Using historical forecasts, reservoir storage and river flow data, scientists found that FIRO, combined with a planned second spillway at New Bullards Bar, could provide additional flood storage ...

A new study finds that atmospheric rivers — the heavy rain and wind events most known for dousing California and other parts of the West — have been getting bigger, wetter and more frequent in the ...

The Trump administration on Wednesday announced it will reconsider the reach of the nation’s bedrock clean water law and likely further limit the wetlands it covers.

After purchasing three properties in four years, the ELMAC program is currently negotiating 11 purchases and two easements.

Here’s the satellite view of what’s called an atmospheric river ... at the mouth of the Mississippi River,” the National Oceanic and Atmospheric Administration says. Monday’s storm ...

narrow region in the atmosphere—like rivers in the sky—that transport most of the water vapor outside of the tropics," according to the National Oceanic and Atmospheric Administration (NOAA).

according to the National Oceanic and Atmospheric Administration. Formed by winds associated with cyclones, atmospheric rivers typically range from 250 to 375 miles in width and move under the ...

Here's a look at the phenomenon: What is an atmospheric river? Atmospheric rivers ... according to the National Oceanic and Atmospheric Administration. Formed by winds associated with cyclones ...

according to data collected by the National Oceanic and Atmospheric Administration and National Weather Service. Here are the rain totals reported for the past three-day period ending at 6:19 a.m ...

The recent atmospheric river measurements help inform ... "hurricane hunters," flown over the ocean by National Oceanic and Atmospheric Administration pilots as the storms approach.

‘A generational opportunity’ The recent atmospheric river measurements help ... hunters,” flown over the ocean by National Oceanic and Atmospheric Administration pilots as the storms approach.

A firefighter’s car was swept in the flood to the sea (Picture: Reuters) A powerful storm with an atmospheric river has unleashed life-threatening flooding and debris flow in the same area of ...