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White Riverat Des Arc, AR (Gauge DSCA4)
Forecast | Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge DSCA4
Normal Stage: 21.57 ft
Flow: 42.4 kcfs*
Impacts: MINOR FLOODING OF FARMLANDS WITHIN THE LEVEES.
(more impacts and historical events)
Action Stages:
23': Action
24': Flood
26': Moderate Flood
30': Major Flood
Gauge DSCA4 Forecast / History chart | graph
Stage Date CST Stage ft Flow kcfs
FORECAST 02/19/2012 06:00 am 20.60 39.400
FORECAST 02/19/2012 12:00 am 20.70 39.700
FORECAST 02/18/2012 06:00 pm 20.80 39.900
FORECAST 02/18/2012 12:00 pm 20.90 40.200
FORECAST 02/18/2012 06:00 am 21.00 40.500
FORECAST 02/18/2012 12:00 am 21.00 40.500
FORECAST 02/17/2012 06:00 pm 21.10 40.800
FORECAST 02/17/2012 12:00 pm 21.20 41.200
FORECAST 02/17/2012 06:00 am 21.20 41.200
FORECAST 02/17/2012 12:00 am 21.30 41.500
FORECAST 02/16/2012 06:00 pm 21.40 41.800
FORECAST 02/16/2012 12:00 pm 21.40 41.800
FORECAST 02/16/2012 06:00 am 21.50 42.100
FORECAST 02/16/2012 12:00 am 21.50 42.100
FORECAST 02/15/2012 06:00 pm 21.60 42.500
FORECAST 02/15/2012 12:00 pm 21.60 42.500
FORECAST 02/15/2012 06:00 am 21.60 42.500
FORECAST 02/15/2012 12:00 am 21.60 42.500
CURRENT 02/14/2012 10:00 pm 21.57 42.400
  02/14/2012 09:00 pm 21.55 42.300
  02/14/2012 08:00 pm 21.58 42.400
  02/14/2012 07:00 pm 21.59 42.400
  02/14/2012 06:00 pm 21.58 42.400
  02/14/2012 05:00 pm 21.58 42.400
  02/14/2012 04:00 pm 21.57 42.400
  02/14/2012 03:00 pm 21.57 42.400
  02/14/2012 02:00 pm 21.60 42.500
  02/14/2012 01:00 pm 21.60 42.500
  02/14/2012 12:00 pm 21.59 42.400
  02/14/2012 11:00 am 21.61 42.500
  02/14/2012 10:00 am 21.58 42.400
  02/14/2012 09:00 am 21.60 42.500
  02/14/2012 08:00 am 21.59 42.400
  02/14/2012 07:00 am 21.60 42.500
  02/14/2012 06:00 am 21.59 42.400
  02/14/2012 05:00 am 21.59 42.400
  02/14/2012 04:00 am 21.60 42.500
  02/14/2012 03:00 am 21.60 42.500
  02/14/2012 02:00 am 21.61 42.500
  02/14/2012 01:00 am 21.59 42.400
  02/14/2012 12:00 am 21.60 42.500
  02/13/2012 11:00 pm 21.62 42.500
  02/13/2012 10:00 pm 21.60 42.500
  02/13/2012 09:00 pm 21.60 42.500
  02/13/2012 08:00 pm 21.60 42.500
  02/13/2012 07:00 pm 21.59 42.400
  02/13/2012 06:00 pm 21.60 42.500
  02/13/2012 05:00 pm 21.61 42.500
  02/13/2012 04:00 pm 21.60 42.500
Flood Impacts and Historical Events
Stage Impacts
37.0FLOOD OF RECORD...HIGHEST STAGE PRIOR TO COMPLETION OF THE FLOOD CONTROL RESERVOIRS...WAS 37.4 FEET DURING FEBRUARY 1949.
34.0HIGHEST STAGE SINCE COMPLETION OF ALL UPSTREAM FLOOD CONTROL RESERVOIRS...34.2 FEET IN APRIL 1973. EXTENSIVE FLOODING WITH NUMEROUS ROADS CLOSED AND HOMES IN AND NEAR DES ARC ARE FLOODED.
33.0HOMES AND HIGHWAYS AT DES ARC AND NEARBY ARE FLOODED. RIVER CRESTED AT 33.7 FEET IN MARCH AND AGAIN IN APRIL 2008. VERY SERIOUS FLOODING. STATE HIGHWAYS 33...38...AND 11 ALL FLOODED.
32.0FLOOD OF DECEMBER 1982 CRESTED AT 32.1 FT. SECOND HIGHEST CREST SINCE UPSTREAM RESERVOIRS COMPLETED. EXTENSIVE FLOODING IN THE RIVER VALLEY WITH NUMEROUS ROADS FLOODED AND SOME STRUCTURES FLOODED NORTH OF DES ARC ALONG HIGHWAY 11 AND NEAR SPRING LAKE. A HIGH MISSISSIPPI RIVER LEVEL CAN RAISE AND PROLONG FLOODING ALONG THE LOWER WHITE RIVER AS FAR UPSTREAM AS DES ARC.
30.0NUMEROUS COUNTY ROADS AND BRIDGES INUNDATED. MANY DOLLARS IN DAMAGES IN PRAIRIE COUNTY. EXTENSIVE FARMLAND AND TIMBERLAND FLOODED. BACKWATER FLOODING OF WATTENSAW BAYOU AND BAYOU DES ARC. PATROLLING OF KITTY BARNES LEVEE ON EAST BANK BEGINS.
24.0MANY ACRES OF FARMLAND FLOODED WITHIN THE LEVEES. WATER IS BACKING UP BAYOU DES ARC AND CYPRESS BAYOU.
21.0MINOR FLOODING OF FARMLANDS WITHIN THE LEVEES.
Historical Crests Record Lows
1) 37.35 ft on 02/02/1949
2) 35.60 ft on 04/03/1945
3) 34.20 ft on 04/28/1973
4) 33.78 ft on 04/17/2008
5) 33.74 ft on 03/26/2008
6) 32.05 ft on 12/10/1982
7) 31.60 ft on 04/03/1975
8) 30.34 ft on 02/21/1989
9) 28.90 ft on 12/28/2009
10) 27.91 ft on 11/07/2009
Low water records are unavailable.

Data provided by NOAA Advanced Hydrologic Prediction Service

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