The Griffeths own lands and are lessees of other lands in Franklin County, Idaho, through which the Bear River flows. The Utah Power & Light Company is engaged in the generation and sale of electric current in public service. The company has for more than twenty-five years maintained and operated plants and dams upon the Bear River in the manufacture of such electricity. Thereby, for that purpose, the waters have continuously been impounded, stored and released in accordance with the necessities of such an operation, causing the stream to fluctuate as it has flowed through its natural channel. One of the facilities of the company was the Oneida Power Plant and dam located some miles above the lands occupied by the Griffeths. Several other creeks flowed into the Bear River between the plant and these lands. During the winter, ice forms in this area and in the beds of the streams, including the Bear.
The Griffeths, as plaintiffs, claimed in their original complaint that a parcel of land owned by them was flooded by carelessness of defendant in discharging quantities of water, which overflowed its banks at a point where it passes through the lands of plaintiffs to their damage in several particulars, and that defendant had been warned of the consequences of its acts. Defendant filed answer and pleaded, among other defenses, that plaintiffs’ complaint did not state a claim upon which relief could be granted, a general denial and the grant from a predecessor of plaintiffs in title of a perpetual easement for flooding these particular lands by fluctuation of the river in the operation of the plants. Defendant also filed a motion for summary judgment, supported by affidavits. The court granted the latter motion only in part, holding that plaintiffs were bound by the release and easement agreement and operation in accordance therewith.
Subsequently, the cause came on for trial. Plaintiffs moved to amend the complaint by alleging that defendants for five days before the overflow “carelessly and negligently discharged into” the stream quantities of water above normal flow so that “the banks of said river” about forty rods from the property line of plaintiffs were unable to contain the water which flowed first over other lands and then over plaintiffs’ parcel, for the reason that defendant had previously discharged water which froze in the bed and the subsequent discharges overflowed at that point, notwithstanding defendant had notice and had been warned the continued discharge above *664normal flow would flood the lands of plaintiffs. There was included in the amendment a claim for damages to other lands which plaintiffs leased. Defendant objected to the amendment since summary judgment had been granted on the original parcel. The record shows as follows:
Counsel for defendant said:
“ * * * we found that we have an easement to this land, the same easement. We feel that' under the conditions we are entitled to a summary judgment—
“The Court: Will counsel for the plaintiff admit that they have such easement ?
“Mr. Anderson: It is my understanding.
“The Court: I will permit the amendment but the issues will be limited to the question of the abuse of the easement.”
As a result of this colloquy, the order thus established certain facts as to both parcels and left one issue for trial. Both parties complain of this ruling of the court on motion for summary judgment. Plaintiffs assign that the trial court “erred in sustaining defendant’s motion for summary judgment to the effect that defendant had an easement permitting it to flood plaintiffs’ land.”
The chief basis of the ruling of the court was an affidavit as follows:
“J. A. Hale, being first duly sworn upon his oath, deposes and says:
“That he is a resident and citizen of the City and County of Salt Lake, State of Utah, and over the age of twenty-one years.
“Affiant was graduated .from the Virginia Polytech Institute in 1911 with a degree of Civil Engineer, and at all times since then has pursued his profession as an engineer.
“In the year 1913 affiant became an employee of defendant, Utah Power and Light Company, as a civil engineer. He continued in such employment until the year 1923 when he became Assistant Chief Engineer of defendant company, which position he continued to occupy until the year 1926 when he became the Chief Engineer for defendant company. He continued to be the company’s chief engineer until the year 1937 when he-was made Vice President of the defendant company in charge of engineering, which position affiant has at all times, since 1937 held and now occupies. b
“Affiant was and is familiar with the construction of defendant's Oneida Dam and Power Plant which was built upon, the Bear River in Franklin County, Idaho, in the years 1913 to 1920, and which is referred to in plaintiff’s complaint.
“Affiant further says that he has ■ at all times since the construction of said dam been personally familiar with said dam, and personally familiar with the operation thereof. Said dam and power plant was built for the purpose of impounding waters of the Bear River and employing the waters of Bear River for the generation of hydroelectric power.
