing, Construction and Sanitation | |
Sector law | Yes (1994 and amended subsequently) | |
Number of urban service providers | 50 companies and 490 municipalities | |
Number of rural service providers | 11,800 |
The water and sanitation sector in Peru has made important advances in the last two decades, including the increase of water coverage from 30% to 85% between 1980 and 2010. Sanitation coverage has also increased from 9% to 37% from 1985 to 2010 in rural areas. Advances have also been achieved concerning the disinfection of drinking water and in sewage treatment. Nevertheless, many challenges remain, such as:
- Insufficient service coverage;
- Poor service quality which puts the population’s health at risk;
- Deficient sustainability of built systems;
- Tariffs that do not cover the investment and operational costs, as well as the maintenance of services;
- Institutional and financial weakness; and,
- Excess of human resources, poorly qualified, and high staff turnover.
Read more about Water Supply And Sanitation In Peru: Access, Service Quality, Water Resources and Impact of Climate Change, Water Use, History and Recent Developments, Approaches, Economic Efficiency, Financial Aspects, External Cooperation, See Also
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