Colorado Fourth Degree Arson 18-4-105

A person who knowingly or recklessly starts or maintains a fire or causes an explosion, on his own property or that of another, and by so doing places another in danger of death or serious bodily injury or places any building or occupied structure of another in danger of damage commits fourth degree arson.

Fourth degree arson is a class 4 felony if a person is thus endangered.

Fourth degree arson is a class 2 misdemeanor if only property is thus endangered and the value of the property is one hundred dollars or more.

Fourth degree arson is a class 3 misdemeanor if only property is thus endangered and the value of the property is less than one hundred dollars.