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Great Miami Riverat Hamilton, OH (Gauge HAMO1)
Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge HAMO1
Normal Stage: 63.22 ft
(impacts and historical events)
Action Stages:
73': Action
75': Flood
82': Moderate Flood
89.5': Major Flood
Gauge HAMO1 History chart | graph
Stage Date CST Stage ft
CURRENT 01/09/2009 08:00 pm 63.22
  01/09/2009 07:00 pm 63.22
  01/09/2009 06:00 pm 63.23
  01/09/2009 05:00 pm 63.24
  01/09/2009 04:00 pm 63.24
  01/09/2009 03:15 pm 63.24
  01/09/2009 02:45 pm 63.23
  01/09/2009 01:45 pm 63.25
  01/09/2009 12:45 pm 63.26
  01/09/2009 11:45 am 63.25
  01/09/2009 10:45 am 63.26
  01/09/2009 09:45 am 63.26
  01/09/2009 08:45 am 63.27
  01/09/2009 07:45 am 63.27
  01/09/2009 06:45 am 63.28
  01/09/2009 05:45 am 63.29
  01/09/2009 04:45 am 63.29
  01/09/2009 03:45 am 63.29
  01/09/2009 02:45 am 63.29
  01/09/2009 01:45 am 63.30
  01/09/2009 12:45 am 63.31
  01/08/2009 11:45 pm 63.30
  01/08/2009 10:45 pm 63.31
  01/08/2009 09:45 pm 63.32
  01/08/2009 08:45 pm 63.33
  01/08/2009 07:45 pm 63.32
  01/08/2009 06:45 pm 63.32
  01/08/2009 05:45 pm 63.34
  01/08/2009 04:45 pm 63.33
  01/08/2009 03:45 pm 63.33
  01/08/2009 02:45 pm 63.33
Flood Impacts and Historical Events
Stage Impacts
90.0Water reaches the top of the levee on the south side of Hamilton. Flooding will occur in portions of Hamilton...with major flooding occurring especially in communities upstream and downstream of the City of Hamilton. Communities hardest impacted will be near New Miami and Ross...where homes and businesses along the river will suffer major inundation.
84.0Flooding worsens in lowland areas in southern Butler County between State Route 128 and the Great Miami River. Flooding also worsens along the river near Ross. The City of Hamilton itself is protected from river flooding up to 89 feet for locations in the southern part of the city...with most of the city protected at stages up to 90 feet.
82.0Lowland areas in southern Butler County between State Route 128 and the Great Miami River become flooded. Flooding also occurs along the river near Ross. The City of Hamilton itself is protected from river levels up to 89 feet in the southern sections of the city...while most of the city is protected up to 90 feet.
77.0Locations along the river mainly south of the City of Hamilton become flooded. Southern portions of the city of Hamilton are protected by flood walls up to 89 feet...with the majority of the city protected up to a stage of 90 feet.
75.0Lowland areas south of Hamilton to Ross continue to flood. Evacuations are possible near New Miami and near Ross. The City of Hamilton itself is protected from river levels up to 89 feet for locations in the southern part of the city...with most of the city protected at stages up to 90 feet.
74.0Lowland flooding begins about 1 mile north of High Street in Hamilton and near Ross...about 5 miles downstream. Evacuations become necessary near New Miami and other low lying areas in Butler County. The City of Hamilton itself is protected from river levels up to 89 feet for locations in the southern part of the city...with most of the city protected at stages up to 90 feet.
Historical Crests Record Lows
1) 103.10 ft on 03/26/1913
2) 79.49 ft on 01/21/1959
3) 76.60 ft on 03/19/1943
4) 76.50 ft on 02/26/1929
5) 76.33 ft on 01/22/1937
6) 75.95 ft on 01/27/1952
7) 75.84 ft on 01/05/2004
8) 75.57 ft on 01/06/2005
9) 75.41 ft on 05/24/1968
10) 74.96 ft on 03/05/1963
11) 74.50 ft on 01/06/1945
11) 74.50 ft on 01/06/1949
13) 74.26 ft on 04/29/1996
14) 73.75 ft on 01/31/1982
15) 73.42 ft on 05/08/1961
16) 72.87 ft on 01/14/2005
17) 72.65 ft on 01/24/1949
18) 72.10 ft on 08/10/1995
Low water records are unavailable.

Data provided by NOAA Advanced Hydrologic Prediction Service

Created with HAMweather 4 Alpha 3
© 2009 HAMweather, LLC, all rights reserved.
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