The plaintiffs have appealed from certain parts of the judgment, and from-an order denying their motion for a new trial.

This action was begun in 1899 by the predecessors in interest of the present plaintiffs. Judgment was entered against the predecessor in interest of the plaintiff canal company, it appealed therefrom and on appeal the cause was on February 12, 1904, remanded by the supreme court with directions to the lower court to enter a certain judgment in favor of said plaintiff. (Miller & Lux v. Enterprise Canal Co., 142 Cal. 208 , [ 100 Am. St. Rep. 115 , 75 Pac. 770 ].) On March 28, 1904, the lower court entered judgment in accordance with the aforesaid mandate. Pending this appeal the defendants had instituted a motion for a new trial upon the ground, among others, that the evidence was insufficient to support the decision, and the lower court had on June 27, 1902, ordered a new trial accordingly. From this order an appeal had been taken and on January 3, 1905, the order granting the new trial was affirmed by this court. (Miller & Lux v. Enterprise Canal Co., 145 Cal. 652 , [ 79 Pac. 439 ].) Although the entry of the judgment in pursuance of the mandate of this court was in point of time subsequent to the order granting the new trial, nevertheless that order, in effect, vacated and set aside that judgment, as well as the original judgment which was the subject of the former appeal. As a result, the order granting a new trial set the entire ease at large and gave the lower court authority to try the whole case anew. (1 Hayne on New Trial, secs. 2 and 167; San Jose Bank of Savings v. Bank of Madera, 121 Cal. 545 , [ 54 Pac. 85 ] ; Knowles v. Thompson, 133 Cal. 247 , [ 65 Pac. 468 ] ; McDonald v. McConkey, 57 Cal. 325 ; Naglee v. Spencer, 60 Cal. 10 ; Kent v. Williams, 146 Cal. 3 , [ 79 Pac. 527 ].)

There was a new trial of the cause resulting in the judgment now under review.

The original plaintiffs were corporations, named respectively, Miller & Lux and The San Joaquin and Kings River Canal & Irrigation Company. The names of the present plaintiffs are the same, except that the word “Incorporated” is added to each name. Since the action was begun, the defendant, James Canal Company, has succeeded to the interests of the Enterprise Canal & Land Company, and the J. G. James Company has succeeded to the interest of Jefferson G. James. Substitutions of parties have been made in accordance with these changes in interest.

To an understanding of the issues a statement of the facts is necessary. Many of the facts are set forth in the cases within cited and others in the case of Turner v. James Canal Co., 155 Cal. 82 , [ 132 Am. St. Rep. 59 , 17 Ann. Cas. 823, 22 L. R. A. (N. S.) 401, 99 Pac. 520 ], The hydrographical and geographical situation presented by this case is exceptional, if not unique. The San Joaquin River having its source in the snow-clad mountains of the Sierras flows westerly on to the level plain or valley bearing its name. At a point near the center of the valley it makes an abrupt turn northerly. At this point, and immediately below the turn, plaintiffs have for many years maintained a dam to check the flow and impound the waters of the river. On the left or westerly bank of the river and immediately in line with the center of the stream in that part of its course above where it makes-the turn northerly, is the headgate or intake of a large canal belonging to the plaintiff canal company, through which for many years it has diverted the waters of the river for useful purposes. A short distance above this headgate and in line with the course of the river as it flows northerly from its turn and on the left or southwesterly bank of the stream, is the junction of the San Joaquin River and Fresno Slough.' Fresno Slough is a well defined channel extending southerly from its junction with the river for some twelve or fourteen miles. During times of extreme high water the waters of Kings River flowing into the San Joaquin Valley from the Sierras some thirty miles south of the San Joaquin, are carried northerly into Fresno Slough and thence on down to the San Joaquin River. At such times, of course, Fresno Slough is a channel of Kings River and the lands abutting upon it are riparian to Kings River. But at such times the San Joaquin River itself is carrying an abundance of water, the excess waters are not needed and are not used, and are rather a detriment than a benefit to the landowners. Such excess waters are not here in controversy. In all other stages of the San Joaquin River its waters find their way into and up Fresno Slough and rise and fall, or stand there, at practically the same level as that of the San Joaquin River itself. It is at these times and under these conditions that the ownership and right of use of the waters of the San Joaquin and of Fresno Slough become important. Fresno Slough has no source of supply other than the San Joaquin River except a small portion of surface water flowing into it from its immediate watershed during ordinary rains and the occasional floods from Kings River. These surface waters, however, do not seem to have been considered important in the consideration of the case and may be dismissed without further remark. The necessary effect of these conditions is that, except during the unusual floods from Kings River, and except said surface waters, the waters of Fresno Slough remain stationary or rise and fall precisely as do the waters of the San Joaquin River, the waters of the slough being absolutely governed and controlled thereby. The lands of the J. G. James Company, the rights pertaining to which give rise to this litigation, are not riparian to the San Joaquin River proper, but are riparian to Fresno Slough. By virtue of that fact they are also riparian to the San Joaquin River, itself, except when the waters of Kings River are flowing therein. (Turner v. James Canal Co., 155 Cal. 82 , [ 132 Am. St. Rep. 59 , 17 Ann. Cas. 823, 22 L. R. A. (N. S.) 401, 99 Pac. 520 ].) The plaintiffs are owners of large tracts of riparian land situated both above and below the connection of Fresno Slough with the San Joaquin River and are appropriators of large quantities of water, in part taken out by means of said canal and devoted to beneficial uses upon the lands of persons to whom said water is sold, and in part by other canals and sloughs and used upon their own lands. The J. G. James Company asserted the right to go above the intake of the said canal and above the riparian lands of the plaintiffs, Miller & Lux, abutting on the eastern bank of the main river above the junction of the slough, and by a canal owned by the James Canal Company, to take water away from the main stream and to carry it and use it upon the lands of the James Company riparian to Fresno Slough. The plaintiffs contested this right. They insisted that even if there were riparian rights pertaining to the lands of the James Company by reason of their situation upon Fresno Slough, such rights could be exercised only by taking water from the slough itself, in subordination to the rights of the plaintiff canal company, and to the riparian rights of the plaintiffs’ land situated above the junction of the slough and the river. The court below awarded to the James Company the right to take out of the San Joaquin River at the head of the James Canal Company’s canal, above the land of the plaintiffs, and carry through said canal to the James Company’s land, the reasonable quantity of water to which said land was entitled by reason of its situation as land riparian to Fresno Slough, and declared that this right was superior to the rights of the intervening lands of the plaintiffs and also to the right of the plaintiff canal company to take water out of the river through its said canal. It is this claim which constitutes the gravamen of these appeals.

