12 inches
Wilmington, North Carolina, is located in New Hanover County. The frost line depth in New Hanover County is 2 inches.
The frost depth level below area's usually not less than 800 mm .
The frost line depth for the Ottawa-Montreal area ranges from 1.4m to 1.5m below surface elevation.
Frost line depth is measured from grade (or lowest surface soil level pursuant to the foundation).
A concrete foot generally must extend one foot below the frost line. in some cases it may have to be more or less.
Mecklenburg County
Wilmington, North Carolina, is located in New Hanover County. The frost line depth in New Hanover County is 2 inches.
36 inches
Mecklenburg County.
The frost line in Wilmington, North Carolina is 2 inches. This is the same for all of New Hanover county.
24"
The Mecklenburg Correctional Center is is Mecklenburg County on the North Carolina border in south central Virginia.
According to the building permit section of the Clermont County, Ohio web site "The frost line is 30 inches below grade." See attached link
There have been no homosexual couples married in Mecklenburg County, Virginia, as it is not legal.
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no Frost
South Hill, Virginia is in Mecklenburg County.