“Affiant further says that on and prior to the 22nd day of December, 1926, the lands referred to and described in plaintiff’s complaint were the property of George Thomas and Anna E. Thomas, his wife. Prior to December 22, 1926, George Thomas and Anna E. Thomas asserted a claim against defendant company and demanded damages from defendant company for the alleged flooding of the lands referred to and described in plaintiff’s complaint. The claim so asserted against defendant company by George Thomas and Anna E. Thomas was compromised and settled, and on December 22, 1926, George Thomas and Anna E. Thomas signed, executed and delivered to defendant company a release and easement in words and figures, as follows:
“Inst. No. 27690
“Release and Easement
“This agreement made and entered into this 22 day of December, 1926, by and between Utah Power & Light Company, hereinafter referred to as ‘Grantee,’ and George Thomas and Anna *665E. Thomas, his wife, hereinafter called ■‘Grantors,’ witnesseth:
“That for a valuable consideration, the receipt of which is hereby acknowledged, the Grantors above named hereby release and discharge Utah Power & Light Company, its successors and assigns, from any and all claims for damages to the lands, crops, or other property of the Grantors heretofore caused by ■flooding or by the impounding or storage ■of the waters of Bear River, or by the fluctuation of the flow of said river, or by deposit of ice thereon, or otherwise, and/or due to the maintenance or operation of Grantee’s Oneida Power Plant or other plants operated by said Grantee on said Bear River:
“And for said consideration, above named Grantors, their successors and assigns, hereby grant unto said Utah 'Power & Light Company, its successors and assigns, an easement for the right to continue as aforesaid the manipulation and fluctuation of the flow of said river as it passes in its natural channel through or along the lands owned, claimed or possessed by the Grantors, located in Section 17, Township 15 South, Range 39 East B.B. & M., particularly including, but not limited to the following land, to-wit:
“The Southeast Quarter of the Northwest Quarter, the East half of the ■Southwest Quarter and the Southwest Quarter of the Southwest Quarter of ■Section 17, Township 15 South, Range 39 East B.B. & M., excepting approximately 10 acres heretofore transferred to the Riverview Sanitarium Company, ■containing 150 acres, more or less.
“And for said consideration any damages that may result from future flooding or depositing of ice on said land caused by the fluctuation of the flow of said river in the normal operation of Grantee’s plant or plants, up stream from Grantor’s land, are hereby waived and released, provided future fluctuations shall not exceed those heretofore occurring in the operation of said Oneida plant.
“In witness whereof, the parties have hereunto set their hands this 22 day of December, 1926.
“George Thomas “Anna, E. Thomas
“Witness,
“Flora Eliason.
“State of Utah,
“County of Salt Lake-ss.
“On this 22d day of December, 1926, before me William Lindsay, a Notary Public in and for the State of Utah, personally appeared George Thomas and Anna E. Thomas, his wife, known to me to be the persons whose names are subscribed to the within instrument, and duly acknowledged to me that they executed the same.
“In witness whereof, I have hereunto set my hand and affixed my notarial seal the day in this certificate first above written.
“(Seal) William Lindsay
“Notary Public, Residing at Salt Lake City, Utah. “My commission expires 5/10/30.”
“Said release and easement was duly verified and acknowledged by George Thomas and Anna E. Thomas before William Lindsay, a Notary Public, and the same was thereafter duly recorded in the office of the County Recorder of Franklin County, Idaho, on the 11th day of January, 1927, in Book 5 of Miscellaneous, at page 43.
“The lands referred to and described in said release and easement included the lands referred to and described in plaintiff’s complaint.
“Affiant further states that in the month of December, 1948, and the month of January, 1949, he was familiar with the operation of the Oneida plant of the defendant company, and that the same was operated normally and in the same manner in which it was operated prior to December 22, 1926.
“Affiant further states that fluctuations of the Bear River by reason of the use and operation of the Oneida Dam were no greater in the months of December, 1948, and January, 1949, than were *666the fluctuations which occurred prior to December 22, 1926.
“/s/ J. A. Hale.”