The principal contention of the appellants regarding the canal is that, by means of their dam below the northerly turn of the San Joaquin River and said canal heading near the junction of the river and Fresno Slough, the plaintiff canal company has diverted from the river and put to beneficial uses a stream of seven hundred and sixty second feet of water, for a period of time sufficient to give it a prescriptive title or right to continue such diversion, and that this right is superior to any riparian right pertaining to the lands of the J. G. James Company abutting on Fresno Slough. That said plaintiff has acquired such prescriptive right or title against all persons as to whom the said diversion has been hostile and adverse, is shown by abundant evidence, and is practically conceded. (See Stevinson v. San Joaquin and Kings River Canal & Irrigation Co., 162 Cal. 141 , [ 121 Pac. 398 ], where this right was established against a lower riparian proprietor.) The claim of the defendant J. G. James Company is that the diversion of water by the plaintiffs ’ canal and dam has' not interfered with the riparian rights pertaining to its lands abutting upon Fresno Slough and hence that it has not been hostile or adverse to those rights, and therefore, that it has not created a title against them by prescription. The court below sustained this claim of said defendant. In support thereof in finding 44, it declared as follows:

The main canal here referred to is the canal of the plaintiffs above mentioned heading into the San Joaquin River immediately below its junction with Fresno Slough.

The theory of the court below was, and that of the defendants is, that, so far as said canal is concerned, the owners of lands on Fresno Slough are upper riparian- proprietors not affected by the lower diversion and use of the waters of the stream, and, pursuant to this theory, in finding 46 it further said: "The taking and diversion of such water, either out of said slough or out of the main channel of the said San Joaquin River," when the river is flowing into the slough, "does not cause and will not cause . . . any damage to plaintiff ... or to either of them."

The question thus presented relates only to the waters of the San Joaqiun River. It does not relate to the waters of Kings River or to the surface waters above mentioned when such waters flow northerly through the slough into the San Joaquin River, and no controversy over the right of the J. G-. James Company to a reasonable share of such waters appears to exist.

It should be further noted that the rights claimed by Miller & Lux to receive water from said canal for use on its lands are derived through and depend upon the title of the co-plaintiff to the canal and water and need not be separately considered. The plaintiff canal company is the sole owner of the canal and of the right to divert water therein.

