All Chester residents are urged to sign up online for the Alert Chester Emergency Notification System. This is an emergency alert system which allows you to sign up to have emergency information sent to you by home phone, cell phone, text, and/or email, according to your specifications. It is important for our local office of Emergency Management to be able to reach all residents in the event of an emergency, be it weather-related, a natural disaster, chemical spill, or should a lock-down situation be required. Please set up your profile as soon as possible.