Mr. Justice Moore
delivered the opinion of the court.
It is not alleged in the complaint that the plaintiff or its predecessors in interest made a prior appropriation of the water of the McKenzie Eiver sufficient to transport in the summer in the channel of that stream, and in the waterway connected therewith, sawlogs to its mills at Coburg. It will be assumed, however, from the averment that the river had been used for that purpose by the plaintiff and its predecessors 30 years, which period antedates the defendant’s diversion, that facts are set forth in the complaint adequate to show a prima facie right in the plaintiff to the relief sought, if application therefor had been seasonably made.
1. It appears from the complaint that the defendant’s canal had been completed and was in operation before any attempt was made to prevent the diversion. It must be accepted, therefore, as true that the plaintiff, tacitly at least, acquiesced in the change of the flow of a part of the water. Such implied assent cannot, under the rule adopted in this state, form a basis of a right to deprive the plaintiff of its property in the stream or make the apparent submissioii the foundation of an irrevocable parol license to continue the diversion, if it was done without authority: Garrett v. Bishop, 27 Or. 349" court="Or." date_filed="1895-07-20" href="https://app.midpage.ai/document/garrett-v-bishop-6896860?utm_source=webapp" opinion_id="6896860">27 Or. 349 (41 Pac. 10); Hallock v. Suitor, 37 Or. 9" court="Or." date_filed="1900-03-12" href="https://app.midpage.ai/document/hallock-v-suitor-6898292?utm_source=webapp" opinion_id="6898292">37 Or. 9 (60 Pac. 384); National F. A. Co. v. Portland, 59 Or. 409" court="Or." date_filed="1911-07-11" href="https://app.midpage.ai/document/national-fire-alarm-co-v-city-of-portland-6902179?utm_source=webapp" opinion_id="6902179">59 Or. 409 (117 Pac. 285). The question of an oral permission to turn the water out of its natural channel is not involved herein and is adverted to only to ascertain whether or not discretion was abused in *384denying an injunction, for it is reasonable to suppose that, if application therefor had been made in proper time, the diversion would have been temporarily restrained until, the right was determined.
2. The bestowal of the chiefest good upon the greatest number of persons, though often granted by a legislature, can seldom form the” basis of judicial determination. Where, however, the issuing of a writ requiring a party to refrain from a particular act might seriously affect the public, the injunction is usually denied: 16 Am. & Eng. Ency. of Law (2 ed.), 364; 22 Cyc. 784. Thus, by reason of the great injury which would fall upon a city by restraining the continuous use of its sewage system when established, it was held that the granting of an injunction would be inequitable: Simmons v. Paterson, 60 N. J. Eq. 385 (45 A. 995" court="N.J." date_filed="1900-03-19" href="https://app.midpage.ai/document/grey-ex-rel-simmons-v-mayor-of-paterson-8268415?utm_source=webapp" opinion_id="8268415">45 Atl. 995, 83 Am. St. Rep. 642, 48 L. R. A. 717).
Where an exclusive right to furnish a city with water had been granted for a definite time, before the expiration of which, and in violation of the privilege originally conferred, another party pursuant to a charter provision also began supplying water, it was ruled in a suit to prevent the latter service that, since a restraining order might cause serious harm to the people of the city, an injunction pendente lite should be denied: Stein, Exr., v. Bienville Water Supply Co. (C. C.), 32 F. 876" court="U.S. Cir. Ct." date_filed="1887-12-02" href="https://app.midpage.ai/document/stein-v-bienville-water-supply-co-8126308?utm_source=webapp" opinion_id="8126308">32 Fed. 876. So, too, where the owner of a water-power without objection and without the assessment or prepayment of damages suffered a city to erect waterworks designed to be fed from the same stream, it was determined that he could not have an injunction against the use of the water on the ground of the injury to his power: City of Logansport v. Uhl, 99 Ind. 531" court="Ind." date_filed="1885-02-19" href="https://app.midpage.ai/document/city-of-logansport-v-uhl-7047595?utm_source=webapp" opinion_id="7047595">99 Ind. 531 (50 Am. Rep. 109).
In the case at bar, whether or not the furnishing of illumination is such an employment of electricity as *385to render the deprivation thereof harmful to the public is not now necessary to determine, for the granting of an injunction herein might deny to the inhabitants of the City of Eugene the use of water to quench thirst, thereby impairing the public health, or it might prevent the employment of water to extinguish fires in burning buildings and in consequence thereof the property of many citizens might become imperiled. As these supposed effects may be reasonably expected, the resultant injury to the public counter-balances the strict legal right of the plaintiff; and, such being the casé, no discretion was abused in denying an injunction, which relief alone was sought by the complaint, and, in sustaining a demurrer thereto, no error was committed.
As it is possible that the plaintiff may desire in an action at law to establish its alleged right to a continuous flow in the natural channel of the water of the river and to recover damages for the diversion, the decree should he modified so as to dismiss the suit without prejudice, and it is so ordered.
Dismissed Without Prejudice.
Mr. Chief Justice McBride, Mr. Justice Burnett and Mr. Justice Ramsey concur.