Hazardous Materials: Cargo Tank Motor Vehicle Loading and Unloading Operations
Notice of proposed rulemaking; extension of comment period.
On March 11, 2011, PHMSA published a notice of proposed rulemaking (NPRM) seeking public comment on a proposal to amend the HMR requirements for cargo tank loading or unloading operations. PHMSA is notifying the public of our intent to extend the comment period by 30 days for a notice of proposed rulemaking published on March 11, 2011.