Natural Resources - Vessels - Carbon Monoxide Warning Labels (Matthew's Law)
Maryland requires CO warning labels on vessels to alert boaters to carbon monoxide poisoning risks from engine exhaust and enclosed spaces.
Maryland requires CO warning labels on vessels to alert boaters to carbon monoxide poisoning risks from engine exhaust and enclosed spaces.
HB 1322 requires vessels in Maryland to display carbon monoxide (CO) warning labels in specified locations. The bill, named "Matthew's Law," mandates that these warnings inform boat operators and passengers about the dangers of carbon monoxide poisoning from engine exhaust and enclosed spaces.
Carbon monoxide is an odorless, colorless gas that kills dozens of boaters annually and causes hundreds of non-fatal poisonings. Warning labels serve as a critical low-cost safety measure to increase awareness among recreational boaters who may not understand CO risks, particularly in enclosed or partially enclosed cabin spaces.
Compiled from official sources — confirm details with the bill’s official record.
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