Under the established law of riparian rights, a title by prescription cannot be acquired against a tract of riparian land by diverting the water from the stream at a point below such land, and not interfering with the stream at the riparian land. Thus it is said in Bathgate v. Irvine, 126 Cal. 141 , [ 77 Am. St. Rep. 158 , 58 Pac. 447 ] : "The lower appropriator invades no right of the upper riparian proprietor. The latter has no right to prevent such use, for he is in no wise injured, and the former should not be permitted to acquire a right in this manner which the latter is powerless to prevent." (See, also, Hargrave v. Cook, 108 Cal. 78 , [30 L. R. A. 390, 41 Pac. 18 ] ; Hanson v, McCue, 42 Cal. 310 , [ 10 Am. Rep. 299 ]; Lakeside Ditch Co. v. Crane, 80 Cal. 183 , [ 22 Pac. 76 ].) Under this rule, assuming that the land of the James Company is riparian land situated above the point of plaintiffs’ diversion, without further qualifying conditions or circumstances, the claim of a prescriptive right against the James Company cannot be sustained.

Recognizing the force of this rule, the appellants make the further claim that the water taken into the canal is devoted to public use and that the defendants cannot now prevent such use, but are confined to a claim for damages estimated by the value of their riparian rights. It appears from the findings that said canal is seventy-five miles long and that a large part of the water taken into it has been for many years carried down and applied to the public uses of supplying several farming neighborhoods with water for irrigation and five or six towns or villages along its course with water for domestic use. It further appears from the evidence that Jefferson G-. James, who, up to the time the action was begun, was the owner of the James lands, was at all times fully aware of the fact that this water was taken for public use and was so applied, and also of .the method and place of diversion from the river. It does not appear that he ever made any objection to. such diversion or use until this action 'was begun. Upon these facts, the plaintiff canal company contends that the interests of the public have intervened so as to prevent the James Company from asserting a right to take and use on its land the waters of Fresno Slough, if such taking will interrupt or destroy the said public uses, and that said defendant, as against said public uses, cannot take the water, but can only sue for compensation for its riparian rights thus appropriated by the public.

The general doctrine thus invoked is well established in this state. It has been applied and defined in the following cases: Fresno etc. Co. v. Southern Pacific Co., 135 Cal. 202 , [ 67 Pac. 773 ] ; Southern C. Ry. Co. v. Slauson, 138 Cal. 342 , [ 94 Am. St. Rep. 58 , 71 Pac. 352 ] ; Katz v. Walkinshaw, 141 Cal. 136 , [ 99 Am. St. Rep. 35 , 64 L. R. A. 236] 70 Pac. 663 , 74 Pac. 766]; Crescent Canal Co. v. Montgomery, 143 Cal. 248 , [65 L. R. A. 940, 76 Pac. 1032 ]; Newport v. Temescal W. Co., 149 Cal. 531 , [6 L. R. A. (N. S.) 1098, 87 Pac. 372 ] ; Barton v. Riverside Water Co., 155 Cal. 509 , [23 L. R. A. (N. S.) 331, 101 Pac. 790]; Gurnsey v. Northern Cal. Power Co., 160 Cal. 709 , [36 L. R. A. (N. S.) 185, 117 Pac. 906 ] ; Burr v. Maclay etc. Co., 160 Cal. 280 , [ 116 Pac. 715 ]. These cases for the most part relate to public uses which involved a physical entry upon the land of the private owner, or an actual invasion of property rights belonging to him. It is now insisted that the reasons upon which it is founded justify and demand the extension of the rule to cases of an upper riparian owner who, without using the water himself on his riparian land, has knowingly stood by while the water has been diverted from the stream, after it had passed his land, and applied to a public use in quantities inconsistent with the use by him of the water of the stream on his own land. It is also claimed that, even if the rule cannot go to this extent, yet that, under the circumstances of this case, it should be applied to the defendants and should debar them from other remedy than an action for damages.

