49 CFR 171 - GENERAL INFORMATION, REGULATIONS, AND DEFINITIONS

The Pipeline and Hazardous Materials Safety Administration is amending the Hazardous Materials Regulations to incorporate provisions contained in certain widely used or longstanding rail special permits that have general applicability and established safety records. Special permits allow a company or an individual to package or ship a hazardous material in a manner that varies from the regulations provided an equivalent level of safety is maintained. Incorporating the special permits discussed in this rulemaking will provide users of the regulations with wider access to the regulatory flexibility offered in these special permits, eliminate the need for numerous renewal requests, reduce paperwork burdens, and facilitate commerce while maintaining an appropriate level of safety. This rulemaking will also respond to two petitions for rulemaking, P-1497, concerning the use of electronic shipping papers, and P-1567, concerning the removal of the Association of American Railroad's AAR-600 portable tank program for previously adopted standards that meet or exceed the AAR-600 requirements.

PHMSA proposes to amend the Hazardous Materials Regulations to maintain alignment with international standards by incorporating various amendments, including changes to proper shipping names, hazard classes, packing groups, special provisions, packaging authorizations, air transport quantity limitations, and vessel stowage requirements. These revisions are necessary to harmonize the Hazardous Materials Regulations with recent changes made to the International Maritime Dangerous Goods Code, the International Civil Aviation Organization's Technical Instructions for the Safe Transport of Dangerous Goods by Air, and the United Nations Recommendations on the Transport of Dangerous Goods—Model Regulations and subsequently address a petition for rulemaking.

PHMSA is publishing this ANPRM to identify ways to reduce the regulatory burden for persons who ship consumer products containing hazardous materials in the “reverse logistics” supply chain. Reverse logistics is the process that is initiated when a consumer product goes backwards in the distribution chain. It may be initiated by the consumer, the retailer, or anyone else in the chain. Therefore, the process may involve consumers, retailers, manufacturers, and even disposal facilities. Following this ANPRM, PHMSA anticipates publishing an NPRM that will propose to simplify the regulations for reverse logistics shipments and provide avenue means for regulatory compliance that maintains transportation safety. This action is part of DOT's retrospective plan under EO 13563 completed in August 2011 DOT's plan is available at: http://www.dot.gov/open/docs/dot-final-rrr-plan-08-23-2011.pdf . To fully engage the broad spectrum of stakeholders affected by reverse logistics, this ANPRM solicits comments and input on several questions in the context of reverse logistics. Any comments, data, and information received will be used to evaluate and shape the proposals in the NPRM.

The Pipeline and Hazardous Materials Safety Administration is amending the Hazardous Materials Regulations to incorporate provisions contained in certain widely used or longstanding rail special permits that have general applicability and established safety records. Special permits allow a company or an individual to package or ship a hazardous material in a manner that varies from the regulations provided an equivalent level of safety is maintained. Incorporating the special permits discussed in this rulemaking will provide users of the regulations with wider access to the regulatory flexibility offered in these special permits, eliminate the need for numerous renewal requests, reduce paperwork burdens, and facilitate commerce while maintaining an appropriate level of safety. This rulemaking will also respond to two petitions for rulemaking, P-1497, concerning the use of electronic shipping papers, and P-1567, concerning the removal of the Association of American Railroad's AAR-600 portable tank program for previously adopted standards that meet or exceed the AAR-600 requirements.

The Pipeline and Hazardous Materials Safety Administration (PHMSA) is considering amendments to the Hazardous Materials Regulations (HMR) to revise certain requirements applicable to the manufacture, use, and requalification of DOT specification cylinders. PHMSA is taking this action in response to petitions for rulemaking submitted by the regulated community and a review of the regulations applicable to compressed gas cylinders. PHMSA is not proposing specific amendments to the HMR; rather, we are seeking comment on the issues discussed in the ANPRM. While this ANPRM focuses on specific petitions for rulemaking and special permits, we will accept comments on the HMR applicable to compressed gas cylinders. These comments will be combined with a retrospective review of existing requirements aimed to modify, streamline, expand, or repeal existing rules that are outmoded, ineffective, insufficient, or excessively burdensome.

This document responds to administrative appeals and solicits public comment on proposals generated as a result of certain amendments adopted in an international harmonization final rule published in the Federal Register . The final rule amended the Hazardous Materials Regulations (HMR) by revising, removing or adding proper shipping names, the hazard class of a material, packing group assignments, special provisions, packaging authorizations, packaging sections, air transport quantity limitations, and vessel stowage requirements. The amendments were necessary to align the HMR with recent revisions to international standards for the transport of hazardous materials by all modes. In this notice, PHMSA proposes to amend the HMR as a result of administrative appeals submitted in response to various amendments adopted in the January 19, 2011 final rule. This document also addresses recent actions taken by the International Civil Aviation Organization's (ICAO) Dangerous Goods Panel (DGP) regarding certain lithium ion battery-powered mobility aids (e.g., wheelchairs, travel scooters) offered by passengers for air transport. Further, this notice proposes amendments to the HMR as a result of two administrative appeals submitted by an appellant in response to a final rule published in the Federal Register , that revised shipper responsibilities related to packaging design variation, manufacturer notification, and recordkeeping requirements for certain packaging types.

In response to petitions for rulemaking submitted by the regulated community, PHMSA proposes to amend the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) to update, clarify, or provide relief from miscellaneous regulatory requirements. Specifically, PHMSA is proposing to amend the recordkeeping and package marking requirements for third-party labs and manufacturers to assure the traceability of packaging; clarify an acceptable range in specifications for resins used in the manufacture of plastic drums and Intermediate Bulk Containers (IBCs); remove the listing for “Gasohol, gasoline mixed with ethyl alcohol, with not more than 10% alcohol, NA1203”; harmonize internationally and provide a limited quantity exception for Division 4.1, Self-reactive solids and Self-reactive liquids Types B through F; allow smokeless powder classified as a Division 1.4C material to be reclassified as a Division 4.1 material to relax the regulatory requirements for these materials without compromising safety; and provide greater flexibility by allowing the Dangerous Cargo Manifest to be in locations designated by the master of the vessel besides “on or near the vessel's bridge” while the vessel is in a United States port.

PHMSA proposes to make miscellaneous amendments to the Hazardous Materials Regulations to update and clarify certain regulatory requirements. These proposed amendments are designed to promote safer transportation practices; eliminate unnecessary regulatory requirements; address a petition for rulemaking; incorporate a special permit into the Hazardous Materials Regulations; facilitate international commerce; and simplify the regulations. Among other provisions, PHMSA is proposing to update various entries in the Hazardous Materials Table and corresponding special provisions, clarify the lab pack requirements for temperature-controlled materials, and revise the training requirements to require that a hazardous material employer must make hazardous materials employee training records available upon request to an authorized official of the Department of Transportation (DOT) or the Department of Homeland Security (DHS).