Two affidavits were filed by plaintiffs on these issues. Evelyn Griffeth set out in one that she had lived on land adjoining the Griffeth parcel in controversy and that the river had not overflowed the latter in forty-five years, with the exception of the incident of which complaint is here made. Also, there was an affidavit of Edward Griffeth, the fee owner prior to plaintiffs, that he was in possession of these premises under a partially paid contract to purchase from George E. Thomas and his wife for two or three years before December 22, 1926, the date of the conveyance of the easement to defendant, that the parcel had never been flooded during the time of his possession, and that he knew nothing of the grant and did not consent to it. Neither of these suggestions raised a' genuine issue of material fact. The last affidavit neither sets forth the contract under which Edward Griffeth now claims to have been in possession nor does there appear any statement of its terms or conditions. It nowhere is shown that the affiant claims the deed issued to him many years later was pursuant to the contract he claimed in 1926 or in continuation of a possession he claimed he then held. No continuity is alleged or claimed. Counsel for plaintiffs impliedly admitted the existence of the grant as to the lands owned by plaintiffs, and expressly admitted the existence of a similar easement over the other parcel which was leased by them. No affidavit or testimony was offered touching the latter by plaintiffs. Other affidavits showed other circumstances. The deed to Edward T. Griffeth, signed and acknowledged by the above named George Thomas, grantor, and Anna E. Thomas, his wife, which conveyed the same piece of land, was signed August 10, 1935, acknowledged November 6, 1935, and recorded March 15, 1941. The deed to plaintiffs Melvin Griffeth and Lois D. Griffeth from Edward T. Griffeth and Lillian B. Griffeth to the same property was acknowledged September 19, 1946, and placed of record September 27, 1946. It is thus apparent that there was nothing to controvert the existence of the instrument granting the easement, the due execution thereof in 1926 by the then holders of the fee title, George Thomas (deceased in 1951) and Anna E. Thomas, his wife, or the filing thereof in the public records.
Since the grant of easement was thus established and was binding upon plaintiffs,1 the recital of a previous overflow and the circumstance of damage constituted an estoppel of record.2 The affidavit of Hale, based on personal knowledge, also contains a positive assertion as to this basic incident and the circumstances under which the grant was made. No direct denial thereof appears in the affidavits or testimony. It was not overcome by generalities of a negative character based upon the statements of persons who indicate the lands were not overflowed to their knowledge but who do not deny the specific incident. It was also an uneontroverted fact that water had been fluctuated at the dam in exactly the same manner at the time of the flooding upon which the complaint is based as it had been during the period prior to the date of the grant.
There were also other facts established and uncontroverted. The Oneida plant was in normal operation in December, 1948, and January, 1949, at the times of the damage of which complaint *667is here made. The operation thereof at that period was in the same manner in which that facility had been operated before December 22, 1926. But it is said the language of the instrument relating to normal operation applies only to a covenant personal to the Thomases, the grantors, whereby damages “that may result from future flooding or depositing of ice on said land” are waived. If that were true, the sole limitation of the instrument, “provided future fluctuations shall not exceed those heretofore occurring in the operation of said Oneida plant,” would not apply to the grant either. Both of these conclusions are rejected. The normal and identical operation of this plant at each critical period was therefore pertinent and un-controverted. But there is the claim, which the whole context does not bear out, that “fluctuations * * * occurring in the operation of said Oneida plant” are not those which occur at the dam, but rather those which occur on plaintiffs’ land. The instrument, after providing for fluctuations in the operation of the dam, does provide for the right to continue as aforesaid “the manipulation and fluctuation of the flow of said river as it passes in its natural channel through or along the lands owned, claimed or possessed by the Grantors.”
There is the direct and positive statement of Hale, above set out, that “the fluctuations of the Bear River by reason of the use and operation of the Oneida Dam” were no greater in the time of which complaint is made than during the critical period before the date of grant. Plaintiffs filed no affidavits making an issue of the amount of fluctuation on their lands or elsewhere. The facts were thus uncontroverted. No testimony of the variation of fluctuations at these lands or elsewhere was introduced at trial. There was no genuine issue developed on this point. On the other hand, the material part of the grievance of plaintiffs, as subsequently developed, was that, whatever the alternating or irregular undulations back and forth or up and down, there was an overflow caused by an obstruction of ice. The words “as aforesaid” in the instrument refer to a previous clause describing the operations and overflow resulting therefrom and the consideration paid for the grant to defendant “to continue” the maintenance and operation of the Oneida plant and other Bear River plants notwithstanding damages to the lands or other property of plaintiffs “caused by flooding * * * or by the fluctuation of the flow of the said river, or by deposit of ice thereon, or otherwise” due thereto. It is obvious, manipulation and fluctuation of the river in the operation of the plant would have more or less effect as it passed through lands of plaintiffs.
