*26The opinion of the court was delivered by

This is an action to recover payments claimed under a contract to supply water for hydrants in the defendant boroughs. The answers set up> as defences to the first count (1) that the plaintiff failed, neglected and refused to furnish safe, adequate and proper fire protection sendee to the defendants in accordance with the order of the- board of public utility commissioners of the State of New Jersey duly made on the 16th day of May, 1917; (2) that the board of public utility commissioners found that the plaintiff did not furnish adequate and proper service and directed the plaintiff to malm such, additions and extensions to its pumping plant, its transmission system, and distribution mains as would result in said company being ready at all times to supply water for fire purposes in addition to that required to meet the daily consumption for all other uses, in quantities and under pressure specifically set forth, and that the plaintiff failed and neglected to comply with the order and failed to furnish water in the quantity and under the pressure therein provided; (3) that the plaintiff has failed, refused and neglected to furnish safe, adequate and proper fire protection service; (4) that the rates fixed by the board of public utility commissioners set forth in the complaint were the rates to be charged by and paid to the plaintiff for being ready at all times to supply water for fire purposes in addition to that required to meet the maximum daily consumption for all other uses, in quantities and under pressure as specifically set forth, and that the plaintiff failed, neglected and refused to be ready to supply water for fire protection in the quantity and under the pressure mentioned. A motion is now made to strike out these answers upon the ground that they disclose no defence. The point made is that the determination of the board of public utility commissioners as to rates is conclusive, and that the failure to furnish safe, adequate and proper fire protection is not a defence.

Under' the Public Utilities act the terms of the contract between the .public utilities corporation and others, including *27municipalities, are determined by the public utility commission. It has power to prescribe the character oí the service to be furnished as well as to prescribe the rates to be paid. It is open to municipalities and to individuals to accept or reject the service at these rates. If they accept, as the municipalities did in this case, they accept the terms as prescribed by the public utility commission, which necessarily means the character oí the service as well as the rates of payment^ Where suit is brought for the contract price the only question open is whether the public utility corporation has furnished the service prescribed. It is not open for a. court or jury to find that other facilities than those prescribed by the commission would be adequate or that the facilities furnished, if in compliance with the order, are inadequate. In order to preserve uniformity and avoid the discrimination forbidden by the act, it is essential that the public utility commission control this question of service and rates. That is the effect of the eases in the United States Supreme Court dealing" with the Inter-State Commerce act, cited in the brief of the plaintiff. Texas and Pacific Railway Co. v. Abilene Cotton Oil Co., 204 U. S. 426; Loomis v. Lehigh Valley Railroad Co., 240 Id. 43; Southern Railway Co. v. Prescott, Id. 632; Pennsylvania, Railroad Co. v. Clark Brothers, 238 Id. 456; Texas and Pacific Railroad Co. v. American Tie Co., 234 Id. 138; Morrisdale Coal Co. v. Pennsylvania Railroad Co., 230 Id. 304; Robinson v. Baltimore Railroad Co., 222 Id. 506.

It follows from this reasoning and has been held in cases cited that until the commission has determined what facilities are adequate, no action can be brought or defence made where there is a controversy on the point. In the present case the commission has determined what facilities are adequate and what the price shall be; the only question left open is whether those particular facilities as prescribed by the order of the commission have been actually furnished. This is the issue tendered by the second and fourth answer's to' the first count. The defendants do not question the rate or aver- that the facilities prescribed by the order of the commission are *28not adequate. They stand on the order of the commission and deny that the plaintiff has performed. It might have been more artistic to answer merely that the plaintiff had failed, neglected and refused to furnish service to the defendant in accordance with the order of the commission. By inserting the words “safe, adequate and proper,” in the first and third defences to the first count, they have tendered an immaterial issue.

The result is, that the first and third defences must be stricken out; the second and fourth defences must stand. The plaintiffs are entitled to costs, as they succeed in part.