Boyer River at Logan
Harrison County, Iowa
The past week
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What floods at each level
- 25 ft
Widespread flooding is occurring in areas upstream and downstream of Logan, likely impacting portions of Woodbine and Missouri Valley. Logan itself is largely unaffected except for areas right along the river from 6th Avenue down through 11th Street. Also at this level the railroad bridge east of town begins to be impacted.
- 22 ft
Highway 30 will flood in a few low spots between Missouri Valley and Logan.
- 21 ft
The ballfields north of town are flooded.
- 20.5 ft
Buildings along the west bank of the river, south of 8th street but west of the railroad tracks, begin to flood.
- 19 ft
There is considerable overbank flooding upstream of Logan with downstream overbank flooding also occurring but less substantial. Floodwater may begin to encroach on the ballfields north of town may begin to be impacted.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Mar 12, 2019 | 25.33 ft | 35,400 cfs |
| Feb 28, 1965 | 25.22 ft | — |
| Jun 7, 2008 | 24.75 ft | 33,600 cfs |
More on Boyer River
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