The importance of these questions demands a careful examination of the decisions on the subject to ascertain the principles and reasons upon which they rest. The cases of Fresno etc. Co. v. Southern Pacific Co., 135 Cal. 202 , [ 67 Pac. 773 ], and Southern C. R. Co. v. Slauson, 138 Cal. 342 , [ 94 Am. St. Rep. 58 , 71 Pac. 352 ], each involved the use of a right of way over a parcel of land, the railroad having been built thereon either by agreement with, or with the consent and acquiescence of, the landowner. Speaking of the right to sue in ejectment, the court, in the Fresno case, says: “A failure to bring an action, where the right exists, until after the public interests have intervened, will prevent its successful prosecution. Acquiescence for a considerable period after the railroad company has entered upon its duties will defeat the action to recover possession. ’ ’ In the Slauson case, on the same subject, it is said: “A railroad is, in a sense, a public highway,” and if the owner of the land consents to its use for a railroad and it is thereupon so used, this “is a dedication of the same to a public, use, ’ ’ the operation of the road thereafter is in the interests of the public, “and cannot be interrupted by an action to recover possession of any part thereof in the interest of a private party.” In Crescent Canal Co. v. Montgomery, 143 Cal. 248 , [65 L. R. A. 940, 76 Pac. 1032 ], the land in question was used as a right of way for the extension of an irrigating canal for four years, without any objection by the owners and with their tacit consent. Speaking of the effect of the extension of the canal upon the community enjoying the use of water therefrom, the court said: “The establishment of such a community with the improvements and expenditures necessarily involved was one of the results of the acquiescence of Poyser and Johns in the extension and increased efficiency of the canal. They may have had a right to demand or receive a reasonable compensation for any damages to their lands caused by such extension. But they had no right to abate the canal by action, and no right to injure or destroy it.”

In Katz v. Walkinshaw, 141 Cal. 136 , [ 99 Am. St. Rep. 35 , 64 L. R. A. 236, 70 Pac. 663 , 74 Pac. 766 ], speaking of the right of one owner of land underlaid by water-bearing strata to enjoin another from pumping out the water for the irrigation of lands outside the water-bearing area, the court says: “Where the complainant has stood by while the development was made for public use, and has suffered it to proceed at large expense to successful operation, having reasonable cause to believe it would affect his own water supply, the injunction should be refused.”

The same question arose in Newport v. Temescal etc. Co., 149 Cal. 531 , [6 L. R. A. (N. S.) 1098, 87 Pac. 372 ], and Barton v. Riverside Water Co., 155 Cal. 509 , [23 L. R. A. (N. S.) 331, 101 Pac. 790 ], Newport sued to enjoin the pumping of water from a tract of land situated some five or six miles from his own land, such water being carried away and applied to public use outside of the watershed. This had continued for three years with his knowledge and without objection by him. The court stated the rule in these words: “Where the interests of the public are involved and the court can arrive in terms of money at the loss which plaintiff has sustained, an absolute injunction should not be granted, but an injunction conditional merely on the failure of the defendant to make good the damage which results from its work. Such action, if successful, should be regarded in its nature as the reverse of an action in condemnation. The defendant in effect would be held to be damaging private property without just compensation first made to the owner, and, failing to make such compensation, should be enjoined from further damage.”

In the Barton case the court bases the rule upon the facts that the landowner knew, or had reason to believe, that the water tended to exhaust the landowner’s supply, that it was being used outside of the common basin by a community which had established itself there in reliance upon that supply, that it was being used there in reliance upon that supply, and that the owners had stood by for nine years without complaint or protest. These two cases referred to the taking of percolating waters from water-bearing strata common to lands of both plaintiff and defendant, which injured the plaintiff, by drawing the water from under his own land.

A similar condition existed in the case of Burr v. Maclay etc. Co., 160 Cal. 280 , [ 116 Pac. 715 ], The court there said that the rule “has for its basis chiefly the inconvenience of the public if the service is interrupted by the issuing of an injunction to restrain the use.”

The question was more thoroughly considered in Gurnsey v. Northern Cal. Power Co., 160 Cal. 709 , [36 L. R. A. (N. S.) 185, 117 Pac. 906 ], than in any previous ease. Under a franchise from the board of supervisors the defendant had built and maintained a power line over lands of plaintiff which he had dedicated to the public solely for use as a public highway. The power line was erected without his permission but with his knowledge and without objection from him. It did not interfere with any use he was making of his land or of the highway, but the court held that it constituted an additional servitude and was an invasion of his property right in the soil. Referring to the cases above cited, the court said that the principle upon which the right to maintain ejectment was denied in such cases was “that as public interests had intervened through the construction and operation of these public agencies before the actions in those eases were commenced, any right of the parties to disturb them in their possession of the property was thereby lost, and only an action to recover compensation for the land taken could be available. In principle there can be no difference, as far as the application of the rule of public policy is concerned, whether the entry is by the original consent of the owner, or he permits it to be made and attempts to assert no right until after the public interests have intervened. . . . The principle which underlies this rule is not based upon any considerations of rights pertaining to the public service corporation itself, but solely upon considerations of public policy. . . . This rule is not based so much on the application of the doctrine of estoppel, under which an owner of land, who remains inactive and permits a public service corporation ... to enter upon his land without right and expend large sums of money in constructing and building the work, will be deemed to have acquiesced in the entrance, so that all remedies save one for compensation will be denied him. It is based mainly on the great principle of public policy under which the rights of the citizen are sometimes abridged in the interests of the public welfare. . . . Public policy requires that, under such circumstances, the remedy of ejectment should be denied to plaintiff, when the effect of a judgment in such an action would be to destroy the efficiency of the electric line system, ’ ’ by taking possession of part of it, “and thus destroying the public rights which have intervened.”

