Jacks Fork at Alley Spring

The past week

What floods at each level

• 23.29 ft

  this is the record level reached on April 30, 2017. Portions of Highway 106 flood near the gage site.

• 21.97 ft

  this is the flood level which occurred on November 14th 1993.

• 20 ft

  water reaches the river gage and bottom of the Highway 106 bridge. Buildings near the gage site including Harvey's Canoe rental become inundated with several feet of water.

• 16 ft

  major flooding occurs at the gage site. Lower portions of Highway 106 flood.

• 13 ft

  the Alley Spring Campground is completely flooded.

• 12 ft

  moderate flooding begins at the gage site. Water inundates the entire picnic area one quarter mile downstream from the gage site.

• 11 ft

  much of Alley Spring Campground floods. Water flows through Alley Spring Campground and isolates the 200 Area Camp Sites.

• 9 ft

  water impacts Alley Spring Campground. Water is one foot in depth at the 600, 800 and 900 loop camp sites.

• 8 ft

  water begins to impact the 600, 800 and 900 loop sites of Alley Spring Campground one quarter mile upstream from the gage site.

• 5.3 ft

  floating access to the Jacks Fork at Alley Spring is closed.

Highest crests on record

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