AR HB1837

Confirms State Highway Commission's exclusive jurisdiction over railroad crossing safety and railroad train operations in Arkansas, including regulation of train length.

Establishes maximum railroad train length of 8,500 feet for trains operating on main lines or branch lines.

Creates administrative penalties of $250-$500 per foot over the maximum length, with additional penalties up to $250,000 if violations cause death or injury.

Allows negotiation of penalty amounts between railroad companies and the Department of Transportation, considering violation severity and the railroad company's ability to pay.

Declares an emergency clause making the law effective upon gubernatorial approval, passage without action, or veto override.