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The frost line—also known as frost depth or freezing depth—is most commonly the depth to which the groundwater in soil is expected to freeze. The frost depth ...


The frost line depth for most of Michigan is 42 inches. This is the depth at which groundwater present in the soil freezes. Though this is the standard depth, other  ...


Mar 27, 2014 ... The following is a sampling of frost depths around the region, from the ... Gogebic County, four miles north of the Michigan state line on US-45: ...


When you excavate your footings you will need to dig below the frost line.This is the depth at which the moisture present in the soil is expected to freeze.


The frost depth for this area, and most of the state of Michigan, is 42". Footings are required to be a minimum of 42" deep., measured from the finish grade to the  ...


In SW Michigan, for example, this says 3 feet, whereas other sources ... The Santa Cruz County Municipal Code states "Frost line depth = 12 ...


How deep is the frost line for footers in Michigan? I want to put in a ... Historically, the frost line has been 42" in Leelanau county, in northern ...


Sep 30, 2015 ... Frost depth is an essential factor in design of various transportation ... freezes, water migrates through the soil voids below the freezing line.


Feb 22, 2014 ... KALAMAZOO, MI -- It's the worst winter for frozen Kalamazoo water pipes in 35 years. ... Normal frost depths in the Kalamazoo area are 1 to 3 feet, but this year the frost line has reached 3 to 5 feet deep, according to Ritsema.


There will be a walk out on the lake side, otherwise back filled to depth. ... Since you are building in Michigan, footings must be at least 42" below grade in order to ... A footing is placed below the frost line and then the walls are added on top.