River Statement
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FGUS86 KSTO 201657
RVSUSA
HYDROLOGIC STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
857 AM PST SAT DEC 20 2014

...OVERFLOW CONTINUES AT COLUSA AND TISDALE WEIRS...


.RAINFALL OVER THE LAST FEW DAYS HAS PROVIDED ENOUGH WATER IN THE
SACRAMENTO RIVER TO GENRATE OVERFLOW AT BOTH COLUSA WEIR AND TISDALE
WEIR.  WEIR OVERFLOW INTO THE SUTTER BYPASS WILL CONTINUE INTO
NEXT WEEK.

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 (ALL LOWER CASE):
HTTP://WWW.WRH.NOAA.GOV/STO/HYDRO_DATA.PHP

CAC103-211657-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER ABOVE
 BEND BRIDGE 12/20 07:45 STAGE 9.3 FT
 FORECAST TO FLUCTUATE NEAR 9.0 FT THRU NEAR THIS NOON THEN FORECAST
TO RISE TO NEAR  11.0 FT EARLY TOMORROW MORNING THEN FORECAST TO
FLUCTUATE NEAR 10.5 FT THRU LATE TOMORROW MORNING.
 MONITOR STAGE 22.0 FT, FLOOD STAGE 27.0 FT

$$

CAC103-211657-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 TEHAMA BRIDGE 12/20 08:00 STAGE 206.4 FT
 FORECAST TO RECEDE TO NEAR 205.5 FT THIS AFTERNOON THEN FORECAST TO
RISE TO NEAR  206.5 FT EARLY TOMORROW MORNING THEN FORECAST TO
FLUCTUATE NEAR 206.5 FT THRU LATE TOMORROW MORNING.
 MONITOR STAGE 210.0 FT, FLOOD STAGE 213.0 FT

$$

CAC103-211657-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 VINA WOODSON BRIDGE 12/20 07:45 STAGE 174.1 FT
 FORECAST TO RECEDE TO NEAR 172.5 FT THIS EVENING THEN FORECAST TO
RISE TO NEAR  174.0 FT LATE TOMORROW MORNING.
 MONITOR STAGE 180.0 FT, FLOOD STAGE 183.0 FT

$$

CAC007-021-211657-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 ORD FERRY 12/20 07:45 STAGE 107.7 FT
 FORECAST TO RECEDE TO NEAR 104.5 FT THEN FORECAST TO FLUCTUATE NEAR
105.0 FT THRU LATE TOMORROW MORNING.
 MONITOR STAGE 110.0 FT, FLOOD STAGE 114.0 FT

$$

CAC011-101-211656-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 COLUSA WEIR 12/20 08:00 STAGE 62.9 FT
 PRESENT OVERFLOW DEPTH IS ABOUT 1.1 FT THEN OVERFLOW DEPTH AT WEIR
INCREASING TO 2.4 FT THIS EVENING THEN OVERFLOW DEPTH AT WEIR
DECREASING TO 1.4 FT LATE MONDAY 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.

$$

CAC011-101-211656-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 COLUSA BRIDGE 12/20 08:45 STAGE 61.5 FT
 FORECAST TO FLUCTUATE NEAR 61.5 FT THRU LATE THIS MORNING THEN
FORECAST TO RISE ABOVE MONITOR STAGE OF 63.0 FT THIS AFTERNOON THEN
FORECAST TO FALL BELOW MONITOR STAGE OF 63.0 FT THIS AFTERNOON THEN
FORECAST TO RECEDE TO NEAR 61.5 FT LATE MONDAY MORNING.
 MONITOR STAGE 63.0 FT, FLOOD STAGE 70.0 FT


$$

CAC011-101-211656-
857 AM PST SAT DEC 20 2014

SACRAMENTO RIVER AT
 TISDALE WEIR 12/20 08:15 STAGE 47.4 FT
 PRESENT OVERFLOW DEPTH IS ABOUT 1.9 FT THEN OVERFLOW DEPTH AT WEIR
INCREASING TO 2.6 FT NEAR THIS MIDNIGHT THEN OVERFLOW DEPTH AT WEIR
DECREASING TO 2.2 FT LATE MONDAY 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.

$$
CM



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.