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Salt Creek (Adak1)at Greenwood, NE (Gauge GRNN1)
Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge GRNN1
Normal Stage: 3.07 ft
Flow: 223 kcfs*
(impacts and historical events)
Action Stages:
18': Action
20': Flood
22': Moderate Flood
24': Major Flood
Gauge GRNN1 History chart | graph
Stage Date CST Stage ft Flow kcfs
CURRENT 01/09/2009 08:45 pm 3.07 0.226
  01/09/2009 08:30 pm 3.09 0.232
  01/09/2009 08:15 pm 3.08 0.229
  01/09/2009 06:00 pm 3.07 0.226
  01/09/2009 05:45 pm 3.06 0.223
  01/09/2009 05:30 pm 3.09 0.232
  01/09/2009 04:30 pm 3.10 0.235
  01/09/2009 03:30 pm 3.10 0.235
  01/09/2009 02:30 pm 3.09 0.232
  01/09/2009 01:30 pm 3.10 0.235
  01/09/2009 12:30 pm 3.12 0.241
  01/09/2009 11:30 am 3.13 0.244
  01/09/2009 10:30 am 3.11 0.238
  01/09/2009 10:00 am 3.12 0.241
  01/09/2009 09:45 am 3.14 0.247
  01/09/2009 09:30 am 3.12 0.241
  01/09/2009 08:30 am 3.14 0.247
  01/09/2009 07:30 am 3.13 0.244
  01/09/2009 06:30 am 3.13 0.244
  01/09/2009 05:30 am 3.13 0.244
  01/09/2009 05:00 am 3.13 0.244
  01/09/2009 04:45 am 3.14 0.247
  01/09/2009 04:30 am 3.13 0.244
  01/09/2009 03:30 am 3.12 0.241
  01/09/2009 02:30 am 3.14 0.247
  01/09/2009 02:01 am 3.14 0.247
  01/09/2009 01:46 am 3.13 0.244
  01/09/2009 01:31 am 3.14 0.247
  01/09/2009 01:30 am 3.14 0.247
  01/09/2009 12:30 am 3.16 0.253
  01/08/2009 11:30 pm 3.15 0.250
Flood Impacts and Historical Events
Stage Impacts
24.0Widespread flooding occurs throughout the reach.
22.0County roads begin to flood in the vicinity of the gage site.
20.0Additional lowland flooding continues. Downstream at Ashland and its outskirts; both become threatened with high water.
Historical Crests Record Lows
1) 24.57 ft on 07/24/1993
2) 24.50 ft on 06/13/1984
3) 23.77 ft on 07/26/1990
4) 23.25 ft on 08/25/1987
5) 22.93 ft on 06/15/1982
6) 22.68 ft on 09/09/1989
7) 21.50 ft on 10/11/1973
8) 21.46 ft on 06/24/1963
9) 20.85 ft on 07/01/1957
10) 20.77 ft on 10/11/1986
1) 0.00 ft on 01/18/1953
1) 0.00 ft on 01/19/1953
1) 0.00 ft on 07/30/1954
1) 0.00 ft on 09/03/1956
1) 0.00 ft on 01/10/1957

Data provided by NOAA Advanced Hydrologic Prediction Service

Created with HAMweather 4 Alpha 3
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