If an unknown, apparently reimbursable utility facility is discovered or an extenuating circumstance is encountered which requires adjustment to clear the way for construction, form should be used. An example of an extenuating circumstance during highway construction could be the severing of a fiber-optic line during boring. In this case, actual physical adjustment of utilities may be approved by TxDOT in the Emergency Work Authorization.

Under no circumstances shall remedial measures be delayed due to seeking approval when the situation places the public’s health, safety, or welfare at risk; such remedial measures should be implemented immediately, followed immediately on the next working day by notifying the appropriate TxDOT division and preparing the appropriate plans and agreements.