Blog by Caroline van den Berg, World Bank Group
If time travel were possible, and an engineer from the 1860s could travel in time to 2019,
he (the first female engineer had not graduated yet) would not recognize much of the technology we have today. Personal computers, cell phones, cars, planes, and antibiotics would probably be unfathomable to him. But he would definitely recognize our current piped water and sanitation (WSS) infrastructure, as it looks and operates almost exactly the same as it did 150 years ago. Certainly, there have been significant improvements in the sector, especially in water and wastewater treatment, but the principles on which the piped WSS technology is based have not seen any fundamental changes since the 1860s, when it was (re)introduced on a large scale.

edge of the Chengdu Plain in Sichuan Province, China. The Deyang District Government is providing water and limited sanitation service. In order to address significant challenges of the local water environment and improve waters services for over 230,000 people, Jingyang District Bureau of Housing and Urban-Rural Development (the Client) is seeking to implement a comprehensive centralized water project which includes the operation, maintenance and rehabilitation of existing assets, and greenfield assets for sewage treatment, water supply, pipe networks, water source protection, and a cloud IT platform.
Caribbean (LAC) region is “on track to achieve universal access by 2030,” according to the
of pollution and the World Bank (the Bank) has been requested by the relevant Governments to carry it out. To do so, in compliance with the requirements of the eligible BETF and RETF activities, the Bank will hire a consultant company (the Consultant) to prepare the Study while monitoring and coordinating the activities of the latter with those carried out by the beneficiary countries, Bosnia and Herzegovina and Croatia, and their consultants, including a Steering Board and a Study Implementation Team. The consultant will prepare the Study to help the beneficiary countries identify the effective sanitary protection measures for the springs to prevent groundwater pollution (the quantitative and qualitative features), and to share with them relevant recommendations for the monitoring of the groundwater in the relevant areas in the future, with the aim of allowing a timely identification of the eventual water quality deterioration in the catchment area.
selected settlements. Services must conform to appropriate standards, but also be affordable. Infrastructure development must allow for population growth, be resilient to natural hazards, climate change effects (e.g. increased rainfall and sea level rise), and environmental impacts (e.g. soil erosion, concentration of flow, and waste contamination).
access to safely managed water and sanitation services by 2030 will require countries to spend $150 billion per year. A fourfold increase in water supply, sanitation, and hygiene (WASH) investments compared to what is spent today, this is out of reach for many countries, threatening progress on poverty eradication.
financing agreement with the World Bank to continue construction of new water infrastructure in Chittagong, and provide access to safe water to around 650,000 inhabitants in the city.

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