Section 5502.1(c) and (d) are amended to read as follows:

(c) Schedule of Tolls. Effective April 1, 2018 the toll rates for the respective classes are as follows:

Category I

Subcategory 1A

Vehicles under 8,000 lbs. (3,629 kgs.) gross weight, for the first two (2) axles on any vehicle.

Subcategory 1B

Vehicles over 8,000 lbs. (3,629 kgs.) gross weight for the following special vehicles: trucks transporting freight over one channel span only for delivery to Wellesley Island, New York or Hill Island, Ontario businesses or residents; motor homes of all classes and types; transport trucks towing self-contained travel trailer; and school buses, all of which for the first two (2) axles on any vehicle.

Category II

Vehicles 8,000 lbs. (3,629 kgs.) or over gross weight, not included in Category I, transporting international freight for through passage over all spans including any vehicle, passenger bus, tractor trailer unit and any vehicle transporting commercial goods, for first two (2) axles on any vehicle.

Category III

Additional axles for any axles in excess of two (2) on any vehicle, including trailers each.

* For Categories II and III for credit approved commercial account users whose accounts are current and fully paid on the 25th day of every month during any fiscal year (i.e., March 1st through February 28th or 29th), the following schedule of fiscal year volume discounts shall apply for Category II and III tolls only: and such discount, if applicable, shall be reimbursed to the user in the same currency as applied to such toll charges, or pro rata if both U.S. and Canadian currencies were involved, within 60 days after the completion of the fiscal year in which the same was earned.

(d) Commutation trip cards, subject to the special conditions set forth in section 5502.2 below, are available at the following rates:

Section 5503.3(a) is amended to read as follows:

(a) Special permit and escort fees effective April 1, 2018.