The easement must be construed against successors of the grantor,3 since it was not gratuitous, but one for which consideration was given and compensation paid. The parties, furthermore, must have construed the instrument in the light of the conditions prevailing at the time it was made.4 It was acquired because of an overflow caused by icing conditions in an Idaho winter, which suggested recurrence in the future. The plants and dam had then been in operation for several years. The “dam and power plant was built for the purpose of impounding waters of Bear River and employing the waters of the Bear River for the generation of *668hydroelectric power.”5 The ’ parties thus contracted in the light of the public interest in the operation and maintenance of the plants and the dam. It was realized that the manipulation and fluctuation of the river were caused by the nature of the business of defendant in furnishing electric energy to the public, which would require ■ irregular release of water to provide for peak, loads. Unquestionably, this was imperative in winter when the natural flow was diminished since the plant could not operate without impounding and releasing more than the then flow of the river to meet demands. The exhibits subsequently placed in evidence as to the period in question emboss and illuminate the conditions which the parties 'must have contemplated. These exhibits show that the releases of water beyond normal flow are dictated by higher loads which occur at hours when even a layman would anticipate these would fall in order to serve the needs'of bordering communities.
The claim, now suggested, that nothing was acquired but the right to send water down the natural channel without overflowing the bank is inconsistent with the situation. The law of Idaho gave the power company the right to fill completely the natural, channel of Bear river without any grant. See Idaho Constitution, Article 15, § 3, and Idaho Code, §§ 42-105, 42-801, 52-108. The parties then must have so construed this instrument as granting something further and additional. The idea that the power company did not purchase the right to fluctuate the waters according to necessities of its public business, whatever fluctuations were caused in the bed or upon these lands, is consistent neither with the language used nor the clear purpose requiring a grant. An interesting case, which is illustrative of the absolute needs of public service plants and the policy of a semi-arid state as a result, is found in Jeffers v. Montana Power Co., 68 Mont. 114, 217 P. 652, where no grant was involved. Likewise, our opinion in the case of Johnson v. Utah Power & Light Co., 9 Cir., 215 F.2d 814, holds that the release of water filling the bed of a natural stream is, because of like policy in Idaho, not a nuisance,6 and that one inconvenienced or damaged by this use of the natural channel to its capacity by a power company has no remedy because of the paramount public interest.
The trial court, upon the basis of the established grant and the uncontroverted affidavits, had the power7 to narrow the issues by finding certain “material facts exist without substantial controversy”. There was no error in this ruling.
Any facts so found would be a part of the background of the case in-the same manner as allegations pleaded by defendant and undenied by plaintiffs. Such facts would require neither further allegation nor proof by either party. Certainly, defendant had no further burden in regard to these matters. Defendant therefore took the position in the trial court, .which it has consistently maintained since, that a summary judgment upon the whole case should have been granted. A cursory examination of the uncontroverted facts convinces that there is signal merit in this contention.
However, the trial judge was entirely accurate in holding there was still an issue for trial. The complaint alleged negligence by the defendant. Under the federal system of pleading, this was sufficient. Even if defendant had an absolute right, under the principle that one must not use even vested property in such a manner wrongfully or negligently to injure another, there was a cause of action stated. This unquestionably made a genuine issue of material fact
*669upon which plaintiffs were entitled to a jury.8 No matter how convenient it may have been for defendant or the trial court to have disposed of the whole case by finding the fact established by the uncontroverted affidavits of defendant, the ruling would have been error.9
The trial court was vested with no discretion. The federal Constitution gives a right of jury trial in a contested issue in a law action.10 This right is positive and should not be whittled away by decision of contested issues by the judge at hearings in camera before trial. The summary judgment rule does not confer this power even in a non-jury case.11 *The remedy can be invoked only when complete absence of genuine fact issue appears on the face of the record. Resort to summary judgment procedure is futile where there is any doubt as to whether there is a fact issue. All doubts upon the point must be resolved against the moving party.12 This Rule, on account of these limitations, was not intended to be used as a substitute for a regular trial of cases where “there are disputed issues of fact upon which the outcome of the litigation depends.”13 This procedure is not, and of right ought not to be, a substitute for a trial by jury or judge. Plaintiffs had set up a claim of the negligence of defendant in respect to the release of water through their land. The defendant controverted the negligence. Even if the trial court believed there was no chance of recovery, he was bound to try out the issue thus contested.14 This is true even though the court may have believed some one issue was decisive.15
Instead of following the course insisted upon by defendant power company, the trial court entered an order finding the easement a valid grant binding upon plaintiffs. The facts set out in the affidavit of Hale as to the operation of the dam in the same manner as when the grant was made were also accepted as uncontroverted because the court refused to strike any of these allegations of the affidavit, thus holding them established by failure to deny. This was a holding that the grant applied to the *670control of the water at the dam, even though its necessary fluctuation there resulted in flooding of the land and obstruction of released water by ice. As noted above, this was'a correct interpretation of the written document within the province of the court. The summary judgment rule provides that, where the trial court cannot grant such relief upon the whole case, fit may construe written documents and find a fact or facts established beyond controversy.16
The purpose of pre-trial conferences, of which the partial summary judgment procedure is one, crystalizes uncontro-verted facts beyond debate. The entire purpose is to shorten the trial by defining the issues, so that no contest as to the facts so settled could be held later before the jury.
