Resilience Scanner

NotifyChicago Emergency Alert and Community Notification System

Solution Overview

NotifyChicago is a free municipal service that delivers text message and email alerts to residents regarding both emergency and non-emergency situations.[7] This mass notification system represents the next phase of AlertChicago, serving as a positive and proactive initiative for educating and informing communities on how to protect themselves and their families from harm.[2] The platform provides alerts on incidents and conditions including severe weather emergencies, hazardous materials, traffic impacts, and various situations taking place throughout Chicago.[1][4]

Technical Components

The system operates through Rave Alert, a mass notification platform developed by Rave Mobile Safety, a Motorola Solutions brand, with which the City of Chicago had already built a relationship prior to implementing this service.[5][6] The technology enables the city's designated personnel to send text messages and email alerts directly to registered phones, emails, pagers, and fax machines.[2] The platform also provides telephone notification capabilities in addition to text and email delivery methods.[3] This approach functions as the Office of Emergency Management and Communications' public messaging notification system, integrated into OEMC's broader communications infrastructure.[1]

Implementation Details

Residents can register for the service at NotifyChicago.org, where they sign up to receive emergency alerts through their preferred communication channels.[1] The Office of Emergency Management and Communications operates this system and urges residents to subscribe to receive alerts sent directly to mobile phones or email accounts to stay informed.[1] The OEMC disseminates preparedness messages through multiple channels including radio and print campaigns, press conferences and releases, social media, and community engagement throughout Chicago, in addition to this notification system.[1] The Chicago OEMC app is one of only four apps in the state of Illinois from a government authority.[6] Signing up for the service is free for all residents.[2]

Benefits and Impacts

This approach provides residents with comprehensive situational awareness across a spectrum of conditions, from traffic disruptions to weather emergencies to hazardous materials situations.[2] The system enables direct communication between municipal emergency personnel and registered residents, ensuring timely delivery of critical information during both routine and emergency events.[2] The multi-channel notification capability allows residents to receive alerts through their preferred communication method, whether telephone, text message, email, pager, or fax.[2][3]

Climate Adaptation Relevance

The notification system directly addresses climate-related hazards by providing alerts for severe weather emergencies, enabling residents to receive advance warning and protective action guidance during extreme weather events.[1][4] This communication infrastructure supports community resilience by ensuring residents can access timely information about emergency situations that may result from climate-driven hazards affecting Chicago.

Business Analysis

The City of Chicago leveraged its existing relationship with Rave Mobile Safety, a Motorola Solutions brand, to implement this mass notification capability.[5][6] The free service model eliminates financial barriers to resident participation, supporting broad community adoption without subscription fees.[2] The platform operates as part of the Office of Emergency Management and Communications' broader public safety infrastructure, representing a municipal investment in emergency preparedness and community resilience.[1] The Chicago OEMC app represents a relatively unique government technology deployment within Illinois, with only four such applications from government authorities operating statewide.[6]

Sources