The question received elaborate treatment in Indiana B. & W. Co. v. Allen, 113 Ind. 583 , [ 15 N. E. 446 ], In that action the owner of land had knowingly permitted the railroad to build its main line over his land and to operate the same for many years so that the use by the public had become fixed therein. The court said: “This principle does not rest upon the right of the railroad company so much as upon considerations of public policy. The rights of citizens are often abridged in order that the public welfare may be promoted. Chief among the fundamental maxims of jurisprudence is that which declares ‘That regard be had to the public welfare as the highest law,’ and this maxim underlies the rule we have under discussion. ... It goes far enough with us to supply ample ground for denying to one who has slept upon his rights a .right to dispossess a railroad company charged with a service public in its nature, and important to the social and commercial interests of the country. Compensation he may recover, possession he cannot.” And again: “All these interests, and more, combine in demanding that a citizen who has stood by-until after the completion of a line of road has involved public interests, shall not be allowed to sever and destroy its efficiency by wresting -possession of part of it from the company. The case does not stand upon the ordinary doctrine of estoppel. The great principle of public policy enters as an important factor and controls the judgment of the court. Nor is there any great hardship upon the landowner in yielding to its dominion. Ample remedies are open to him. He may demand and secure full compensation. He may do more, for he may invoke the strong arm of the courts, but, to do this with success, he must move before the public interests are involved. If he remain inactive, better that he suffer, if some one must suffer, than the community. But he need not suffer, for compensation, if seasonably asked, will always be awarded him, although possession will be denied.” And further, referring to the argument that the defendant was a married woman, under the disability of coverture, so that her action in ejectment was not barred, the court denied this claim and said: “In cases of condemnation and dedication, as shown by the authorities (citing Indianapolis v. Kingsbury, 102 Ind, 219, [ 51 Am. Rep. 749 ]), the ordinary rules do not apply. Certainly this must be so where public policy controls, for no one can do what public policy demands shall not be done. Once it is granted that the public welfare demands that a line of railway shall not be severed by a possessory action, it must inevitably follow that the disability of coverture will not avail, since the rights. of the public are paramount to all others. No one can do what public policy forbids. Coverture may prevent the running of the statute of limitations in jurisdictions where it is recognized as a disability; in ours it is doubtful whether it can do so much, but surely, it may not, in any jurisdiction, prevail against a rule of public policy.”

There are many eases in other states declaring the same reasons for the rule. (McAuley v. Western etc. Co., 33 Vt. 321 , [ 78 Am. Dec. 627 ]; Mitchell v. New Orleans etc. Co., 41 La. Ann. 368 , [ 6 South. 522 ]; Bourdier v. Morgan etc. Co., 35 La. Ann. 947 ; Reichert v. Railway Co., 51 Ark. 500 , [5 L. R. A. 183, 11 S. W. 696 ] ; Hanlin v. Chicago etc. Co., 61 Wis. 530 , [ 21 N. W. 623 ] ; Goodin v. Cincinnati, 18 Ohio St. 169 , [ 98 Am. Dec. 95 ] ; Roberts v. Northern P. R. R. Co., 158 U. S. 11 , [ 39 L. Ed. 873 , 15 Sup. Ct. Rep. 756] ; Northern P. R. R. Co. v. Smith, 171 U. S. 271 , [ 43 L. Ed. 157 , 18 Sup. Ct. Rep. 794] ; Northern Pac. R. R. Co. v. Murray, 87 Fed. 651 , 31 C. C. A. 183 ] ; Saunders v. Memphis etc. Co., 101 Tenn. 206 , [ 47 S. W. 155 ]; Buckwalter v. Atchison etc. Co., 64 Kan. 403 , [ 67 Pac. 831 ]; Holloway v. Louisville etc. Co., 92 Ky. 244 , [ 17 S. W. 572 ]; Provolt v. Chicago etc. Co., 57 Mo. 262 ; Chicago etc. Co. v. Englehart, 57 Neb. 447 , [ 77 N. W. 1092 ] ; Omaha etc. Co. v. Redick, 16 Neb. 313 , [ 20 N. W. 309 ]; Kakeldy v. Columbia etc. Co., 37 Wash. 680 , [ 80 Pac. 205 ].) Upon similar reasons it is held that a part of the right of way of a railroad cannot be severed from the remainder of the public franchise and sold on execution against the railroad company, or for local taxation, unless it is expressly authorized by statute. (Southern C. R. Co. v. Workman, 146 Cal. 84 , [2 Ann. Cas. 583, 79 Pac. 586 , 82 Pac. 79 ].)