In any system of pleading, admitted facts form the groundwork for the definition of issue. In the older systems, “facts” properly pleaded and undenied were accepted as established. Under the federal Rules, affidavits cannot be used as proof where an issue has been made by the pleadings or pre-trial order. Under pre-trial or summary judgment procedure, the affidavits serve the same purpose as the allegations of the pleading. Here the affidavit of Hale was an extension of the answer. When these “facts” were thus uncontroverted and uncontroverted and undenied, no issue existed as to them. Here the grant was so established. Here it was established that the defendant had fluctuated the water at the dam in exactly the same manner at the time of the flooding of plaintiffs’ land as it had been doing during the period before the date of the grant, thus negativing a possible exception.
After permitting the amendment of the complaint to include other lands and the • admission that similar grants applied to both parties, the trial court held there was an issue for trial. The situation next required that the remaining issue be defined.
At this point, in an amended complaint under the former system of pleading with the facts above enumerated thus admitted, plaintiffs would have been required to specify what acts it was contended it did or what it had omitted to do.
Thereafter, in the face of this order, plaintiffs amended the complaint to set up their version of the negligence then claimed. These allegations did not mention the easement, but set up that defendant negligently released water into the stream bed in such quantity beyond the normal flow that the bed above plaintiffs' property could not contain it and that the water previously discharged had frozen and, although defendant was warned that release of further water would cause flooding, continued the operation and plaintiffs’ lands were flooded thereby.
The argument that the facts set up in the affidavit of Hale, although uncontro-verted, did not narrow the issue is not in accordance with the spirit of pre-trial procedure. The Hale affidavit is not used as proof, but to define the issues.
The remaining issue, as paraphrased by the trial court, was whether the defendant “abused the easement,” saying, “The parties have the easement, but the fact that they have would not permit them to do anything wrongful or negligent.” As a precaution, it would have been well to have entered a definitive order showing what facts were accepted as established and exactly stating the questions still to be determined. In that event, plaintiffs would have been required to state what was the wrongful act or omission which they claimed over and above the periodic release of water from the dam in accordance with the easement. In effect, that is what was done. Perhaps more formality might have been observed here. However, appellate courts should not seize upon procedural shadings in order to' reverse cases properly decided. To hold the issues were not narrowed would set procedure *671up as a fetish. There is no doubt, all counsel understood that the remaining issue was whether there was a wrongful act or negligent omission, accepting as true that the water had been released by defendant at the dam in accordance with regular custom and in accordance with the terms of the grant of the easement.
A jury was impaneled, but, after the production of considerable evidence, the court granted a directed verdict for defendant. From this adverse judgment, plaintiffs appeal.
Plaintiffs did not prove defendant did any wrongful or negligent act or made any wrongful or negligent omission, much less any one specified in the amended pleading. The burden of proof was upon them once the grant was an established fact.
In Bruns v. Willems, 142 Minn. 473, 172 N.W. 772, the court held that a written grant was to be construed by the court, and any ambiguity in the document was to be resolved in the light of the surrounding circumstances. The Minnesota court also held that the burden lay upon the one claiming abuse of the grant to establish the fact by a preponderance of the evidence.
