§ 53a-61aa. Threatening in the first degree: Class D or class C felony
(a) A person is guilty of threatening in the first degree when such person (1) (A) threatens to commit any crime involving the use of a hazardous substance with the intent to terrorize another person, to cause evacuation of a building, place of assembly or facility of public transportation or otherwise to cause serious public inconvenience, or (B) threatens to commit such crime in reckless disregard of the risk of causing such terror, evacuation or inconvenience; (2) (A) threatens to commit any crime of violence with the intent to cause evacuation of a building, place of assembly or facility of public transportation or otherwise to cause serious public inconvenience, or (B) threatens to commit such crime in reckless disregard of the risk of causing such evacuation or inconvenience; (3) commits threatening in the second degree as provided in section 53a-62, and in the commission of such offense such person uses or is armed with and threatens the use of or displays or represents by such person’s words or conduct that such person possesses a pistol, revolver, shotgun, rifle, machine gun or other firearm; or (4) violates subdivision (1) or (2) of this subsection with the intent to cause an evacuation of a building or the grounds of a (A) house of religious worship, (B) religiously-affiliated community center, (C) public or nonpublic preschool, school or institution of higher education, or (D) day care center, as defined in section 19a-87g, during operational, preschool, school or instructional hours or when a building or the grounds of such house of worship, community center, preschool, school, institution or day care center are being used for the provision of religious or community services, or house of worship, community center, preschool, school, institution or day care center-sponsored activities. No person shall be found guilty of threatening in the first degree under subdivision (3) of this subsection and threatening in the second degree upon the same transaction but such person may be charged and prosecuted for both such offenses upon the same information.
(b) For the purposes of this section, “hazardous substance” means any physical, chemical, biological or radiological substance or matter which, because of its quantity, concentration or physical, chemical or infectious characteristics, may cause or significantly contribute to an increase in mortality or an increase in serious irreversible or incapacitating reversible illness, or pose a substantial present or potential hazard to human health and “religiously-affiliated community center” means real property used for the provision of recreational, social or educational services that is owned or leased by a nonprofit organization that holds such property out as being affiliated with an organized religion.
(c) Threatening in the first degree is a class D felony, except that a violation of subdivision (4) of subsection (a) of this section is a class C felony.