In substance, the doctrine established by these decisions, though not, strictly speaking, the doctrine of prescription, at least amounts to this: That where a person has suffered property belonging to him and under his control to be taken and devoted to a public use by one engaged in administering such use, and the matter has gone on so far that the beneficiaries thereof rely on its continuance and adjust their affairs accordingly, such owner having knowledge thereof and making no objection or protest, this conduct will be regarded by the courts as a dedication by such owner of the property to the particular public use, and he cannot thereafter interrupt nor prevent the same, his only remedy being to seek compensation for the property he has thus allowed to be taken, or as indicated in the Newport ease. Upon this statement of the doctrine we proceed to examine into the circumstances of the case.

It is to be observed that in all of the above cases the public use involved an interference with the property rights of a private owner, sufficient to give such owner an immediate right of action to abate or prevent the same. In the Gurnsey ease, the power line in the public road did not interfere with any private use which the owner desired to make of the land constituting the road, but it was an appropriation of the soil in which he owned the fee to uses to which he had not originally dedicated it. In the percolating water cases, the pumps ivould draw water from under the plaintiff’s land and lower the water level thereunder. This, in effect, was a direct invasion of the plaintiff’s rights which he might have enjoined by suit as soon as the injury was threatened. (Katz v. Walkinshaw, 141 Cal. 136 , [ 99 Am. St. Rep. 35 , 64 L. R. A. 236, 70 Pac. 663 , 74 Pac. 766 ].) This right in the owner to enjoin the public use before it had become established, appears to have constituted an important factor in the statement of the doctrine in all of the above cases. This right of action, as AAre have seen, does not exist in favor of an upper riparian owner against one who diverts water from the stream at a point below his land. It is true that, in case of a diversion for public use, such upper proprietor must be supposed to take cognizance of the fact that the people below may rely on his disuse, expect a continuance thereof, take the water which he has allowed to pass and adjust their affairs to that condition, as if possessed of a permanent right. He must also know that, except where the water is abundant, a subsequent taking thereof by him for use upon his own land will deprive the public of it and that the consequences of such deprivation will usually be exceedingly grave. These questions present serious practical difficulties, and as we think that the circumstances of this case place the defendants in a different situation from that of an ordinary upper riparian owner, we prefer to express no opinion concerning the application of the doctrine to such owners in general, but confine our decision to the particular case shown by the evidence herein.

