| Source Element | Destination Element | Flow |
|---|
| Carter County 911 Communications District | City of Elizabethton Public Works Department | maint and constr resource request |
| City of Elizabethton TOC | incident information |
| City of Elizabethton TOC | resource deployment status |
| Elizabethton/Carter County EMA | incident command information coordination |
| Elizabethton/Carter County EMA | incident response coordination |
| Elizabethton/Carter County EMA | resource coordination |
| Mountain States Health Alliance - Sycamore Shoals Hospital | care facility status request |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | incident information |
| TDOT Region 1 TMC - Knoxville | resource deployment status |
| TDOT Statewide Information for Travelers (SWIFT) | incident information |
| THP Dispatch | incident report |
| THP Dispatch | incident response coordination |
| Washington County Emergency Communications District | incident report |
| Washington County Emergency Communications District | incident response coordination |
| City of Elizabethton Public Works Department | Carter County 911 Communications District | maint and constr resource response |
| City of Elizabethton TOC | incident information |
| Elizabethton/Carter County EMA | maint and constr resource response |
| THP Dispatch | maint and constr resource response |
| City of Elizabethton TOC | Carter County 911 Communications District | incident information |
| Carter County 911 Communications District | incident response status |
| Carter County 911 Communications District | resource deployment status |
| City of Elizabethton Public Works Department | incident information |
| City of Johnson City TOC | incident information |
| Elizabethton/Carter County EMA | emergency traffic control information |
| Elizabethton/Carter County EMA | incident information |
| Elizabethton/Carter County EMA | incident response status |
| Elizabethton/Carter County EMA | resource deployment status |
| Municipal Police Department | incident information |
| Municipal Police Department | incident response status |
| Municipal Police Department | resource deployment status |
| TDOT Region 1 District Operations | incident information |
| THP Dispatch | incident information |
| THP Dispatch | incident response status |
| THP Dispatch | resource deployment status |
| City of Johnson City Police Department | City of Johnson City TOC | incident information |
| City of Johnson City TOC | resource deployment status |
| TITAN Database | emergency archive data |
| Washington County Emergency Communications District | incident report |
| Washington County Emergency Communications District | incident response coordination |
| City of Johnson City Street Division | City of Johnson City TOC | incident information |
| City of Johnson City TOC | maint and constr resource response |
| THP Dispatch | maint and constr resource response |
| Washington County Emergency Communications District | maint and constr resource response |
| Washington County/Johnson City EMA | maint and constr resource response |
| Wings Air Rescue Flight Operations | maint and constr resource response |
| City of Johnson City TOC | City of Elizabethton TOC | incident information |
| City of Johnson City Community Relations | incident information |
| City of Johnson City Police Department | incident information |
| City of Johnson City Police Department | incident response status |
| City of Johnson City Police Department | resource deployment status |
| City of Johnson City Street Division | incident information |
| City of Johnson City Street Division | maint and constr resource request |
| Johnson City Transit Dispatch Center | incident information |
| Municipal TOC | incident information |
| Municipal/County Maintenance | incident information |
| NET Trans Dispatch Center | incident information |
| TDOT Region 1 District Operations | incident information |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | incident information |
| THP Dispatch | incident information |
| THP Dispatch | incident response status |
| THP Dispatch | resource deployment status |
| Washington County Emergency Communications District | incident information |
| Washington County Emergency Communications District | incident report |
| Washington County Emergency Communications District | incident response status |
| Washington County Emergency Communications District | resource deployment status |
| Washington County/Johnson City EMA | emergency traffic control information |
| Washington County/Johnson City EMA | incident information |
| Washington County/Johnson City EMA | incident report |
| Washington County/Johnson City EMA | incident response status |
| Washington County/Johnson City EMA | resource deployment status |
| Elizabethton/Carter County EMA | Carter County 911 Communications District | incident command information coordination |
| Carter County 911 Communications District | incident response coordination |
| Carter County 911 Communications District | resource coordination |
| City of Elizabethton Public Works Department | maint and constr resource request |
| City of Elizabethton TOC | emergency traffic control request |
| City of Elizabethton TOC | incident information |
| City of Elizabethton TOC | incident response status |
| City of Elizabethton TOC | resource deployment status |
| City of Elizabethton TOC | resource request |