“That being so, there must be a judgment in defendant’s favor * * * unless defendant, by the work done upon the land subject to this right of way easement, wrongfully invaded plaintiff’s rights.
“It is the contention of plaintiff that, even if defendant had an easement, it was merely that of passage; hence, if he disturbed the sod or altered conditions, it was necessary by pleading and proof to justify his acts as being necessary in order to make the road usable and fit for travel. * * * We think plaintiff’s contention as to the pleading and burden of proof not well founded. It appearing that the locus in quo is a right of way easement, in order to charge the owner of the easement with trespass, on account of work thereon, the owner of the servient estate has the onus of showing that the work was not a proper improvement of the road, and was not made with due regard for his rights. The interests of both the servient and dominant estate must be considered in the use made of an easement.” 172 N.W. at page 774.
In accordance with this principle, plaintiffs were bound to prove defendant did something wrongful or used its established right in a negligent manner.17 A perpetual right to overflow land is an interest in realty and must be created, as it was in this case, by instrument in writing. Schwab v. Smuggler-Union Mining Co., 8 Cir., 174 F. 305. A grant by deed of a right to an upper owner to deposit tailings, waste material and debris from mining operations into a stream, so that such materials were carried onto the lands of a lower proprietor, was held an absolute defense to an action for damages. The court say, “An agreement to modify this relationship by an increased burden upon the lower riparian owner in favor of the upper riparian owner would seem clearly to constitute an easement in the land of the lower riparian owner.” Luama v. Bunker Hill & Sullivan Mining & Concentrating Co., 9 Cir., 41 F.2d 358, 360.
In this case, no breach of the contract by defendant was shown. The action was in tort necessarily. In Jones v. South Carolina Power Co., 191 S.C. 419, 4 S.E.2d 625, 629, there was a claim that. *672a right of why was abuséd. The court say, “ * * * should a grantee commit a trespass by doing something not properly incident to the exercise of the right granted, or exercise the right in a negligent or wanton manner,” an action would lie. Recovery was denied in that case because the evidence, while showing a failure to conform to the grant, did not indicate a breach of duty.
The issue remaining was extremely narrow. Breach of contract, nuisance and trespass were not involved. Plaintiffs’ complaint and entire course of action show that the only reliance was upon negligent action of the defendant. Plaintiffs were definitely advised by the court that proof of something negligent or wrongful in the handling of the defendant’s property right in plaintiffs’ land would be required in order to show abuse of the grant. The power company had purchased and paid for the easement. Plaintiffs could not complain of the use of this' servitude incumbent upon their land by the defendant to the full extent of the conditions laid down in the instrument and in the light of the necessities in the public interest. Plaintiffs’ device of refusing to mention the instrument in their proof and proving incidents of normal use of the property right which the defendant held would not avail.18
The main reliance of plaintiffs was upon the testimony that on the third or fourth of January Melvin Griffeth saw the unusual rise of the river onto these lands and notified the company that, if the conditions continued, the land would be flooded. He repeated these warnings several times until the complete overflow occurred. The manager of defendant made an appointment to meet him near the place, but did not come. The testimony was that the manager did nothing about the situation and did not seem much concerned. This shows neither negligence nor wrongful act. If defendant had purchased the right to back water up from a dam and overflow lands, which right was conveyed by written instrument, damages could not be awarded against it for performing the act it had purchased a right to perform.19 To put it more concretely, if defendant had bought the right to erect a dam twenty feet in height in a dry creek bed and out of precaution purchased a flowage easement upon real property several miles up the bed, which might be covered in the contingency of a cloudburst, the upper owner could not recover damages even if the basin filled first with water after twenty-five years and overflowed his land. No one would contend reasonably that a recovery could be allowed even if the upper landowner had *673warned defendant of the fact that his land would be overflowed if the defendant did not allow the flashboards to be raised and the impounded water to be released. But this supposititious case recited above would involve a direct and intentional invasion, whereas in the case at bar negligence must be affirmatively proved.
