Water Resources

Filter Total Items: 359
Date published: February 26, 2019
Status: Completed

2015/2016 Winter Floods

Learn more about USGS flood activities related to the 2015/2016 Winter Floods. In late Dec. 2015, persistent precipitation accompanied by strong winds and tornadoes blanketed two large bands of area from Texas to Ohio and Mississippi to North Carolina, causing localized flash flooding and then major flooding along the Missouri, Ohio, and Mississippi Rivers.

Date published: February 26, 2019
Status: Archived

Continuous Water-Quality Monitoring During December 2015-January 2016 Flood Events

During the late December 2015-early January 2016 storm event, two sewage-treatment plants and a drinking-water plant in Missouri were inundated by water and failed, contributing untreated sewage to the floodwaters. The USGS collected water-quality samplesat key locations in the Mississippi and Missouri River Basins and continued to sample the flood surge as it moved down the Mississippi River...

Date published: February 26, 2019
Status: Completed

Summer 2015 Central Floods

Learn more about USGS flood activities related to the Summer 2015 Central Floods that occured when heavy rains caused flooding in four states in the central U.S.

Date published: February 26, 2019
Status: Completed

December 2014 Pacific Coast Floods

Learn more about USGS flood activities related to the December 2014 Pacific Coast floods, which included flash floods, heavy snows, high winds, and mudslides throughout Oregon, Washington, and California.

Date published: February 25, 2019
Status: Completed

June 2014 floods in South Dakota, Minnesota, and Iowa

Learn more about USGS flood activities related to the June 2014 Floods in South Dakota, Minnesota, and Iowa.

Date published: February 25, 2019
Status: Completed

April 2014 Floods in Alabama and Florida

Learn more about USGS flood activities related to the April 2014 floods in Alabama and Florida.

Date published: February 25, 2019
Status: Completed

September 2013 Southwest Floods

Learn more about USGS flood activities related to the September 2013 Southwest Floods that occurred when rains brought major flooding to parts of Colorado, New Mexico, Arizona, and Utah.

Attribution: Water Resources
Date published: February 25, 2019
Status: Completed

May-June 2013 Midwest Floods

Learn more about USGS flood activities related to the May-June 2013 Midwest Floods.

Date published: February 25, 2019
Status: Completed

2011 - The Year of the Flood

2011 proved to be another record-breaking flood year in the United States. USGS Water Science Center personnel from North Dakota to Louisiana measured springtime floods on the Red River of the North, the Ohio River, the Mississippi River, and many tributaries. The Missouri River and its tributaries saw record-breaking snow-melt runoff through the summer, followed closely by Hurricane Irene and...

Date published: February 25, 2019
Status: Completed

Summer 2011 Missouri River Basin flood

Learn more about USGS flood activities related to the 2011 Missouri River Basin Flood resulting from higher-than-average snowmelt runoff combined with heavy spring rains.

Date published: February 25, 2019
Status: Completed

April-May 2013 Midwest Floods

Learn more about USGS flood activities related to the April-May 2013 Midwest Floods caused by heavy rainfall and late snow-melt in six states.

Date published: February 25, 2019
Status: Archived

Water-Quality Sampling of the Mississippi Flood Waters – May 2011

During the 2011 floods, the Ohio and Mississippi Rivers reached historic flood levels. The pressure on the levee systems led to a decision by the U.S. Army Corps of Engineers to open the New Madrid floodway and the Morganza and Bonnet Carre spillways. Besides increasing streamflow monitoring in these areas, the USGS also conducted targeted water-quality sampling during these high-flow...

Attribution: Water Resources