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South Rivernear Ackworth, IA (Gauge AKWI4)
Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge AKWI4
Normal Stage: 6.26 ft
Flow: 0.0741 kcfs*
(impacts and historical events)
Action Stages:
24': Action
26': Flood
29': Moderate Flood
31': Major Flood
Gauge AKWI4 History chart | graph
Stage Date CST Stage ft Flow kcfs
CURRENT 02/16/2012 07:15 am 6.26 0.074
  02/16/2012 07:00 am 6.25 0.073
  02/16/2012 06:45 am 6.25 0.073
  02/16/2012 06:30 am 6.25 0.073
  02/16/2012 06:15 am 6.25 0.073
  02/16/2012 06:00 am 6.26 0.074
  02/16/2012 05:45 am 6.26 0.074
  02/16/2012 05:30 am 6.26 0.074
  02/16/2012 05:15 am 6.26 0.074
  02/16/2012 05:00 am 6.26 0.074
  02/16/2012 04:45 am 6.26 0.074
  02/16/2012 04:30 am 6.26 0.074
  02/16/2012 04:15 am 6.26 0.074
  02/16/2012 04:00 am 6.26 0.074
  02/16/2012 03:45 am 6.26 0.074
  02/16/2012 03:30 am 6.25 0.073
  02/16/2012 03:15 am 6.25 0.073
  02/16/2012 03:00 am 6.25 0.073
  02/16/2012 02:45 am 6.25 0.073
  02/16/2012 02:30 am 6.25 0.073
  02/16/2012 02:15 am 6.25 0.073
  02/16/2012 02:00 am 6.25 0.073
  02/16/2012 01:45 am 6.25 0.073
  02/16/2012 01:30 am 6.24 0.071
  02/16/2012 01:15 am 6.24 0.071
  02/16/2012 01:00 am 6.23 0.070
  02/16/2012 12:45 am 6.23 0.070
  02/16/2012 12:30 am 6.23 0.070
  02/16/2012 12:15 am 6.23 0.070
  02/16/2012 12:00 am 6.22 0.069
  02/15/2012 11:45 pm 6.22 0.069
Flood Impacts and Historical Events
Stage Impacts
10000.0** NOTE ** If you notice any errors in the below information, please contact our Webmaster at w-dmx.webmaster@noaa.gov .
33.0The water reaches the bridge surface at the gage site.
31.0Water reaches the underside of the bridge at the gage site.
30.0Significant agricultural flooding occurs. Highway 92 and many other rural county roads may be flooded.
29.0Overflow of the right bank begins. Highway 92 and other low-lying rural county roadways may be threatened.
26.0Overflow onto the left bank of the river begins.
19.0Very minor lowland flooding can be expected.
Historical Crests Record Lows
1) 32.85 ft on 07/05/1981
2) 32.80 ft on 07/01/1939
3) 32.00 ft on 07/16/1982
4) 31.57 ft on 07/29/2008
5) 31.25 ft on 06/17/1990
6) 30.02 ft on 07/06/1993
7) 29.55 ft on 08/27/1987
8) 29.07 ft on 06/10/1974
9) 28.42 ft on 05/07/2007
10) 28.20 ft on 07/18/1969
1) 5.50 ft on 09/01/1956

Data provided by NOAA Advanced Hydrologic Prediction Service

Created with HAMweather 4 Alpha 3
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