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USGS provides easy access to Colorado River science with new online portal

USGS provides easy access to Colorado River science with new online portal

All users of the Colorado River now have a more efficient way to find U.S. Geological Survey science critical to its future management.

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New study demonstrates how climate and irrigation influence salinity of waters in the Upper Colorado River Basin

New study demonstrates how climate and irrigation influence salinity of waters in the Upper Colorado River Basin

SALT LAKE CITY, Utah — A newly published study from the U.S. Geological Survey explains how salinity in the Upper Colorado River Basin has changed...

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Saline Lakes Stakeholder Workshop Meeting Materials

Saline Lakes Stakeholder Workshop Meeting Materials

In fall 2022, the Saline Lakes Team held three two-day virtual workshops to identify stakeholder science priorities for the Great Basin terminal lakes...

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New one-stop shop webpage for all things Great Salt Lake

New one-stop shop webpage for all things Great Salt Lake

SALT LAKE CITY, Utah — A timely new website, funded by the Great Salt Lake Advisory Council and USGS, brings information about the effects of Great...

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Great Salt Lake Level Falls Below Historic Low Measured in October 2021

Great Salt Lake Level Falls Below Historic Low Measured in October 2021

SALT LAKE CITY — On July 3, the level of Great Salt Lake dropped below the October 2021 historic low elevation.

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History of Lake Powell Written in Sediment

History of Lake Powell Written in Sediment

Declining water levels in Lake Powell since 2000 provide a unique opportunity to study the sediments along previous shorelines. Researchers from the...

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Lake Powell’s storage capacity updated for first time since 1986

Lake Powell’s storage capacity updated for first time since 1986

SALT LAKE CITY – A new report released today and compiled by the U.S. Geological Survey (USGS) in cooperation with the Bureau of Reclamation (USBR)...

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Groundwater Flow to Colorado River May Decline by a Third over Next 30 Years

Groundwater Flow to Colorado River May Decline by a Third over Next 30 Years

A new study projects that a hot and dry future climate may lead to a 29% decline in Upper Colorado River Basin “baseflow” at the basin outlet by the...

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Media Alert: New Flood Warning Gage in Pack Creek near Moab Utah

Media Alert: New Flood Warning Gage in Pack Creek near Moab Utah

A new rapid deployment U.S. Geological Survey flood warning gage has been installed in Pack Creek, 9 miles southeast of Moab, Utah, below the June...

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Great Salt Lake Reaches New Historic Low

Great Salt Lake Reaches New Historic Low

The southern portion of the Great Salt Lake is at a new historic low, with average daily water levels dropping about an inch below the previous record...

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Great Salt Lake May Reach Historic Low Soon

Great Salt Lake May Reach Historic Low Soon

The southern portion of the Great Salt Lake is just a couple inches above the historic low measurement taken in 1963, according to U.S. Geological...

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Large Decreases in Upper Colorado River Salinity Since 1929

Large Decreases in Upper Colorado River Salinity Since 1929

Salinity levels in the Upper Colorado River Basin, which covers portions of Wyoming, Colorado, Utah, Arizona and New Mexico, have steadily decreased...

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