Section 706.321 - Schedules and tariffs of rates, fares and charges: Filing; changes; investigation by Authority; prima facie lawful1. Except as otherwise provided in subsection 2, every common or contract motor carrier shall file with the Authority: (a) Within a time to be fixed by the Authority, schedules and tariffs that must: (1) Be open to public inspection; and(2) Include all rates, fares and charges which the carrier has established and which are in force at the time of filing for any service performed in connection therewith by any carrier controlled and operated by it.(b) As a part of that schedule, all regulations of the carrier that in any manner affect the rates or fares charged or to be charged for any service and all regulations of the carrier that the carrier has adopted to comply with the provisions of NRS 706.011 to 706.791, inclusive.2. Every operator of a tow car shall file with the Authority: (a) Within a time to be fixed by the Authority, schedules and tariffs that must: (1) Be open to public inspection; and(2) Include all rates and charges for towing services performed without the prior consent of the owner of the vehicle or the person authorized by the owner to operate the vehicle which the operator has established and which are in force at the time of filing.(b) As a part of that schedule, all regulations of the operator of the tow car which in any manner affect the rates charged or to be charged for towing services performed without the prior consent of the owner of the vehicle or the person authorized by the owner to operate the vehicle and all regulations of the operator of the tow car that the operator has adopted to comply with the provisions of NRS 706.011 to 706.791, inclusive.3. No changes may be made in any schedule, including schedules of joint rates, or in the regulations affecting any rates or charges, except upon 30 days' notice to the Authority, and all those changes must be plainly indicated on any new schedules filed in lieu thereof 30 days before the time they are to take effect. The Authority, upon application of any carrier, may prescribe a shorter time within which changes may be made. The 30 days' notice is not applicable when the carrier gives written notice to the Authority 10 days before the effective date of its participation in a tariff bureau's rates and tariffs, provided the rates and tariffs have been previously filed with and approved by the Authority.4. The Authority may at any time, upon its own motion, investigate any of the rates, fares, charges, regulations, practices and services filed pursuant to this section and, after hearing, by order, make such changes as may be just and reasonable.5. The Authority may dispense with the hearing on any change requested in rates, fares, charges, regulations, practices or service filed pursuant to this section.6. All rates, fares, charges, classifications and joint rates, regulations, practices and services fixed by the Authority are in force, and are prima facie lawful, from the date of the order until changed or modified by the Authority.7. All regulations, practices and service prescribed by the Authority must be enforced and are prima facie reasonable unless suspended or found otherwise in an action brought for the purpose, or until changed or modified by the Authority itself upon satisfactory showing made.Added to NRS by 1971, 697; A 1981, 1129; 1983, 968; 1997, 1937, 2672; 1999, 492; 2011, 1401; 2013, 2047; 2015, 1465, 2598Amended by 2015, Ch. 447,§5, eff. 1/1/2016.Amended by 2015, Ch. 294,§10, eff. 10/1/2015.Added to NRS by 1971, 697; A 1981, 1129; 1983, 968; 1997, 1937, 2672; 1999, 492; 2011, 1401