Arkansas Code
Subchapter 1 - General Provisions
§ 23-4-101. Authority of commission or department to establish rates — Exceptions

(a) With respect to the particular public utilities and matters over which each agency has jurisdiction, the Arkansas Public Service Commission or the Arkansas Department of Transportation shall have the power, after reasonable notice and after full and complete hearing, to enforce, originate, establish, modify, change, adjust, and promulgate tariffs, rates, joint rates, tolls, and schedules for all public service corporations, companies, and utilities and all rules with reference thereto and orders directing the performance of any duties devolving on the company, utility, common carrier, or public service corporation under the terms of this act.
(b) Whenever the commission or the department having jurisdiction, after notice and hearing, finds any existing rates, tolls, tariffs, joint rates, or schedules unjust, unreasonable, insufficient, unjustly discriminatory, or otherwise in violation of any of the provisions of the law, the commission or the department shall, by an order, fix reasonable rates, joint rates, tariffs, tolls, charges, or schedules to be followed in the future in lieu of those found to be unjust, unreasonable, insufficient, unjustly discriminatory, inadequate, or otherwise in violation of any of the provisions of this law.
(c)
(1) Nothing in this act shall authorize either the commission or the department to make any rule or order whatever to be effective within the limits of any municipality of this state with reference to any tariff, rate, toll, schedule, duty, or action of any public service corporation, company, or public utility operating within the municipality as a street railroad; telephone company; gas company; pipeline company for transportation of oil, gas, or water; electrical company, for the generation or distribution, sale, or supply of electricity for heat, light, or power; water company; or hydroelectric company.
(2) It is the intention of this act, more particularly expressed in other provisions of this act, to confer upon the municipal councils and city commissions of this state jurisdiction as to these matters, so far as they are effective within the limits of any municipality of this state.

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