Concern for future availability of water resources in the United States has grown in recent years as a result of increased awareness of competing needs for water supply, irrigation, ecological flow requirements and other demands. A continuing evaluation of the hydrologic cycle in the states of the Lower Mississippi-Gulf Water Science Center, using both holistic and component approaches, and addressing the questions of when, where, and how much water is available is basic to the economic health and future of the region. Tracking the status of a resource through time will provide managers, suppliers, and users with the information needed to make decisions related to water use and will allow for more accurate projections of future water [...]
Summary
Concern for future availability of water resources in the United States has grown in recent years as a result of increased awareness of competing needs for water supply, irrigation, ecological flow requirements and other demands. A continuing evaluation of the hydrologic cycle in the states of the Lower Mississippi-Gulf Water Science Center, using both holistic and component approaches, and addressing the questions of when, where, and how much water is available is basic to the economic health and future of the region. Tracking the status of a resource through time will provide managers, suppliers, and users with the information needed to make decisions related to water use and will allow for more accurate projections of future water demands. Providing reliable water-use and availability information to the public in a timely manner through various Internet-outreach and extension efforts will ensure that the people who need this information are able to benefit from it. The water-use data collected for various compilation and research projects in Alabama, Arkansas, Louisiana, Mississippi, and Tennessee are provided in the data releases on this page.