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Section 7: Deleting Routes

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When to Delete Route

Delete a complete or partial route when the Texas Transportation Commission approves deleting the route. The removed route or route segment cannot contain a link or gap. Remove links and gaps first for the system to allow the route deletion.

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Input—Delete Complete or Partial Route

Follow these input instructions to delete a complete route

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Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 31A and press <E>; the Network Change Data screen appears

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2

Input Location Key fields and press <F2>; the system retrieves record data from TRM. A prompting message “ROUTE WILL BE DELETED! Press PF2 to confirm or PF 11 to cancel” appears

Note: ‘From’ and ‘To’ Marker fields are optional

  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

3

Repress <F2> to confirm deletion; the system displays the verification message “Transaction completed successfully” and deletes all data records associated with the deleted routes

OR Press <F11> to cancel deletion; the system takes no action

4

To input another Update-Code, press <F3> to exit back to the TPP Database Maintenance Menu

To exit back to the TRM Main Menu, press <F10>

(For instructions to log off the system, click this link)

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Follow these input instructions to delete a partial route:

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Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 31A and press <E>; the Network Change Data screen appears

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2

Input Location Key fields and press <F2>; the system retrieves record data from TRM. A prompting message “Press PF2 to confirm or PF 11 to cancel” appears

  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (blank) Sign, and Displacement

3

Repress <F2> to confirm deletion; the system displays the verification message “Transaction completed successfully” and deletes all data records associated with the deleted Partial Routes

OR Press <F11> to cancel deletion; the system takes no action

4

To input another Update-Code, press <F3> to exit back to the TPP Database Maintenance Menu

To exit back to the TRM Main Menu, press <F3> twice

(For instructions to log off the system, click this link)

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System Response. While completing this transaction, the TRM system automatically:

  • Removes all data and markers within the limits for the deleted route or route segment
  • Does not remove reference markers from the route if the transferred limits fall exactly on those markers
  • Writes records to the TRM- Tracking file for the removed route or route segment, plus any removed markers.
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