(a) As the STT, you must take the following steps if an employee is unable to provide sufficient saliva to complete a test on a saliva screening device (e.g., the employee does not provide sufficient saliva to activate the device).
(1) You must conduct a new screening test using a new screening device.
(2) If the employee refuses to make the attempt to complete the new test, you must discontinue testing, note the fact on the ``Remarks'' line of the ATF, and immediately notify the DER. This is a refusal to test.
(3) If the employee has not provided a sufficient amount of saliva to complete the new test, you must note the fact on the ``Remarks'' line of the ATF and immediately notify the DER.
(b) As the DER, when the STT informs you that the employee has not provided a sufficient amount of saliva (see paragraph (a)(3) of this section), you must immediately arrange to administer an alcohol test to the employee using an EBT or other breath testing device.