| Municipal Public Safety Dispatch | incident command information coordination |
| Municipal Public Safety Dispatch | incident response coordination |
| Municipal Public Safety Dispatch | resource coordination |
| Municipal TOC | emergency traffic control request |
| Municipal TOC | incident response status |
| Municipal TOC | resource request |
| Municipal/County Maintenance | maint and constr resource request |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | emergency traffic control request |
| TDOT Region 1 TMC - Knoxville | incident response status |
| TDOT Region 1 TMC - Knoxville | resource request |
| TEMA | incident command information coordination |
| TEMA | incident response coordination |
| TEMA | resource coordination |
| THP Dispatch | incident command information coordination |
| THP Dispatch | incident response coordination |
| THP Dispatch | resource coordination |
| Johnson City Transit Dispatch Center | City of Johnson City TOC | transit emergency data |
| Washington County Emergency Communications District | transit emergency data |
| Mountain States Health Alliance - Johnson City Medical Center | Washington County Emergency Communications District | care facility status |
| Wings Air Rescue Flight Operations | care facility status |
| Mountain States Health Alliance - Sycamore Shoals Hospital | Carter County 911 Communications District | care facility status |
| Municipal Police Department | City of Elizabethton TOC | incident information |
| City of Elizabethton TOC | resource deployment status |
| TITAN Database | emergency archive data |
| Municipal Public Safety Dispatch | Elizabethton/Carter County EMA | incident command information coordination |
| Elizabethton/Carter County EMA | incident response coordination |
| Elizabethton/Carter County EMA | resource coordination |
| Washington County/Johnson City EMA | incident command information coordination |
| Washington County/Johnson City EMA | incident response coordination |
| Washington County/Johnson City EMA | resource coordination |
| Municipal TOC | City of Johnson City TOC | incident information |
| Elizabethton/Carter County EMA | emergency traffic control information |
| Elizabethton/Carter County EMA | resource deployment status |
| Washington County/Johnson City EMA | emergency traffic control information |
| Washington County/Johnson City EMA | resource deployment status |
| Municipal/County Maintenance | City of Johnson City TOC | incident information |
| Elizabethton/Carter County EMA | maint and constr resource response |
| Washington County/Johnson City EMA | maint and constr resource response |
| NET Trans Dispatch Center | City of Johnson City TOC | transit emergency data |
| TDOT Emergency Services Coordinator | TEMA | emergency traffic control information |
| TEMA | maint and constr resource response |
| TDOT Region 1 District Operations | Carter County 911 Communications District | maint and constr resource response |
| City of Elizabethton TOC | incident information |
| City of Johnson City TOC | incident information |
| City of Johnson City TOC | maint and constr resource response |
| Elizabethton/Carter County EMA | maint and constr resource response |
| TDOT Region 1 TMC - Knoxville | incident information |
| THP Dispatch | maint and constr resource response |
| Washington County Emergency Communications District | maint and constr resource response |
| Washington County/Johnson City EMA | maint and constr resource response |
| Wings Air Rescue Flight Operations | maint and constr resource response |
| TDOT Region 1 HELP Dispatch | TDOT Region 1 TMC - Knoxville | incident information |
| TDOT Region 1 TMC - Knoxville | Carter County 911 Communications District | incident information |
| Carter County 911 Communications District | incident response status |
| Carter County 911 Communications District | resource deployment status |
| City of Johnson City TOC | incident information |
| Elizabethton/Carter County EMA | emergency traffic control information |
| Elizabethton/Carter County EMA | resource deployment status |
| TDOT Region 1 District Operations | incident information |
| TDOT Region 1 HELP Dispatch | incident information |
| TDOT Statewide Information for Travelers (SWIFT) | incident information |
| TEMA | incident information |
| THP Dispatch | incident information |
| THP Dispatch | incident response status |
| THP Dispatch | resource deployment status |
| Washington County Emergency Communications District | incident information |
| Washington County Emergency Communications District | incident response status |
| Washington County Emergency Communications District | resource deployment status |
| Washington County/Johnson City EMA | emergency traffic control information |
| Washington County/Johnson City EMA | resource deployment status |
| TDOT Statewide Information for Travelers (SWIFT) | TDOT Community Relations Division | incident information |
| TDOT SmartWay Mobile App | incident information |
| TDOT SmartWay Website | incident information |
| Tennessee 511 System | incident information |
| TEMA | Elizabethton/Carter County EMA | incident command information coordination |
| Elizabethton/Carter County EMA | incident response coordination |
| Elizabethton/Carter County EMA | resource coordination |
| Local Print and Broadcast Media | incident information for media |
| TDOT Emergency Services Coordinator | emergency traffic control request |
