Sustainable water use has become a critical issue for the future of planet in face highly probable climate change. The drinking supply sector made significant progress over last 20 years, although improvements management urban hydraulic infrastructures are still required. proposed system, Integrated Tool Water Supply Systems Management (ITWSM), built on three interconnected modules (QGIS databa...

This work focuses on the use of easy-to-apply procedures that allow rapid visualization of components of water supply systems (WSSs) by non-highly qualified personnel. We use a methodology that does not alter the conditions and characteristics of the environment (nondestructive methods), specifically the study of images obtained with ground penetrating radar (GPR). The study is based on the ana...

In recent years, there has been enormous research interest in natural resources monitoring. So, there is a need to develop easily accessible, cheap and reliable information systems for monitoring and early warning, which could be used in most natural resources. This paper presents an ongoing information system development that aims at the monitoring and supervising of some parameters on water s...

Three objectives are set for this year: (1) The development and implementation of probabilistic seismic hazard model for multi-sites with consideration of spatial variation of ground motions; (2) The refinement of the methodology to calculate seismic fragility of water supply systems based on a combination of Monte Carlo simulation and hydraulic network analysis for damaged systems; and (3) The...

Introduction Groundwater supply sustainable yield is herein defined as how much water can be withdrawn from an aquifer system, where and for how long, with acceptable physical, economical, environmental, social, cultural, institutional, and legal consequences. The purpose of this Technical Commentary is to focus on the following technical aspects of groundwater supply sustainable yield that are...