The Triborough Bridge and Tunnel Authority, which maintains all toll bridges and tunnels that begin and end in New York City, is the largest tolling agency by revenue in the United States ($1.9 billion in 2017). It began its E-ZPass implementation in 1995 and completed it at all nine of its toll facilities by January 1997. E-ZPass was popular among motorists who frequently used TBTA crossings, and by August 1996, nearly 2,000 motorists per day were signing up for E-ZPass. The Port Authority of New York and New Jersey, which operates all bridges and tunnels between New York City and New Jersey, implemented E-ZPass at the George Washington Bridge in July 1997, and at the Holland Tunnel and Lincoln Tunnel in October 1997.