MA Gen L ch 90 § 7e (2021)
2021 Massachusetts General Laws|Part I - Administration of the Government|Title XIV - Public Ways and Works|Chapter 90 - Motor Vehicles and Aircraft|Section 7e - Display of Red or Blue Lights on Vehicles; Permits; Revocation; Violations

[ First paragraph effective until December 13, 2021. For text effective December 13, 2021, see below.]  Section 7E. No motor vehicle operated pursuant to section seven other than fire apparatus, ambulances, vehicles specified in subsection (b) of section 50 of chapter 33, school buses, vehicles specified in section seven D used for transporting school children, and vehicles specified in section seven I shall mount or display a flashing, rotating or oscillating red light in any direction, except as herein provided; provided, however, that nothing in this section shall prohibit an official police vehicle from displaying a flashing, rotating or oscillating red light in the opposite direction in which the vehicle is proceeding or prohibit fire apparatus from displaying a flashing, rotating or oscillating blue light in the opposite direction in which the vehicle is proceeding.[ First paragraph as amended by 2021, 102, Sec. 38 effective December 13, 2021. For text effective until December 13, 2021, see above.]  No motor vehicle operated pursuant to section seven other than fire apparatus, ambulances, vehicles specified in subsection (b) of section 50 of chapter 33, school buses, emergency vehicles operated by the department of fire services, vehicles specified in section seven D used for transporting school children, and vehicles specified in section seven I shall mount or display a flashing, rotating or oscillating red light in any direction, except as herein provided; provided, however, that nothing in this section shall prohibit an official police vehicle from displaying a flashing, rotating or oscillating red light in the opposite direction in which the vehicle is proceeding or prohibit fire apparatus from displaying a flashing, rotating or oscillating blue light in the opposite direction in which the vehicle is proceeding.[ Second paragraph effective until December 13, 2021. For text effective December 13, 2021, see below.]  A vehicle owned or operated by a forest warden, deputy forest warden, a chief or deputy chief of a municipal fire department, a chaplain of a municipal fire department, a member of a fire department of a town or a call member of a fire department or a member or a call member of an emergency medical service may have mounted thereon flashing, rotating or oscillating red lights. Such lights shall only be displayed when such owner or operator is proceeding to a fire or in response to an alarm and when the official duty of such owner or operator requires him to proceed to said fire or to respond to said alarm, and at no other time.[ Second paragraph as amended by 2021, 102, Sec. 39 effective December 13, 2021. For text effective until December 13, 2021, see above.]  A vehicle owned or operated by a forest warden, deputy forest warden, a chief or deputy chief of a municipal fire department, a chaplain of a municipal fire department, a member of a fire department of a town or a call member of a fire department or a member or a call member of an emergency medical service or full-time employees or contract employees employed by or under contract with the department of fire services may have mounted thereon flashing, rotating or oscillating red lights. Such lights shall only be displayed when such owner or operator is proceeding to a fire or in response to an alarm and when the official duty of such owner or operator requires him to proceed to said fire or to respond to said alarm, and at no other time.  No such red light shall be mounted or displayed on such vehicle until proper application has been made to the registrar by the head of the fire department and a written permit has been issued and delivered to the owner and operator. In the event that the operator is not the registered owner of the vehicle, no permit shall be issued until said owner forwards to the registrar a written statement certifying that he has knowledge that such red light will be mounted and displayed on said vehicle.  Any person operating a vehicle upon which flashing, rotating or oscillating red lights herein authorized are mounted shall have the permit for said lights upon his person or in the vehicle in some easily accessible place. Upon termination of the duties which warranted the issuance of the permit, the head of the fire department shall immediately notify the registrar who shall forthwith revoke such red light permit. Upon the written request of the chief of police or chief of fire of the town in which such permitted vehicle is registered, the registrar may revoke such permit. The registrar shall revoke such permit for the unauthorized use of such red lights and the owner and operator shall be subject to a fine as hereinafter provided.  Upon revocation, the registrar of motor vehicles shall notify forthwith the owner and operator of the vehicle for which such permit was issued and the head of the police department and fire department of the town in which his original permit was issued.  No motor vehicle or trailer except (i) a vehicle used solely for official business by any police department of the commonwealth or its political subdivisions or by any railroad police department or college or university police department whose officers are appointed as special state police officers by the colonel of state police pursuant to section sixty-three of chapter twenty-two C and subject to such special rules and regulations applicable to such college or university police department as the registrar may prescribe, (ii) a vehicle owned and operated by a police officer of any town or any agency of the commonwealth while on official duty and when authorized by the officer's police chief or agency head and only by authority of a permit issued by the registrar, (iii) a vehicle operated by a duly appointed medical examiner or a physician or surgeon attached to a police department of any city or town only while on official duty and only by authority of a permit issued by the registrar, (iv) a vehicle operated by a police commissioner of a police department of any city only while on official duty and only by authority of a permit issued by the registrar, (v) a vehicle actually being used for the transportation of persons who are under arrest, or in lawful custody under authority of any court, or committed to penal or mental institutions, and only by authority of a permit issued by the registrar, (vi) a vehicle operated by a chaplain of a municipal police department while on official duty and only by authority of a permit issued by the registrar shall mount or display a flashing, rotating or oscillating blue light in any direction. No motor vehicle, as hereinbefore provided, requiring a permit from the registrar, shall mount or display a blue light on such vehicle until proper application has been made to the registrar by the head of the police department and such written permit has been issued and delivered to the owner and operator. Such notice shall include the place of residence and address of the owner and operator of the vehicle for which such permit is issued and the name of the make, vehicle identification number and the registration number of the vehicle for which such permit authorizes the display of blue lights. Any person operating a vehicle upon which blue lights have been authorized to be mounted or displayed, by permit, shall carry such permit for said lights upon his person or in the vehicle in some easily accessible place. Upon termination of the duties of such person which warranted the issuance of the permit, the chief of police shall immediately notify the registrar, who shall forthwith revoke such blue light permit. Upon the written request of the chief of police of the town in which such permitted vehicle is registered the registrar may revoke such permit. The registrar shall revoke such permit for the unauthorized use of such blue lights and the owner and operator shall be subject to a fine as hereinafter provided. Upon revocation, the registrar of motor vehicles shall notify forthwith the owner and operator of the vehicle for which such permit was issued and the head of the police department of the city or town in which such permitted vehicle is registered. Upon receipt of his notice of revocation, such owner and operator shall forthwith deliver such blue light permit to the registrar and he shall not be eligible for reissuance of such permit without consent of the head of the police department of the town in which his original permit was issued. Nothing in this section shall authorize any owner or operator to disregard or violate any statute, ordinance, by-law, rule or regulation regarding motor vehicles or their use on ways of the commonwealth. The registrar may also make such rules and regulations governing or prohibiting the display of such other lights on motor vehicles as he may deem necessary for public safety.  Any person who violates any provision of this section for which a penalty is not otherwise provided shall be subject to a fine of not less than one hundred dollars, nor more than three hundred dollars.