There is no direct evidence to support the finding that the operation of the plaintiffs’ main canal does not impede or prevent the natural flow of water from the San Joaquin River into Fresno Slough, or the finding that the taking of water out of such slough by the James Company will not cause any damage to plaintiffs. The evidence on the subject is merely to the effect that when from any cause the level of the water in the river is higher than the level of the water in the slough, the water will flow from the river into the slough, and that when the conditions are the opposite, the water will flow from the slough into the river. No evidence was necessary to prove either of these propositions. They are the necessary result of the operation of the natural law of gravity, the level of the river and slough being practically the same, and judicial notice would be taken thereof. It was also shown that the effect of. the dam placed in the river by the plaintiff canal company, when kept at its usual height, was to raise the water of the river above its natural level and force it back up the river about three-quarters of a mile, and also to back the water up the slough and along by the land of the James Company to a distance of ten miles above the dam. The findings mentioned are really conclusions which the court deduced from these facts. The facts do not justify the conclusion. The force of gravity must, of necessity, control the action of water under given circumstances. The case is not like unto that of a stream permitted to pass the land of a riparian owner. On the contrary, the dam stops it in its course and forces it back a long distance up the stream and up the slough until it reaches approximately the level maintained at the dam. In this way the dam impounds the water designed to be taken, and it is the water so impounded that the plaintiff canal company has taken. The space at the common junction of the river, the slough and the canal is nearly square and about six hundred feet each way across. This space, with that between the banks of the river and slough, respectively, as far up as the back water extends, form a reservoir which the plaintiff has made and used for ' the purpose of diverting this water thereby, as one part of its system. This reservoir is partly upon the land of the James Company and extends for a distance of several miles up the slough over its land. This use of the James land for the purposes of plaintiff’s canal, was continued for many years with his knowledge and without objection. It must be conceded that these operations of said canal company have and do materially interfere with and change the natural flow of the water in the river and in the slough in its course through the James’ land. If the flash boards be placed in the dam so as to raise the water of the river above its natural level, the headgate of the canal being closed, the water will, of course, back up into the slough, forcing more water into it than it would,receive by the normal action of the stream. If, then, the headgate be opened, it will relieve the back pressure and the slough will receive less. If the dam is maintained so as to allow all the natural flow to pass down the river without raising its level, some water will pass into the slough to replace natural evaporation and seepage and, if the river is then rising, to fill the slough to the level of the river. At such times, if the headgate is opened it will take a large quantity of water from the river at the junction, lower its level accordingly, and cause less water to flow into the slough. Measuring around what may be called the perimeter of the junction, the headgate may be as much as three hundred feet from the mouth of the slough, but it is not so far away, the lines of the banks and the rate of flow of the stream being considered, that the taking out thereat of a flow of seven hundred and sixty second feet would not lower the surface level at the mouth of the slough. Such a flow is no insignificant stream, being the equivalent of a stream two hundred feet wide and 3.8 feet deep moving at the rate of one foot per second. When from any cause the water runs out of the slough into the river, the headgate of the canal is, with respect to that current, below the James’ lands. But when the water runs from the river into the slough, it is, with respect to that current, above the James’ lands, and it is so near to the course of the current from the river into the slough that the diversion of seven hundred and sixty second feet through the headgate must of necessity draw water from that current and diminish the quantity passing into the slough. When the water at the junction is stationary, it is similar to a lake or pond, and the diversion of so large a quantity into the headgate must lower the level of the entire body and draw, water both from the slough and the river. (Duckworth v. Watsonville etc. Co., 150 Cal. 528 , [ 89 Pac. 338 ] ; Turner v. James Canal Co., 155 Cal. 82, 91 , [ 132 Am. St. Rep. 59 , 17 Ann. Cas. 823, 22 L. R. A. (N. S.)401, 99 Pac. 520 ].). These consequences would be more plainly apparent if the James Company should actually take water out of the slough and use it on its lands. This would at once start a current from the river into the slough to replace the water so taken. This current would pass very.near the headgate of the canal. The opening of the headgate at such times would inevitably divert into the canal water that would otherwise pass into the slough. This would be the result alike when water Stands at the natural river level, and when it is backed up the slough by the dam. The two uses, if made simultaneously, would necessarily be inconsistent and antagonistic. For these reasons, the finding cannot be true that the natural flow of the water from the river into the slough is not and never has been impeded by the operation of said canal.

Likewise, the statement that the taking of water out of the slough by James to be used upon his lands would not damage the plaintiff, cannot'be true, except upon the hypothesis that the plaintiff has no right to the water. In that case it would suffer no legal damage, but actual damage must of necessity ensue. If the plaintiff has a right thus to take the water such diversion by the defendant would cause it legal damage.

These conditions have been maintained by the plaintiff canal company at all ordinary stages of the river, for more than twenty-five years before this action was begun. In reliance upon the continuance of this water supply, towns and villages have grown up and hundreds of irrigated farms have been established in the district supplied by said plaintiff's canal. With all these circumstances James was familiar and he gave no warning of any objection to such use, but suffered it to continue. His land along the slough was used by the canal company as a part of its reservoir in which to collect the water for distribution. By that means the water has been taken all these years, with his knowledge and tacit consent. To permit him or his successor now to take out the water therein stored for diversion by said canal company, would, in effect, permit him to destroy or seriously impair and injure the water system of which his property has constituted an important part and in the establishment of which he has acquiesced. Every consideration of regard for the general welfare and public good, so much emphasized in the decisions above' mentioned, applies with the greatest force to the conditions here shown. He was not, as in the case of an upper riparian owner, powerless to interfere with the use of the water. He could have maintained an action to prevent the backing up of the water on his land to form the reservoir and force the water into the canal and to prevent any interference with the flow into the slough. The doctrine is applicable to him and to the James Company as his successor. .

