Some agencies have imposed periodic account maintenance fees on their subscribers. After New Jersey began losing money with the E‑ZPass system, a monthly account fee of one dollar was implemented on July 15, 2002 and is still in effect for both individual and business accounts. The Port Authority of New York and New Jersey also charges a monthly individual account fee of one dollar. On July 1, 2009, the Maryland Transportation Authority began charging a fee of $1.50 a month to account holders which, , only applies to non-residents and is waived if three Maryland E‑ZPass tolls were incurred during the previous month.