DNR: Department of Natural Resources
EHS: Extremely Hazardous Substances
EPCRA: Emergency Planning and Community Right-to-Know Act
HS: Hazardous Substances
LEPC: Local Emergency Planning Committee
MSDS: Material Safety Data Sheet
PEAS: Pollution Emergency Alerting System
RQ: Reportable Quantity
SARA: Superfund Amendments and Reauthorization Act
SERC: State Emergency Response Commission
TPQ: Threshold Planning Quantity
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