There was considerable proof that this land had never overflowed before from the operation of the defendant’s plant and dam. The court held this evidence immaterial, as it was. The easement would not be lost by nonuser even for a period of twenty-five years.20 There was no evidence offered which was in positive contradiction of the fact that there had been an overflow immediately prior to December 22, 1926, as the instrument recites. As the defendant had purchased the right to overflow plaintiffs’ lands under such conditions, it had the right to make use of the easement. The question of overflow was not in issue. The only pertinent issue was the amount of fluctuation resulting from the operation of the dam and plant of the defendants, upon which no evidence was introduced. There was no proof that the overflow may not have been caused by ice jams breaking and releasing water in tributaries of the Bear between the plant and the lands of plaintiffs.
Defendant purchased the right to deposit ice on the lands of plaintiffs in the normal operation of its plant. Plaintiffs did not prove that ice so deposited was not the cause of the overflow. Further, plaintiffs did not prove that the water flowing over the ice came from a release of defendant or from one of the tributaries of the Bear. There were several miles distance between the dam and the boundary of the lands of plaintiffs. Defendant is not shown to have had any control of conditions thereon and is shown to have done nothing except to release water at the dam according to essential procedures. There is no foundation here for claim of negligence or wrongful act.
It is true that a question of negligence is normally for the jury, but here plaintiffs made no attempt to prove the issue defined by the court. They made no attempt to prove that defendant used its property right in a negligent or wrongful manner. Every circumstance proven in the record is compatible with a normal and proper use of the easement which the predecessors of plaintiffs granted to defendant, by which plaintiffs are also bound. No evidence was tendered showing that defendant had done anything other than what it had a right to do. No causal connection was shown between any act of the defendant and the overflow, much less to any damage suffered by plaintiffs. The trial court was correct in directing the verdict for defendant.
It is inherent in what has been said that the majority of the Court do not believe plaintiffs produced any competent proof that defendant had done anything negligent or wrongful, even though the issue were not deemed to have been defined by the Hale affidavit, the amendment of the complaint and the declaration of the court.
Affirmed.
. The Idaho Code 1948, § 55-811, provides that the recording of an easement will constitute constructive notice to subsequent purchasers, and that a prior conveyance will be void as against a- subsequent bona fide purchaser for value who first records, § 55-812.
. For a discussion of the elements required to raise an estoppel, see Little v. Bergdahl Oil Co., 60 Idaho 662, 95 P.2d 833. Cf. Allen v. Laudahn, 59 Idaho 207, 81 P.2d 734. The inaction and acquiescence in failing to move against the grant which was a cloud on their title is of considerable importance in this connection.
. “ * * * When the terms of a grant are doubtful, the grantee may take the language most strongly in his favor.” Missionary Society of Salesian Congregation v. Evrotas, 256 N.Y. 86, 175 N.E. 523, 524. “ * * * must be construed most strongly against the grantor, and most favorably to the grantee, so as to confer the largest estate which a fair interpretation will permit.” Lone Star Gas Co. v. Childress, Tex.Civ.App., 187 S.W.2d 936, 939. Mclntire v. Marian Coal Co., 190 Ky. 342, 227 S.W. 298. “All doubts * * * are to be resolved against the grantor.” 16 Am.Jur., Deeds, § 165, p. 530.
. Hogan v. Blakney, 73 Idaho 274, 251 P. 2d 209, 213.
. See the affidavit of J. A. Hale, supra, 226 F.2d 664, 665.
. “Nothing which is done or ■ maintained under the express authority of a statute can be deemed a nuisance.” Idaho Code 1948, § 52-108.
. Rule 56(d) Federal Rules of Civil Procedure, 28 U.S.C.A.
. “The defendant’s denial of the essential allegations of the complaint, even if there were no other defenses interposed, is a valid defense on which it has a right to be heard.” Zig Zag Spring Co. v. Comfort Spring Corporation, D.C., 89 F. Supp. 410, 413.
. “There is no authority in the court to summarily try the factual issues in advance of trial on the affidavits and the depositions of the witnesses.” Zig Zag Spring Co. v. Comfort Spring Corporation, D.C., 89 F.Supp. 410, 412.
. “It must not be forgotten that, in actions at law, trial by jury of disputed questions of fact is guaranteed by the Constitution, and that even questions of law arising in a case involving questions of fact can be more satisfactorily decided when the facts are fully before the court than is possible upon pleadings and affidavits.” Stevens v. Howard D. Johnson Co., 4 Cir., 181 F.2d 390, 394. “ * * * the purpose of the rule is not to cut litigants off from their right of trial by jury if they really have issues to try.” Estepp v. Norfolk & W. Ry. Co., 6 Cir., 192 F.2d 889, 893.
