U.S. Domestic Resources
Welcome to the H2infO U.S. Domestic Resources Page. On this page you will find U.S. Water Partnership member resources aimed at helping domestic stakeholders address the unique water challenges of the United States.
U.S. Domestic Resources
Trickle Irrigation Design Parameters
Published:
January 1, 1974U.S. Agency for International Development
Trickle irrigation is a system for supplying filtered water and fertilizer directly on or into the soil. Spraying is eliminated and water is allowed to dissipate under low pressure in an exact predetermined pattern. The outlet device which emits the water into the soil is known as an "emitter...Read more
Regional focus:
United States, North AmericaEnergy Inputs to Irrigation
Published:
December 1, 1974U.S. Agency for International Development
Energy inputs to irrigation are dramatically increasing as irrigated agriculture expands to meet world food demands and more sophisticated technologies are developed to increase water use efficiency. In this study nine irrigation systems, designed for a specific land area, are analyzed and the...Read more
Regional focus:
United States, North AmericaUrban Forest Values: Economic Benefits of Trees in Cities
Published:
November 1, 1998The National Institutes for Water Resources
Many important decisions in American cities are based on careful cost and benefit analysis of options. Yet the values of trees and plants in our urban centers are often overlooked. Urban forests are a significant and increasingly valuable asset of the urban environment. Scientists have measured the...Read more
Regional focus:
United States, North AmericaThe State of Rainwater Harvesting in the U.S.
Published:
October 1, 2008The National Institutes for Water Resources
Harvesting rainwater offers many advantages: It conserves municipal and well water; it is free; gravity fed systems conserve energy; it is low in salts and good for plants; and it can reduce flooding and erosion. Rainwater provides an excellent primary, supplementary, or alternative source of water...Read more
Regional focus:
United States, North America