models

Final Report

Participatory Planning for Improving Water Use Efficiency in River Basins

Due to its geographical location and to the natural features of its climate, the MENA region figures historically among the most water scarce areas of the world and water management issues have always represented significant challenges. However, the region now faces an increasing and alarming water scarcity due to the growing pressure on water resources induced by the economic development and demographic growth.

Report

Water Operator Partnership on Hydraulic Modeling Between Cagayan de Oro Water District and Maynilad Water Services, Inc.

The Cagayan de Oro City Water District (COWD) was formed on 1 August 1973 and is recognized as the first water district in the country. It is responsible for providing water supply to Cagayan De Oro City and the Municipality of Opol, and has about 85,000 customers. Like many water utilities in developing Asia, COWD is confronted by issues related to water losses and inadequate supply largely due to system inefficiencies and an ever increasing population. Staff capacity is also limited further adding to the challenge of operating a complex water network.

Article

Satellite Imagery Helps Countries Monitor Changing Water Conditions

SERVIR, a joint NASA and USAID initiative, is building the capacity of water resources departments in national governments in South Asia to use satellite data and hydrologic model products to improve water resource assessments. In Afghanistan and other countries of the Hindu Kush-Himalaya, SERVIR is helping government departments manage their water resources during the critical low-flow period, as well as during roaring floods.

Article

Providing Scientifically Robust Tools for Global Water Security

Understanding the state of global water and implications for U.S. national security requires strategic coordination of the best available science and technical capabilities across the U.S. Government. Spurred by the call for greater interagency collaboration to help address global water security challenges, the Interagency Water Working Group Science and Applications Team (ISAT) was formed by NASA, U.S. Army Corp of Engineers Engineer Research and Development Center (USACE-ERDC), and U.S.

Tool

Priority Rated Optimization Model (PROM)

This new Priority Rated Optimization Model (PROM) for multisector water resources managment is designed for multi-sector water resource assessment, allocation, and management. PROM utilizes flow duration curves (FDC), demand-to-supply ratio (DSR) and utility indices (UI) to evaluate and optimize priority based multi-sector water allocation.