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Big Sioux Rivernear Dell Rapids, SD (Gauge DERS2)
Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge DERS2
Normal Stage: 4.11 ft
Flow: 0.19 kcfs*
(impacts and historical events)
Action Stages:
10': Action
12': Flood
14': Moderate Flood
15': Major Flood
Gauge DERS2 History chart | graph
Stage Date CST Stage ft Flow kcfs
CURRENT 02/16/2012 03:30 am 4.11 0.190
  02/16/2012 03:15 am 4.11 0.190
  02/16/2012 03:00 am 4.12 0.193
  02/16/2012 02:45 am 4.12 0.193
  02/16/2012 02:30 am 4.12 0.193
  02/16/2012 02:15 am 4.12 0.193
  02/16/2012 02:00 am 4.12 0.193
  02/16/2012 01:45 am 4.13 0.195
  02/16/2012 01:30 am 4.13 0.195
  02/16/2012 01:15 am 4.13 0.195
  02/16/2012 01:00 am 4.13 0.195
  02/16/2012 12:45 am 4.13 0.195
  02/16/2012 12:30 am 4.13 0.195
  02/16/2012 12:15 am 4.14 0.198
  02/16/2012 12:00 am 4.13 0.195
  02/15/2012 11:45 pm 4.14 0.198
  02/15/2012 11:30 pm 4.14 0.198
  02/15/2012 11:15 pm 4.14 0.198
  02/15/2012 11:00 pm 4.14 0.198
  02/15/2012 10:45 pm 4.14 0.198
  02/15/2012 10:30 pm 4.14 0.198
  02/15/2012 10:15 pm 4.14 0.198
  02/15/2012 10:00 pm 4.14 0.198
  02/15/2012 09:45 pm 4.14 0.198
  02/15/2012 09:30 pm 4.14 0.198
  02/15/2012 09:15 pm 4.14 0.198
  02/15/2012 09:00 pm 4.14 0.198
  02/15/2012 08:45 pm 4.13 0.195
  02/15/2012 08:30 pm 4.13 0.195
  02/15/2012 08:15 pm 4.13 0.195
  02/15/2012 08:00 pm 4.14 0.198
Flood Impacts and Historical Events
Stage Impacts
19.0The bridge on 250th Street just west of Baltic is overtopped.
16.0The water reaches the bottom of the bridge on 250th Street west of Baltic...and 248th Street east of the gage is flooded...along with several other county roads.
15.0Some homes in Dell Rapids and Renner are flooded...and the Jaycee Camp between Baltic and Renner is also flooded.
14.0Significant amounts of agricultural lands are flooded through the basin.
12.0Agricultural lands along the lower banks of the river begin to flood.
Historical Crests Record Lows
1) 16.47 ft on 04/09/1969
2) 16.02 ft on 03/15/2007
3) 15.56 ft on 07/04/1993
4) 15.47 ft on 04/07/1997
5) 15.20 ft on 06/23/1984
Low water records are unavailable.

Data provided by NOAA Advanced Hydrologic Prediction Service

Created with HAMweather 4 Alpha 3
© 2012 HAMweather, LLC, all rights reserved.
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