Emergency Planning and Community Right-to-Know Act

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The Emergency Planning and Community Right-to-Know Act is a U.S. federal law that requires industries to report on the storage, use, and releases of hazardous chemicals to support emergency planning and inform the public about environmental risks.


Statements (49)
Predicate Object
instanceOf United States federal law
environmental law
right-to-know law
abbreviation TRI
administeredBy EPA Office of Emergency Management
United States Environmental Protection Agency
appliesTo certain industrial facilities
facilities with extremely hazardous substances above threshold quantities
codifiedIn United States Code
country United States
createsProgram Toxics Release Inventory
defines extremely hazardous substances list
effectiveDate 1987
enactedBy United States Congress
establishes Local Emergency Planning Committees
State Emergency Response Commissions
implementedThrough 40 CFR Part 355
40 CFR Part 370
40 CFR Part 372
partOf Superfund Amendments and Reauthorization Act of 1986
policyArea chemical safety
environmental protection
public health
publicLawNumber Public Law 99-499
purpose improve community right-to-know about environmental risks
inform the public about hazardous chemical storage and releases
support emergency planning for chemical accidents
relatedTo Comprehensive Environmental Response, Compensation, and Liability Act
Superfund program
requires development of local emergency response plans
reporting of hazardous chemical releases
reporting of hazardous chemical storage
reporting of hazardous chemical use
requiresUnderSection304 emergency notification of releases
requiresUnderSection311 material safety data sheet reporting
requiresUnderSection312 hazardous chemical inventory reporting
requiresUnderSection313 annual toxic chemical release reporting
section Section 302
Section 303
Section 304
Section 311
Section 312
Section 313
shortName EPCRA
signedBy Ronald Reagan
titleWithinSARA Title III
uscSections 11001–11050
uscTitle 42
yearEnacted 1986


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