IEEE 1512.3: Standard for Hazardous Material Incident Management Message Sets for Use by Emergency Management Centers
| Source Element | Destination Element | Flow |
|---|---|---|
| Private Fleet and Freight Operators | CECOMS – Emergency Communications | hazmat information |
| County Public Safety Dispatch | hazmat information | |
| Municipal Public Safety Dispatch | hazmat information | |
| Ohio State Highway Patrol Posts | hazmat information |