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News Releases

Browse through a comprehensive list of all USGS national and state news items.

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Man in orange safety suit and helmet, and thumb up,  standing while riding a personal watercraft
January 12, 2017

On January 13, scientists from the U.S. Geological Survey will be working on the beach in Santa Cruz at the mouth of the San Lorenzo River. Using a sonar-equipped boat and personal watercraft, they will be surveying the beach and the nearby ocean bottom to compile a three-dimensional map of how the beach changed during storms that struck this week.

Acoustic Doppler Current Profiler
January 12, 2017

You are invited to join USGS scientists and field technician crews as they collect discharge measurements in rainfall-affected areas.

This picture shows two ticks in a stance known as "questing." By raising their front legs, ticks can quickly grab onto a host.
January 11, 2017

When it's hot and not too muggy, Lyme disease-bearing ticks hide out where people don't tread. Scientists say that's why the illness is rare in the South, and may eventually fade out along the Mason-Dixon line.

USGS: Science for a changing world
January 10, 2017

The U.S. Geological Survey’s California Water Science Center is hosting a media event Wednesday, Jan. 11 at a USGS streamgage location about 7 miles north of Santa Cruz, California. A hydrologist will be available for interviews as field crews collect streamflow data.

 

Image: USGS Logo
January 8, 2017

The U.S. Geological Survey’s California Water Science Center is hosting a media event Monday, Jan. 9 at a USGS streamgage location below Friant Dam, a streamflow site with significance to the San Juan River Restoration Project.

Image Placeholder
December 21, 2016

A new study in The Condor: Ornithological Applications documents the steep decline of a population of endangered Southwestern Willow Flycatchers over 16 years—and the change in the sex ratio that has left the birds’ future hanging on a dwindling number of males.

A USGS hydrologist collects a water sample
December 21, 2016

Population Growth and Changing Land Uses Prompted Assessment

Photo of scientists conducting water chemistry tests for the San Pedro River aquifer. 
December 20, 2016

For the first time, information about the San Pedro River Aquifer is now available from both the U.S. and Mexico in a new, collaborative report issued from the International Boundary and Water Commission, the Mexican National Water Commission, the U.S. Geological Survey and the Universities of Arizona and Sonora.

USGS streamgage
December 19, 2016

10 New Streamgages Installed to Help Manage the Valuable Water Resources

Map of Northern High Plains Aquifer
December 13, 2016

A new U.S. Geological Survey publication and model can be applied by multiple entities to better understand flow, quantity, sources and sinks of groundwater in the Northern High Plains Aquifer, which covers approximately 100,000 square miles across Nebraska, South Dakota, Kansas, Colorado and Wyoming.