The Service Tree lists all services in "branched" groups, starting with the very general and moving to the very specific. Click on the name of any group name to see the sub-groups available within it. Click on a service code to see its details and the providers who offer that service.
Disaster Warnings
Hazardous Materials Emergency Advisories
Programs that issue bulletins or otherwise inform the public of traffic accidents, train derailments, fires or accidents in chemical manufacturing plants or other incidents involving the release of chemical substances which pose a threat to the environment or public health. People can be exposed by breathing the chemical; swallowing food, water or medication contaminated by the chemical; touching the chemical; or coming into contact with clothing or other materials that have touched the chemical. Hazardous chemical emergency advisories identify the type of health hazard, the area affected, steps that people can take to protect themselves, evacuation routes (if necessary), shelter locations and the types and location of appropriate medical facilities.
Programs that issue bulletins to inform the public of dangerous road conditions or road and bridge closures that are due to wind, rain, snow, landslides, earthquakes or other problems caused by the weather or other natural phenomena.