US EPA Clean Air Act Vehicle Emission Standards

US faced severe air pollution due to unregulated vehicle emissions.

Key Obligations

["EPA Certificate of Conformity mandatory for motor vehicles", "EPA Form 3520-1 declaration on CBP entry", "Compliance with Tier 3 emission standards"]

Penalty Ranges

Civil penalties up to USD 44,539 per vehicle; seizure

Affected HS Codes: ["8701", "8702", "8703", "8704", "8705", "8407", "8408"]

Issuing Authority: US Environmental Protection Agency (EPA)