River Statement
Issued by NWS

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894
FGUS86 KSTO 231501
RVSUSA
HYDROLOGIC STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
801 AM PDT SUN APR 23 2017

...Slight fluctuations on the Upper Sacramento River...

.Overflow at Tisdale and Colusa Weirs continue. Otherwise, other
forecast points will begin to see slight decreases on river
levels.

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


CAC103-241501-
801 AM PDT SUN APR 23 2017

Sacramento River Above
 Bend Bridge 04/23 06:45 stage 14.5 ft
 Forecast to fluctuate near 14.5 FT thru tomorrow morning.
 Monitor stage 22.0 ft, Flood stage 27.0 ft


$$

CAC103-241501-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Tehama Bridge 04/23 07:00 stage 208.2 ft
 Forecast to fluctuate near 208.0 FT thru tomorrow morning.
 Monitor stage 210.0 ft, Flood stage 213.0 ft


$$

CAC103-241501-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Vina Woodson Bridge 04/23 07:45 stage 174.5 ft
 Forecast to fluctuate near 174.0 FT thru tomorrow morning.
 Monitor stage 180.0 ft, Flood stage 183.0 ft


$$

CAC007-021-241501-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Ord Ferry 04/23 07:45 stage 105.7 ft
 Forecast to fluctuate near 105.5 FT thru tomorrow morning.
 Monitor stage 110.0 ft, Flood stage 114.0 ft


$$

CAC011-101-241501-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Colusa Weir 04/23 07:00 stage 64.3 ft
 Present overflow depth is about 2.5 FT then overflow to remain near
depth of 2.5 FT thru near this noon then overflow depth at weir
decreasing to 1.9 FT Tuesday morning then overflow to remain near
depth of 1.9 FT thru Tuesday morning.
 Monitor stage 61.8 ft, Flood stage 71.0 ft
Impact for Colusa Weir...Near 61.8 feet, Colusa Weir crest elevation.
Overflow begins into the Sutter Bypass.


$$

CAC011-101-241501-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Colusa Bridge 04/23 07:45 stage 62.8 ft
 Forecast to fluctuate near 62.0 FT thru Tuesday morning.
 Monitor stage 63.0 ft, Flood stage 70.0 ft


$$

CAC011-101-241500-
801 AM PDT SUN APR 23 2017

Sacramento River At
 Tisdale Weir 04/23 07:15 stage 48.2 ft
 Present overflow depth is about 2.7 FT then overflow to remain near
depth of 2.7 FT thru tomorrow morning then overflow depth at weir
decreasing to 2.6 FT tomorrow morning then overflow to remain near
depth of 2.6 FT thru late Tuesday morning.
 Monitor stage 45.5 ft, Flood stage 53.0 ft
Impact for Tisdale Weir...Near 45.5 feet, Tisdale Weir crest
elevation. Overflow begins into the Tisdale Bypass. This water
eventually ends up in the Sutter Bypass.


$$




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