PHMSA issued NPRM HM-215R to amend the U.S. Hazardous Materials Regulations Gallery PHMSA issued NPRM HM-215R to amend the U.S. Hazardous Materials Regulations IHMM Govt Affairs PHMSA issued NPRM HM-215R to amend the U.S. Hazardous Materials RegulationsFederal Register Deadline April 13, 2026 According to the Federal [...]By Eugene A. Guilford, Jr., CAE|2026-02-10T15:06:01+00:00February 10th, 2026|IHMM Govt Affairs|0 Comments Read More