	Introduction

The Emergency Planning and Community Right-to-Know Act (EPCRA) establishes requirements and a framework to ensure that the U.S. Environmental Protection Agency (EPA), state and local governments, and the private sector will work together to control and, if necessary, respond to releases of hazardous chemicals to the environment. The Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11001-11050) was enacted in 1986 as Title III of the Superfund Amendments and Reauthorization Act ( P.L. 99-499 ). Subtitle A: Emergency Planning and Notification

EPCRA established a national framework for EPA to mobilize local government officials, businesses, and other citizens to plan ahead for possible chemical accidents in their communities. Subtitle A requires local planning to respond to sudden releases of chemicals that might occur in the event of a spill, explosion, or fire. Under Section 301, each state is required to create a State Emergency Response Commission (SERC), to designate emergency planning districts, and to establish local emergency planning committees (LEPCs) for each district. Section 302 requires EPA to list extremely hazardous substances and to establish threshold planning quantities for each substance. The law directs each facility to notify the LEPC for its district if it stores or uses any "extremely hazardous substance" in excess of its threshold planning quantity. Section 303 directs LEPCs to work with facilities handling specified "extremely hazardous substances" to develop response procedures, evacuation plans, and training programs for people who will be the first to respond in the event of an accident. Section 304 requires that facilities immediately report a release of any "extremely hazardous substance" or any "hazardous substance" (a much broader category of chemicals defined under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Section 102(a)) that exceeds the reportable quantity to appropriate state, local, and federal officials. (For more on CERCLA, see CRS Report RL30798, Environmental Laws: Summaries of Major Statutes Administered by the Environmental Protection Agency , coordinated by [author name scrubbed], which includes a summary of CERCLA.) Section 313 mandates development of the Toxic Release Inventory (TRI), a computerized EPA database of "toxic chemical" releases to the environment by manufacturing facilities. EPA makes TRI data available in "raw" and summarized forms to the general public. Trade Secrets

Section 322 authorizes reporting facilities to withhold the identity of a chemical if it is a trade secret, and they follow procedures established by EPA. Citizens are given the authority to bring civil action against a facility, EPA, a governor, or an SERC by Section 326.
This report summarizes the Emergency Planning and Community Right-to-Know Act (EPCRA) and the major regulatory programs that mandate reporting by industrial facilities of releases of potentially hazardous chemicals to the environment, as well as local planning to respond in the event of significant, accidental releases. The text is excerpted, with minor modifications, from the corresponding chapter of CRS Report RL30798, Environmental Laws: Summaries of Major Statutes Administered by the Environmental Protection Agency, coordinated by [author name scrubbed], which summarizes major environmental statutes.
The Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11001-11050) was enacted in 1986 as Title III of the Superfund Amendments and Reauthorization Act (P.L. 99-499). In Subtitle A, EPCRA established a national framework for the U.S. Environmental Protection Agency (EPA) to mobilize local government officials, businesses, and other citizens to plan ahead for chemical accidents in their communities. EPCRA required each state to create a State Emergency Response Commission (SERC), to designate emergency planning districts, and to establish local emergency planning committees (LEPCs) for each district. EPA is required to list extremely hazardous substances, and to establish threshold planning quantities for each substance. The law directs each facility to notify the LEPC for its district if it stores or uses any "extremely hazardous substance" in excess of its threshold planning quantity. LEPCs are to work with such facilities to develop response procedures, evacuation plans, and training programs for people who will be the first to respond in the event of an accident. EPCRA requires that facilities immediately report a sudden release of any hazardous substance that exceeds the reportable quantity to appropriate state, local, and federal officials.
Subtitle B directs covered facilities annually to submit information about the chemicals that they have present to the LEPC, SERC, and local fire department. In addition, manufacturers and other facilities designated by EPA must estimate and report to EPA annually on releases from their facilities of certain toxic chemicals to the land, air, or water. EPA must compile those data into a computerized database, known as the Toxics Release Inventory (TRI). Generally, all information about chemicals that is required to be reported to LEPCs, SERCs, or EPA is made available to the general public, but EPCRA authorizes reporting facilities to withhold the identity of a chemical if it is a trade secret. Citizens are given the authority to bring civil action against a facility, EPA, a governor, or an SERC for failure to implement EPCRA requirements.