TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 14: Guide for Communicating Emergency Response Information for Natural Gas and Hazardous Liquids Pipelines provides guidance on responding to a pipeline emergency. Report appendices are available on the project website.

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 13: Test Procedures and Classification Criteria for Release of Toxic Gases from Water-Reactive Materials identifies a procedure for measuring the rate of gas production when a water-reactive material evolving either a flammable gas or a toxic gas is combined with water.

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 12: Hazardous Materials Transportation Risk Assessment: State of the Practice documents the current practice for hazardous materials transportation risk assessment by government agencies and the private sector. A PowerPoint presentation that describes the entire project is available.

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 11: Technical Assessment of Dry Ice Limits on Aircraft describes a technical approach to determining the maximum quantity of dry ice that may be safely carried aboard aircraft. The report includes guidelines for helping to determine safe limits for carriage of dry ice on commercial airplanes and a CD-ROM-based software tool desi...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 10: Feasibility Study for Highway Hazardous Materials Bulk Package Accident Performance Data Collection explores methods to collect and analyze performance data for U.S. Department of Transportation (DOT)-specified hazardous materials bulk packages such as portable tanks and cargo tank motor vehicles. The report also identifies ...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 9: A Compendium of Best Practices and Lessons Learned for Improving Local Community Recovery from Disastrous Hazardous Materials Transportation Incidents explores how local communities can develop or improve recovery planning and operations in response to hazardous materials transportation incidents.

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 8: Evaluation of the Use of Electronic Shipping Papers for Hazardous Materials Shipments examines the challenges of advancing the use of electronic shipping papers as an alternative to the current paper-based hazardous materials communication system.

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 7: Role of Human Factors in Preventing Cargo Tank Truck Rollovers analyzes the causes of the major driver factors contributing to cargo tank truck rollovers and offers safety, management, and communication practices that can be used to help potentially minimize or eliminate driver errors in cargo tank truck operations. The repor...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 6: Feasibility of a Consolidated Security Credential for Persons Who Transport Hazardous Materials discusses the feasibility of consolidating several existing security credentials, which are necessary under current regulations and policies, into one credential for all transportation modes. The report evaluates the credentialing ...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 5: A Guide for Assessing Community Emergency Response Needs and Capabilities for Hazardous Materials Releases provides step-by-step guidance on assessing hazardous materials emergency response needs at the state, regional, and local levels. The report also addresses matching state, regional, and local capabilities with potential...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 4: Emerging Technologies Applicable to Hazardous Materials Transportation Safety and Security explores near-term (less than 5 years) and longer-term (5–10 years) technologies that are candidates for enhancing the safety and security of hazardous materials transportation for use by shippers, carriers, emergency responders, or gov...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 3: Guidebook for Conducting Local Hazardous Materials Commodity Flow Studies is designed to support risk assessment, emergency response preparedness, resource allocation, and analyses of hazardous commodity flows across jurisdictions. The guidebook updates the U.S. Department of Transportation’s Guidance for Conducting Hazardous...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 2: Assessing Soil and Groundwater Impacts of Chemical Mixture Releases from Hazardous Materials Transportation Incidents explores a tool to help assess, classify, predict, and quickly communicate fate and transport characteristics of chemical mixtures released into the soil and groundwater as a result of hazardous materials tran...

TRB’s Hazardous Materials Cooperative Research Program (HMCRP) Report 1: Hazardous Materials Transportation Incident Data for Root Cause Analysis examines potential technical improvements to hazardous materials accident databases that are collected and managed by various agencies. The report explores gaps and redundancies in reporting requirements and attempts to estimate the extent of the under-r...