Frequently Asked Questions
The Frequently Asked Questions (FAQs) are questions and answers about Compliance,
Safety, Accountability (CSA) that the Federal Motor Carrier Safety Administration
(FMCSA) compiled to assist the public. As questions come in through the website,
FMCSA adds them to the database along with their answers. If you do not see your
question or topic addressed, please
contact us
by submitting a feedback form. We will respond to you directly and consider your
question for inclusion in the FAQs.
The FAQ area has recently been enhanced. Users can now search FAQs by stakeholder
group, topics (displayed on the left side of the page), or by entering a keyword
below. Choosing “Show All” will display the entire collection of FAQs.
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How do I find my Inspection Selection System (ISS) value?
Answer
ISS is no longer available to the public. A carrier can access its own ISS value
on the Portal and can register on the
website using its U.S. DOT Number and U.S. DOT PIN. For answers to questions about
the Portal, contact compass@dot.gov or call 1-800-832-5660.
(
link)