News
State News Releases
Browse through a comprehensive list of all USGS news items by topic and location.
Salinity Cycles in Lower Colorado River Caused by Precipitation Patterns in Upper Basin
A new study shows that mysterious cycles in salinity in the lower Colorado River are a result of precipitation patterns in the headwaters of the upper basin more than a thousand river miles away. The salinity levels generally repeat about every 10 years.
Public Invitation: Learn the Latest on Your Water Resources in the Dakotas
News media and the public are invited to a free meeting about critical South Dakota-area water issues on Thursday, April 11, in Rapid City, South Dakota.
Media Advisory: USGS Crews Measure Record Flooding in Fargo
Reporters: Do you want to interview USGS scientists as they measure flooding in and near Fargo, North Dakota? Please contact Dave Ozman, Marisa Lubeck or Chris Laveau.
Low-flying Helicopter Survey to Map Subsurface Geology and Groundwater Near Silverton, Colorado
In the public interest, and in accordance with FAA regulations, the USGS is announcing this low-level airborne project. Your assistance in informing the local communities is appreciated.
Media Advisory: USGS Crews Measure Record Flooding in Southeastern South Dakota
Reporters: Do you want to interview USGS scientists in the Sioux Falls area on Monday, March 25, or Tuesday, March 26, as they measure flooding? Please contact Jennifer LaVista, Marisa Lubeck or Chris Laveau.
Media Advisory: USGS Measures Record Flooding Across Nebraska
Reporters: Do you want to accompany a USGS field crew as they measure flood impacts? Please contact Marisa Lubeck or Jason Lambrecht to coordinate.
Newly Hatched Invasive Grass Carp Found in Maumee River, Ohio
A genetic analysis conducted by the U.S. Geological Survey recently confirmed that larval, or newly hatched, fish collected from the Maumee River during the summer of 2018 are grass carp, one species of invasive Asian carps that threaten the Great Lakes. The Maumee River is a tributary to Lake Erie.
New tsunami evidence along one of Earth’s largest faults, the Alaska-Aleutian megathrust
Recent geological studies of a key section of the Aleutian Island chain of Alaska suggest Aleutian tsunamis may occur more frequently than previously understood.
Loria Named New EROS Center Director
Will oversee Landsat satellite and Earth imaging operations
Human Bacteria, Viruses from Sewage Found in Some Milwaukee Streams
Two types of human-associated bacteria and three types of human viruses were detected in Milwaukee streams within the Menomonee River watershed, according to a recent study led by the U.S. Geological Survey.
USGS Monitors Potential Flooding Following an Ice Jam on the South Branch Piscataquog River in New Boston and Goffstown, New Hampshire
USGS scientists installed a rapid deployment gauge Feb. 14 near Goffstown
POSTPONED due to weather: Ask Questions and Learn More About the Low-Level Helicopter Flying Above the Mississippi Alluvial Plain
Media: Please join the U.S. Geological Survey, CGG Airborne and various partners for a demonstration of the low-flying helicopter and description of what scientists are seeking in and around the Mississippi Alluvial Plain.