The complaint was demurred to on the ground that it did not state a cause of action.
The complaint avers that the plaintiffs and defendants are riparian proprietors,—the lands of defendants lying above those of the plaintiffs, on Bush Creek. And further avers that on the fourth day of March, 1874, Jarvis Swift (predecessor in interest of plaintiffs) and B. T. Dinsmore (grantor of defendants) executed a certain instrument in words and figures as follows:—
“This indenture of lease made and entered into this fourth day of March, A. D. 1874, between Jarvis Swift, the party of the first part, and B. T. Dinsmore, the party of the second part, both residents of Montecito, in the county of Santa Barbara, state of California,-witnesseth: That the said party of the first part hereby grants to the party of the second part the right and privilege to the *104free use of the water of a certain stream running near the house of said Dinsmore, known as Bush Creek, for all the necessary purposes of his house use, and the same to be taken from said stream where it is now taken, and then to be turned back into the. stream at a point immediately below where the party of the second part now obtains water for family and house use, and the party of the first part further agrees that the party of the second part shall have the use of the water for irrigation to the same amount now required as often as it shall be necessary, and without waste or injury to the party of the first part, and after the water has been so used, to be turned back again into the stream at the same point heretofore mentioned; and the said party of the second part agrees and binds himself to not use the water so taken from said stream for any other purposes than those agreed upon by this lease, and in such a manner as to avoid the least waste, and after using the water for irrigation, to turn it back into the stream at the point above mentioned, and that he will use all reasonable efforts to keep the water confined in the place where said water is to be returned into the stream, and for the privileges hereby granted by this lease, the party of the second part agrees to pay to the party of the first part one dollar per year for the period of ten years; this lease shall be for the term of ten years from this date.
“Jarvis Swift.
“B. T. Dinsmore.”
That immediately upon the execution of said “lease,” Dinsmore used the water of said creek as therein provided, and he and his successors so used said water during the term in the lease specified.
That the lease expired March 4,1884, and that defendants have continued ever since to use, and will unless enjoined continue to use, the water “for all necessary h.ouse use, at the house mentioned in said lease (on *105defendant’s land), and to use said water upon said land owned by them for the purposes of irrigation,” etc.
Unless the defendants are estopped by the written agreement from using the waters for necessary household purposes, or from using the water for irrigation, the complaint states no cause of action. A riparian proprietor may take water from the stream for necessary household purposes, and may make reasonable use of it for purposes of irrigation. (Lux v. Haggin, 69 Cal. 255.) There is no averment in the complaint that the upper riparian proprietors have been or are using an unreasonable quantity of water for irrigation purposes, or of facts showing that the quantity used for such purposes has been or is unreasonable.
The position of respondents is, that when the grantor of defendants executed the “lease,” he admitted that his only right to the use of the water was that which he acquired under and by virtue of the lease; that the plaintiff’s cause of action is founded on the fact that the lease has expired, and that defendants are estopped from claiming any right to the use of the water, and should be compelled to discontinue it.
The question in this case is not what were the respective rights of the parties to the agreement of 1874, or of their successors, while the written agreement was in force, but what were their rights when this action was commenced.
Respondents rely upon the fourth subdivision of section 1962 of the Code of Civil Procedure: “A tenant is not permitted to deny the title of his landlord at the time of the commencement of the relation.”
The statute relates to existing tenancies. But upon principles of justice and policy, the courts hold that a tenant cannot remain in possession of the land demised after the expiration of his term, and while so in possession, dispute the landlord’s title. He is estopped to do so because he entered into and obtained the possession *106from the landlord. (Bigelow on Estoppel, 372,381-384.) After the expiration of the lease, however, he may surrender the possession, and then assert a title hostile to that of the landlord.
A statement of the doctrine shows that it is not applicable to a case like the present. For aught that appears, defendants and their grantors have been in possession of the land through which the creek flows since a date antecedent to the execution of the written instrument. They are not called on to surrender the land, or the water on the land, to the plaintiffs, before asserting a right to the reasonable use of the flowing water.
How could defendants surrender to the plaintiffs the use of the water except by ceasing to use it? If this were necessary, a cessation of the use, for however limited a period, would authorize them to assert their right to a renewed use. But to say that a cessation of the use for a day or an hour (by which the plaintiffs would secure no substantial benefit) must precede the assertion by defendants of a right to the use of the water would lead to an absurdity. On the other hand, if the defendants here are forever estopped from claiming any use of the water, they occupy a very different and much less desirable position than any tenant of real property with reference to his former landlord.
But the relation of landlord and tenant, to which the rule as to estoppel is referable, never existed between the parties to the written agreement or between their successors. Though contracts with respect to incorporeal hereditaments may be good as ' contracts, they do not create the relation of landlord and tenant. (1 Washburn on Real Property, *310.) There may be an enjoyment of the easement, but no possession such as can be made the basis of an action of ejectment. (Taylor’s Landlord and Tenant, sec. 699.) The definition of an easement excludes the idea of its being held as a tenancy. (Bingham on Real Property, 17.) No action (of ejectment) *107will lie to recover possession of a watercourse. (Angelí on Watercourses, sec. 8.) If it be conceded that the parties to the written agreement might be estopped from denying admissions contained in it while it was operative, the defendants were not “tenants” within the meaning of subdivision 4 of section 1962 of the Code of Civil Procedure. Nor are they tenants holding over to whom is applicable the prohibition which precludes' such from denying the title under which they entered into possession of corporeal hereditaments until after they have returned the possession to him from whom they received it.
The demurrer to the complaint should have been sustained.
Judgment reversed, and cause remanded.
Morrison, C. J., concurred.