City streets are categorized into three categories: arterials, collectors and local/residential streets. Arterials are the main thoroughfares in the City; collectors are the secondary streets as they carry traffic to the arterials; all other streets not classified as collector streets or arterial streets are designated as local/residential streets. For snow and ice operational purposes, arterial and collector streets are classified as Priority 1 streets, while local/residential streets are Priority 2.
Priority 1: Due to emergency and school routes, and the high volume of traffic, emphasis is placed on treating these roads first. Roads listed as Priority 1 streets will be maintained in as near bare pavement conditions as possible at all times. Adhering to this prioritization is critical in order to maintain access for emergency services to all business and residential areas throughout the community. Typically, Priority 1 streets are returned to normal driving conditions within eight-to-12 hours after precipitation ends.
Priority 2: Local/residential streets will be cleaned and/or treated upon completion of all Priority 1 streets. Typically, Priority 2 streets are returned to normal driving conditions within 12 to 24 hours after precipitation ends.