River Statement
Issued by NWS

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553
FGUS86 KSTO 301545
RVSLSC
HYDROLOGIC STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
845 AM PDT SUN APR 30 2017

...Stages continue to Recede on Lower Sacramento System...

.River levels continue to recede with overflow continuing at the
Fremont Weir and the Yolo Bypass.

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


CAC095-101-113-011545-
845 AM PDT SUN APR 30 2017

Sacramento River At
 Fremont Weir 04/30 08:15 stage 33.5 ft
 Present overflow depth is about 1.5 FT then overflow depth at weir
decreasing to 0.8 FT late Tuesday morning.
 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.


$$

CAC067-101-113-011545-
845 AM PDT SUN APR 30 2017

Sacramento River At
 Verona 04/30 07:45 stage 33.2 ft
 Forecast to recede to near 32.5 FT early Tuesday morning then
forecast to fluctuate near 32.5 FT thru late Tuesday morning.
 Monitor stage MSG ft, Flood stage 41.3 ft


$$

CAC067-113-011545-
845 AM PDT SUN APR 30 2017

Sacramento River At
 I Street Bridge 04/30 08:00 stage 24.7 ft
 Forecast to recede to near 24.0 FT early Tuesday morning then
forecast to fluctuate near 24.0 FT thru late Tuesday morning.
 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.


$$

CAC095-113-011545-
845 AM PDT SUN APR 30 2017

Yolo Bypass Near
 Lisbon 04/30 08:15 stage 15.1 ft
 Forecast to recede to near 14.5 FT late Tuesday morning.
 Monitor stage 13.0 ft, Flood stage 19.0 ft
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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