City of Birmingham issued the following announcement on Jan 7.
With winter upon us, please take a moment to review the City’s snow ordinance at www.bhamgov.org/snowremoval. The two most important reminders to avoid violation:
1) You are required to clear snow and ice on sidewalks that abut your property. If the snow stops falling during the day, your sidewalks must be cleared by no more than 12 hours later. If the snow stops falling during the night, all sidewalks must be cleared by 6 p.m. the following day. Sidewalks that are not cleared of snow and ice will be shoveled by the city and the property owner will be fined.
2) When a Snow Emergency is declared, residents must remove their cars from city streets so the snow plows can get through. Cars in violation of this ordinance will be ticketed.
Original source can be found here.