|Verification of Carrier Hazardous Material Safety Permit (HMSP)|
The Shipper Verification of Carrier Hazardous Material Safety Permit (HMSP) function allows HM shippers of hazardous materials to check the status of a carrier's permit to transport those materials. The result will indicate whether or not the carrier associated with the USDOT Number entered by the user has a current active HMSP. If you have any questions please contact the HM Division at FMCSA at 202-366-6121.
May 22, 2022
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