| TDOT Emergency Services Coordinator | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | incident information |
| TDOT Statewide Information for Travelers (SWIFT) | incident information |
| Washington County/Johnson City EMA | incident command information coordination |
| Washington County/Johnson City EMA | incident response coordination |
| Washington County/Johnson City EMA | resource coordination |
| THP Dispatch | Carter County 911 Communications District | incident report |
| Carter County 911 Communications District | incident response coordination |
| City of Elizabethton Public Works Department | maint and constr resource request |
| City of Elizabethton TOC | incident information |
| City of Elizabethton TOC | resource deployment status |
| City of Johnson City Street Division | maint and constr resource request |
| City of Johnson City TOC | incident information |
| City of Johnson City TOC | resource deployment status |
| Elizabethton/Carter County EMA | incident command information coordination |
| Elizabethton/Carter County EMA | incident response coordination |
| Elizabethton/Carter County EMA | resource coordination |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | incident information |
| TDOT Region 1 TMC - Knoxville | resource deployment status |
| TDOT Statewide Information for Travelers (SWIFT) | incident information |
| Washington County Emergency Communications District | incident report |
| Washington County Emergency Communications District | incident response coordination |
| Washington County/Johnson City EMA | incident command information coordination |
| Washington County/Johnson City EMA | incident response coordination |
| Washington County/Johnson City EMA | resource coordination |
| Washington County Emergency Communications District | Carter County 911 Communications District | incident report |
| Carter County 911 Communications District | incident response coordination |
| City of Johnson City Police Department | incident report |
| City of Johnson City Police Department | incident response coordination |
| City of Johnson City Street Division | maint and constr resource request |
| City of Johnson City TOC | incident information |
| City of Johnson City TOC | incident report |
| City of Johnson City TOC | resource deployment status |
| Johnson City Transit Dispatch Center | incident response status |
| Mountain States Health Alliance - Johnson City Medical Center | care facility status request |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | incident information |
| TDOT Region 1 TMC - Knoxville | resource deployment status |
| TDOT Statewide Information for Travelers (SWIFT) | incident information |
| THP Dispatch | incident report |
| THP Dispatch | incident response coordination |
| Washington County/Johnson City EMA | incident command information coordination |
| Washington County/Johnson City EMA | incident response coordination |
| Washington County/Johnson City EMA | resource coordination |
| Washington County Sheriffs Office | TITAN Database | emergency archive data |
| Washington County/Johnson City EMA | City of Johnson City Street Division | maint and constr resource request |
| City of Johnson City TOC | emergency traffic control request |
| City of Johnson City TOC | incident information |
| City of Johnson City TOC | incident report |
| City of Johnson City TOC | incident response status |
| City of Johnson City TOC | resource deployment status |
| City of Johnson City TOC | resource request |
| Municipal Public Safety Dispatch | incident command information coordination |
| Municipal Public Safety Dispatch | incident response coordination |
| Municipal Public Safety Dispatch | resource coordination |
| Municipal TOC | emergency traffic control request |
| Municipal TOC | incident response status |
| Municipal TOC | resource request |
| Municipal/County Maintenance | maint and constr resource request |
| TDOT Region 1 District Operations | maint and constr resource request |
| TDOT Region 1 TMC - Knoxville | emergency traffic control request |
| TDOT Region 1 TMC - Knoxville | incident response status |
| TDOT Region 1 TMC - Knoxville | resource request |
| TEMA | incident command information coordination |
| TEMA | incident response coordination |
| TEMA | resource coordination |
| THP Dispatch | incident command information coordination |
| THP Dispatch | incident response coordination |
| THP Dispatch | resource coordination |
| Washington County Emergency Communications District | incident command information coordination |
| Washington County Emergency Communications District | incident response coordination |
| Washington County Emergency Communications District | resource coordination |
| Wings Air Rescue Flight Operations | incident command information coordination |
| Wings Air Rescue Flight Operations | incident response coordination |
| Wings Air Rescue Flight Operations | resource coordination |
| Wings Air Rescue Flight Operations | City of Johnson City Street Division | maint and constr resource request |
| Mountain States Health Alliance - Johnson City Medical Center | care facility status request |
| TDOT Region 1 District Operations | maint and constr resource request |
| Washington County/Johnson City EMA | incident command information coordination |
| Washington County/Johnson City EMA | incident response coordination |
| Washington County/Johnson City EMA | resource coordination |