. Porter v. Barrett, D.C., 89 F.Supp. 35, 43.
. “Resort to the remedy where there is any doubt is futile because it is now well settled that all doubts on this preliminary issue must be resolved against the moving party. The rule can be made to fulfill its purpose if it is invoked only in appropriate cases, and these are not too numerous.” Zig Zag Spring Co. v. Comfort Spring Corporation, D.C., 89 F.Supp. 410, 414.
. Broderick Wood Products Co. v. United States, .10 Cir., 195 F.2d 433, 436.
. “A surmise or belief, no matter how reasonably entertained, that a party cannot prevail upon a trial, will not justify refusing him his day in court with respect to material issues which are not clearly shown to be sham, frivolous, or so unsubstantial that it would obviously be futile to try them.” Ford v. Luria Steel & Trading Corporation, 8 Cir., 192 F.2d 880, 882. Landy v. Silverman, 1 Cir., 189 F.2d 80.
. For examples, see Huff v. Louisville & Nashville Railway Co., 5 Cir., 198 F.2d 347 ; 598 Cases v. United States, 7 Cir., 211 F.2d 249; Stevens v. Howard D. Johnson Co., 4 Cir., 181 F.2d 390.
. Rule 56(d), Federal Rules of Civil Procedure.
. “If grantee exercised the rights conferred in the conveyance with due care and without negligence, then no damages were recoverable. * * * The burden rested upon * * * [plaintiffs] to allege and prove that the gas company was guilty of negligence in this respect.” Lone Star Gas Co. v. Hutton, Tex.Com. App., 58 S.W.2d 19, 21. “ * * * the owner * * * must show that the defendant was guilty of negligence in the manner in which it was used.” Texas Power & Light Co. v. Casey, Tex. Civ. App., 138 S.W.2d 594, 597-598. See also Town of Wausaukee v. Lauerman, 240 Wis. 320, 3 N.W.2d 362; Burt v. Parmer’s Cooperative Irrigation Co., 30 Idaho 752, 168 P. 1078.
. If the easement had been claimed by prescription, instead of by grant as it was, a jury question would have existed and defendant would not only have been required to prove the existence of the easement, but its nature and extent. “Where a party justifies his act under an easement by prescription the burden is upon him to prove, not only that an easement exists, but also that it is broad enough to cover the thing that he has done.” Fortier v. H. P. Hood & Sons, Inc., 307 Mass. 292, 30 N.E.2d 253, 256, 257. See also Roediger v. Cullen, 26 Wash.2d 690, 175 P.2d 669. Here the .establishment of the grant by written instrument left no question on this phase.
. “ * * * where a complaint is claiming for something embraced in fhe right-of-way, or reasonably incidental thereto, that complaint has no standing in Court * * Jones v. South Carolina Pow- or Co., 191 S.C. 419, 4 S.E.2d 625, 627. “ * * * it is to be presumed that the grantors assented to bear ail loss * * * which incidentally resulted from the exercise of those rights in a proper manner.” Lone Star Gas Co. v. Hutton, Tex.Com.App., 58 S.W.2d 19, 21. “ * * * the grantee cannot be held responsible in damages for exercising its right * * *.” Pike-Floyd Coal Co. v. Nunnery, 232 Ky. 805, 24 S.W.2d 614, 615. “If appellant did what it had a right to do under the grant in a lawful way * * * it cannot be held liable for damages.” Elk Horn Coal Corporation v. Johnson, Ky., 249 S.W.2d 745, 746. “It is also given the right in the deed to remove the support in the mines, and plaintiff cannot complain of its action in so doing.” Case v. Elk Horn Coal Corporation, 210 Ky. 700, 276 S.W. 573 574.
. “An easement created by deed is not defeated by mere nonuser.” Parsons v. New York, N. H. & H. R. Co., 216 Mass. 269, 103 N.E. 693, 695. “It seems to be well settled that an easement created by deed of grant * * * cannot be proved to have been extinguished by proof only of nonuser, no matter how long such nonuser may have continued.” 3 Powell on Real Property, § 423, p. 494 (1954).