This suit in equity is to restrain the defendants from obstructing a drain or watercourse, and for damages caused to the plaintiffs’ land by the acts of the defendants. The master’s report was confirmed by an interlocutory decree; a final decree was entered directing the defendants to remove from their premises “any obstruction to said drainage flow of water existing on defendants’ premises” and ordering them to pay the plaintiffs damages. The defendants appealed from the final decree. There was no appeal from the interlocutory decree.
The master found that the land of the plaintiffs and of the defendants formerly belonged to one Booth. The plaintiffs’ tract was conveyed to them on August 13, 1925. It is north of and adjoins the defendants’ land. To the north of the plaintiffs’ land is the land of one Ploss. When the defendants acquired title there was an open ditch across the plaintiffs’ land “which connected with and discharged its waters into a similar ditch across the Carr property and . . . such ditch had been there for at least twenty years.” It was found that in the year 1900, Booth deepened “the Channel”; that it was “a well defined channel”; that “there were at least two springs on the McGowen land or the Ploss land . . . One of these springs was piped to a farm barn on the south, just south of this spring was another spring which used to catch the - overflow of the first”; that “The overflow from these springs passed down through the ditch over the McGowen and Carr land to the river some distance south”; that at some *576time Ploss filled in the ditch on his land making a blind ditch; that water flows from it into the open ditch on the plaintiffs’ land; that when the defendants purchased their lot an iron pipe was placed in the open ditch on their land; that previous to this the “ditch had cut across the Carr property connecting a like ditch which runs through the McGowen property from its northern to its southern boundaries.” It was further found that the land of the plaintiffs was flooded for the first time in April, 1927, “following the removal of a certain iron pipe which ran north to south in the réar of the Carr house”; that this pipe was removed in March, 1927, and “Thereafter the water flowing down through the ditch from the McGówen land found no outlet where the pipe had been, this in spite of the fact that the Carrs when they removed the iron pipe had dug a new ditch” connecting with the McGowen ditch; that the new ditch “was apparently not deep enough,” and the water which would flow through the pipe was blocked “and backed up on the McGowen lawn.” It was agreed that the deeds to the parties make no reference to any easements or water rights.
As we interpret the master’s report the so called ditch was a natural watercourse that "was in existence when the defendants became the owners of their land. It was small but well defined, and had been there for at least twenty years. It carried the water from the overflow of one of the springs on the north through the lands of the parties to the river on the south. See Luther v. Winnisimmet Co. 9 Cush. 171. As the ditch was a natural watercourse the defendants could not obstruct it. They could be restrained. As damage resulted they could be called upon to make good the loss suffered by the plaintiffs. Hastings v. Livermore, 7 Gray, 194. S. C. 15 Gray, 10. Jackman v. Arlington Mills, 137 Mass. 277. Stimson v. Brookline, 197 Mass. 568.
It was not essential that reference should have been made to the watercourse in the conveyance to the plaintiffs. “. . . prima facie, the right to a free flow of the water of a natural watercourse remains attached to the land, *577and any one who would call it in question must prove his right to make such obstruction.” Lawrence v. Fairhaven, 5 Gray, 110, 115. See Carbrey v. Willis, 7 Allen, 364, and cases cited, and Washburn & Moen Manuf. Co. v. Salisbury, 152 Mass. 346, 351. In our opinion it cannot be said that this ditch was an artificial one designed to carry surface drainage. It was, as we interpret the master’s report, a natural watercourse carrying the water which came from the springs on the north, or at least from one of these springs. Dickinson v. Worcester, 7 Allen, 19, and Stanchfield v. Newton, 142 Mass. 110 are not in conflict.
We have examined the decisions cited by the defendants; they are not contrary to what is here decided.
Decree affirmed with costs.