Therefore, the plaintiff canal company is entitled to continue its diversion for public use as it has heretofore done and the J. G. James Company cannot be allowed to interfere with that use. The part of the judgment which declares that the J. G. James Company may, when the water of the river is flowing into Fresno Slough, take the same and use it on its riparian land along the slough, regardless of the effect of such taking to diminish the flow into said plaintiff’s canal to an amount less than seven hundred and sixty second feet, is, to that extent, erroneous. The defendants cannot be allowed to divert the water so as to cause such diminution, or so as to prevent that quantity from flowing into said canal.

What has been said with respect to the taking of water from Fresno Slough by the J. G. James Company for the irrigation of its land, applies also to the taking of water for the same purpose from the San Joaquin River through the Enterprise canal, now maintained by the James Canal Company. As Jefferson G. James, by his acquiescence in the public use of the water by the plaintiff canal company, has, in effect, dedicated to that public use the riparian rights pertaining to the James’ land, to the extent required therefor, he, or his successor, cannot be allowed to regain those rights by the expedient of going up the river and there diverting the water to the same riparian land through the Enterprise canal. If the James Canal Company be regarded as a mere appropriator of water from the stream above the plaintiff’s dam, its diversion is, on well settled principles, unlawful as against the plaintiff’s prior appropriation below, so far as it is injurious thereto.

The respondents question the proposition that the plaintiff canal company is devoting the water it takes into its canal to public use. The parties stipulated in writing, for the purposes of the trial, that the said canal company had, for the five years immediately preceding the commencement of the action, continuously diverted into its canal and appropriated the seven hundred and sixty second feet of water in controversy, and that “all of said water during all of said time, was sold, rented, supplied and distributed to others, including a part thereof to the plaintiff, Miller & Lux, for purposes of irrigation, the watering of stock and domestic and other beneficial uses, and. that beneficial use was made of said water so appropriated, and all thereof.” This was ineorpporated into and made part of the findings of the court. The court also found that many thousands of acres of land, occupied by a large number of persons as owners or tenants, were irrigated with water from said canal, and that they had thereon many thousands of acres of growing crops of grain, fruits and other crops. The evidence shows that there were many hundreds of such persons.' And, as before stated, a number of villages have grown up along the canals, the inhabitants of which receive water therefrom for their lands and for domestic use. The use described in the stipulation, and the facts disclosed by the uneontradicted evidence, show that the water was devoted by the canal company to public use. There is no merit in the contention to the contrary. It may be that some of it has been disposed of to Miller & Lux at rates more advantageous than to others; but that is an abuse which the proper public authorities may prevent or regulate; it does not convert the use into a private use.

Upon a former hearing of this case an opinion prepared by Mr. Justice Henshaw was rendered by the court in Bank in pursuance of which the judgment was modified in certain particulars. This opinion embraced all of the points involved in the case. A rehearing was granted by the court, solely for the purpose of again considering the questions relating to the public use of waters taken by the San Joaquin and Kings River Canal and Irrigation Company, Incorporated, upon which we have now reached the conclusions heretofore stated. The portions of the opinion relating to the other matters presented by the appeals were and are satisfac tory to the court, and we now. adopt the same as the opinion of the court upon this hearing. They are as follows:

Our final conclusions upon these opinions are as follows: The J. G. James Company, is entitled to take from Fresno Slough its reasonable quantity of water for use upon its riparian land, except that such diversion and use must not interfere with the diversion by the San Joaquin and Kings River Canal and Irrigation Company, Incorporated, by means of its dam, headgates, and canals at and near the junction of the San Joaquin River and Fresno Slough, from said river,. of a stream of water equivalent to a flow of 760 cubic feet per second for public use. The right of said San Joaquin and Kings River Canal and Irrigation Company, Incorporated, to take said quantity of water from said river and devote the same to public use is paramount to the riparian rights of the J. G. James Company as owners of lands riparian to Fresno Slough. The defendants are not entitled to divert water for said lands, or at all, through or by means of the Enterprise canal, or the James Company’s canal, but may take the same only from Fresno Slough.

The findings are full and complete and, with the exceptions stated, are sustained by the evidence. Those which are not are, according to the views which we have expressed as to the law, unimportant and may be disregarded. Those remaining are sufficient to support a judgment in harmony with our conclusions. We see no reason to believe that a retrial would or should produce essentially different findings of fact. A new trial is not necessary.

It is therefore ordered by the court that the order denying a new trial be affirmed, that the parts of the judgment appealed from be vacated and the cause remanded to the court below, which shall thereupon proceed to modify its judgment to make it conform to this opinion. Appellants to recover costs.

Melvin, J., Sloss, J., Lorigan, J., and Angellotti, C. J., concurred.

Rehearing denied.