River Statement
Issued by NWS

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FGUS86 KSTO 202301
RVSLSC
HYDROLOGIC STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
301 PM PST FRI JAN 20 2017

...River levels to rise on Lower Sacramento River...

.Recent rain and runoff will continue to work its way downstream
through the Lower Sacramento River system leading to renewed
rises.  The Fremont weir is expected to continue overflow this
weekend while Lakeport on Clear Lake is forecast to reach monitor
stage.  Another system will move into our area late Saturday into
Sunday and is expected to bring additional rises.

Forecasts are based on present and forecasted meteorological and
hydrologic conditions at time of issuance.

Unlisted forecast points are expected to remain below monitor stage.
All those affected by river conditions should remain alert for rapid
changes and for possible forecast revisions.

For more hydrologic information and stage definitions refer to the
following web site:  http://www.wrh.noaa.gov/sto/hydro_data.php


CAC095-101-113-212301-
301 PM PST FRI JAN 20 2017

Sacramento River At
 Fremont Weir 01/20 14:15 stage 34.1 ft
 present overflow depth is about 2.1 ft then overflow to remain near
depth of 2.6 ft thru sunday afternoon.
 Monitor stage 32.0 ft, Flood stage 39.5 ft
Impact for Fremont Weir...Near 33.1 feet, At one foot of overflow,
the river road to Woodland is closed due to flooding.
Impact for Fremont Weir...Near 32.0 feet, Fremont Weir crest
elevation. Overflow begins into the Yolo Bypass flooding agricultural
lands.


$$

CAC067-101-113-212301-
301 PM PST FRI JAN 20 2017

Sacramento River At
 Verona 01/20 13:45 stage 33.7 ft
 forecast to fluctuate near 34.0 ft thru sunday afternoon.
 Monitor stage MSG ft, Flood stage 41.3 ft


$$

CAC067-113-212301-
301 PM PST FRI JAN 20 2017

Sacramento River At
 I Street Bridge 01/20 14:00 stage 25.8 ft
 forecast to recede to near 25.0 ft tomorrow afternoon then forecast
to rise to near  26.0 ft early sunday morning then forecast to
fluctuate near 26.0 ft thru sunday afternoon.
 Monitor stage 27.5 ft, Flood stage 33.5 ft
Impact for I Street Bridge...Near 21.4 feet, Discovery Park is closed
to the public.


$$

CAC033-212300-
301 PM PST FRI JAN 20 2017

Clear Lake At
 Lakeport 01/20 14:15 stage 7.6 ft
 forecast to rise to near  8.0 ft late tomorrow morning then forecast
to fluctuate near 8.0 ft thru tomorrow afternoon then forecast to
rise above monitor stage of 8.0 ft late tomorrow evening then
forecast to rise to near  8.0 ft late sunday morning with continued
rise expected.
 Monitor stage 8.0 ft, Flood stage 9.0 ft
Impact for Lakeport...Near 8.5 feet, Minor flooding of some lake side
residents occurs. More buildings are threatened from Lakeport to
Clearlake Oaks.


$$

CAC095-113-212300-
301 PM PST FRI JAN 20 2017

Yolo Bypass Near
 Lisbon 01/20 14:15 stage 18.1 ft
 forecast to fluctuate near 18.0 ft thru late this evening then
forecast to rise to near  19.0 ft sunday afternoon with continued
rise expected.
 Monitor stage 13.0 ft, Flood stage 19.0 ft
Impact for Lisbon...Near 19.0 feet, Mound Farms and Senator Outing
Duck Club are flooded.
Impact for Lisbon...Near 16.0 feet, Glide In Ranch is completely
flooded.
Impact for Lisbon...Near 15.0 feet, County Road 155 is flooded west
of the Golden Sprig Duck Club.
Impact for Lisbon...Near 14.0 feet, Skyrakers Duck Club ponds begin
to flood.
Impact for Lisbon...Near 13.0 feet, Flood waters extend approximately
1 mile west of the tow drain downstream of the Lisbon gage.
Impact for Lisbon...Near 12.0 feet, County Road 107 is flooded.
Impact for Lisbon...Near 11.0 feet, Glide In Ranch & Mound Farms
begin to flood.
Impact for Lisbon...Near 10.5 feet, Local roads on the east side of
the Yolo Bypass south of the I-80 causeway are flooded.
Impact for Lisbon...Near 9.5 feet, Yolo Bypass flooding extends 1/4
mile west. No structural damage is occurring.


$$




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