Flood Warning in Grand County, Utah
Issued by the National Weather Service and archived by Claims Pages
EXPIRED
5/1/2023 1:44:00 PM (UTC)
Urgency: Expected
Severity: Moderate
Certainty: Likely
5/1/2023 1:44:00 PM until 5/1/2023 3:00:00 PM
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Flooding is occurring or is imminent. It is important to know where
you are relative to rising rivers, streams, or creeks as river
levels often peak overnight. Please heed local advisories and
closures.
FLOOD WARNING FOR HIGH FLOWS AND INCREASING RIVER LEVELS ALONG
THE DOLORES RIVER DUE TO INCREASED RELEASES FROM MCPHEE RESERVOIR
AND HEAVY RUNOFF FROM SNOWMELT. IN EFFECT UNTIL FURTHER NOTICE
* WHAT...Flooding caused by increased releases from McPhee Reservoir
in addition to heavy runoff due to snowmelt is expected.
* WHERE...Portions of the Dolores River from the confluence with the
San Miguel River in western Colorado to the confluence with the
Colorado River in eastern Utah, including the town of Gateway, CO.
* WHEN...Until further notice.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
along the Dolores River is imminent or occurring. Several
low-lying river crosses and river side campgrounds may become
inaccessible or inundated with water.
* ADDITIONAL DETAILS...
- At 144 PM MDT, gage reports and forecast hydrographs indicate
the Dolores River exceeding Flood stage/flow due to heavy
runoff from snowmelt combined with increased releases from
McPhee Reservoir.
- This includes the following streams and drainages...
Dolores River, with impacts likely along West Creek near
Gateway.
- Some locations that will experience flooding include...
Gateway in western CO and the Bonderman Field Station at Rio
Mesa in eastern Utah
- http://www.weather.gov/safety/flood




