Lower Mississippi Gulf Water Science Center
to the Ozarks
to the Delta
to the Coast
Welcome to the USGS Web page that provides access to water resources information for the Lower Mississippi-Gulf. Our multi-state center spans Alabama, Arkansas, Louisiana, Mississippi and Tennessee. This is your direct link to water-resources data, quantity and quality of ground water, quantity and quality of surface water and water use. We hope you enjoy learning about water in our region!
Current Water Conditions for the Lower Mississippi-Gulf
Data from current sites are relayed to USGS offices via satellite, telephone, and/or radio telemetry and are available for viewing within minutes of arrival.Retrieve Data
USGS Flood Inundation Mapper
The USGS Flood Inundation Mapping (FIM) Program helps communities protect lives and property by providing tools and information to help them understand their local flood risks and make cost-effective mitigation decisions.Search
Quick links - Water Conditions for the nation
See current and historical water data for the United States. Here you can find information from floods to droughts for the entire nation.NWISWeb
Great Smoky Mountains National Park is at low risk of one common type of landslide, according to the USGS' first-ever hazard assessment for an Eastern forest fire.
After the floodwaters recede, the search for the high-water marks begins
The USGS response to the Louisiana floods is part of the larger USGS flood science mission...
Putting flow-ecology relationships into practice: A decision-support system to assess fish community response to water-management scenarios
This paper presents a conceptual framework to operationalize flow–ecology relationships into decision-support systems of practical use to water-resource managers, who are commonly tasked with balancing multiple competing socioeconomic and environmental priorities. We illustrate this framework with a case study, whereby fish community responses to various water-management scenarios were predicted...
Water resources of the Southern Hills regional aquifer system, southeastern Louisiana
Information concerning the availability, use, and quality of groundwater in the 10 parishes overlying the Southern Hills regional aquifer system of Louisiana (fig. 1) is critical for water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, residents, and others for stewardship of this vital resource. Information on the availability,...
Water resources of Iberia Parish, Louisiana
IntroductionInformation concerning the availability, use, and quality of water in Iberia Parish, Louisiana, is critical for proper water-resource management. This fact sheet summarizes the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish for water managers, parish residents, and others to assist in stewardship of this vital...