delivered tbe following opinion:
This cause is before us on the issue raised by the plea against the cause of action. The suit is by the succession of Jacinto Lopez Martinez to recover a water concession or right. The plea is that the concession was given by the then Spanish government or authorities, many years ago, as stated, but that it runs with the land; and, as respondents are owners of the land, that Pence the complainants have no right to recover.
Complainants base their right of recovery on the ground that the water right in question was and is separate from the land, .and was never transferred with the land in any way; and, although they allege they are still the owners- of a piece of the land, they do not seek to recover on that ground.
The cause was not argued before us as elaborately as such an important question would deserve, nor are the briefs satisfactory in that regard. However, until we are shown to the contrary, we shall hold that the rule in Porto Rico is the same as the policy of our nation now certainly is,- — that the right to the use of water for irrigation purposes shall be appurtenant to the land irrigated, and that beneficial use shall be the basis, the measure, *222and the limit of the right. This is the language of the provisa to § 8 of the reclamation act (32 Stat. at L. 390, chap. 1093,. U. S. Comp. Stat. Supp. 1907, p. 515), in the framing and passing of which the writer of this short opinion took a considerable part as a member of the 57th Congress.
The plea will therefore be sustained and the bill dismissed without prejudice, and we desire it to be distinctly understood that by this action we do not intend to hold that either one or the other of the parties to this suit has any right or title to the-whole or any of said water or water right as against the people of Porto Rico, but we do hold that, if any title to the water right exists as set out in the bill, such water right is appurtenant to and runs with the land it was originally conceded for.