delivered the opinion of the court:
It has been decided in many cases by this court that a corporation having the power to exercise the right of eminent domain must be permitted, in a modified degree, to determine for itself the amount of land necessary for the use for which it is sought to be taken. But this right is subject to all the statutory and constitutional restrictions on the subject, and the further limitation that the courts are clothed with power to prevent any abuse of the right. Tedens v. Sanitary District, 149 Ill. 87; Smith v. Chicago and Western Indiana Railroad Co. 105 id. 511; Pittsburg, Ft. Wayne and Chicago Railway Co. v. Sanitary District, 218 id. 286; Chicago and Eastern Illinois Railroad Co. v. Wiltse, 116 id. 449; Chicago and Eastern Illinois Railroad Co. v. Clapp, 201 id. 418; Schuster v. Sanitary District, 177 id. 626; Lewis on Eminent Domain, secs. 239, 279; Smith v. Drainage District, 229 Ill. 155.
In Smith v. Chicago and Western Indiana Railroad Co. supra, it was held that no answer to the petition is authorized or necessary for the purpose of controverting the truth or falsity of the averments of the petition if their truth or falsity depends upon the existence or non-existence of facts not appearing in the petition. Where it is sought to raise the question that the land sought to be taken is greatly in excess of the quantity necessary for the uses to which it is to be appropriated, it must in some manner be presented to the court for decision before the just compensation is assessed by the jury. In the same case it was also held that this question could not be made to depend on the opinions of witnesses but was for determination by the court, and that in determining the question the court would take into consideration the section of the country, the particular locality, the uses to which the land was to be devoted, etc. All the cases hold the question is one to be determined by the court and that corporations will not be permitted to abuse the power given them to condemn private property. *548In O'Hare v. Chicago, Madison and Northern Railroad Co. 139 Ill. 151, it was said that it was not intended to be held in the Smith case that the allegations of the petition are conclusive on the land owner and cannot be traversed or disputed by him, b,ut where the allegations of the petition are not denied or controverted in any manner and it is not made to appear that a greater amount of land is sought to be taken than is necessary, the court may treat the petition as admitted, as in case of default, and proceed to fix the compensation without proof of its allegations. In the case at bar the defendant to the petition, plaintiff in error here, was defaulted. The petition to condemn the land in controversy alleged that petitioner was constructing a dam and reservoir for the purpose of impounding water for supplying it to the city of Mattoon and its inhabitants, and that it was necessary to take the property of plaintiff in error (describing it) for a reservoir for that purpose. Plaintiff in error cannot now, in an ejectment suit, try the question whether more land was taken by defendant in error than was necessary for the use for which it was taken. His contention is that defendant in error’s right to the property is dependent upon its use for the purpose for which it was taken; that such use of the portion of the property condemned in controversy in this suit is impossible, and as defendant in error cannot retain it for any other use it reverts to the original owner. Plaintiff in error sought to prove that the land described in the declaration,—about one-third of the whole amount of his land condemned,— lay at such an elevation above the dam that it was a physical impossibility to use it as a portion of the reservoir in which to impound defendant in error’s water supply, but the court refused to permit the proof to be made. If the facts proposed to be proved by plaintiff in error, undisputed, would not have authorized a recovery, then the ruling of the court was right, but if the converse is the law then the ruling was wrong.
*549We have been referred by counsel to no case where the question here involved has been passed upon. Cases are to be found where a corporation has, after condemnation and use of the property for a time, ceased to use it, and where the facts showed an abandonment it was held it reverted to the original owner or his grantee. We are of the opinion no reasonable distinction, in principle, can be drawn between abandonment after user and the failure to use property condemned because its use is impossible. Chicago and Eastern Illinois Railroad Co. v. Clapp, 201 Ill. 418, was an action of ejectment to recover a strip of land that had been condemned by the railroad company and used for a time as a right of way. The company ceased running trains over the land and took up the rails of its track. The trial court submitted to the jury to determine from the evidence whether the railroad company had abandoned the land. The jury found it had and returned a verdict for plaintiff, and the judgment rendered on that verdict was affirmed by this court. This court held that abandonment meant the relinquishment of the property with the intention of abandoning it, and that this was a question of fact for a jury. In the same case the court said (p. 424) : “The law is that ‘when a corporation, in the exercise of the right of eminent domain, acquires for a public purpose a mere easement in land, its right and title to the property so acquired are dependent upon the use of the property for public purposes, and when such public use becomes impossible or is abandoned, its right to hold the land ceases and the property reverts to its original owner.’—10 Am. &' Eng. Ency. of Law,—2d ed.—p. 1198; Kansas Central Railroad Co. v. Allen, 22 Kan. 285; Helm v. Webster, 85 Ill. 116.”
Property condemned for public use cannot be devoted by the condemner to any other use than that for which it was taken. Where its use for that purpose becomes impossible, the effect is the same as an abandonment and there is a reverter to the owner of the fee. While the law has *550clothed courts with power to determine whether taking all the land sought to be condemned by the corporation is' an abuse of its power, it is evident that this question may not always be one that can be determined with absolute accuracy. If it should turn out that the corporation could not use a substantial portion of the land for the purpose for which it was taken, the fact that the court had, on the showing made before it, been of opinion the land sought to be taken was not unreasonable or unnecessary and permitted it to be condemned, would not give the corporation the right to retain the land for other uses or to retain it without using it for any purpose. It is, of course, permissible for the condemner to take not only sufficient land for the' present need, but it may anticipate the future increased needs and demands for the public use to which the land is to be devoted. (Lewis on Eminent Domain, sec. 279.) But the question raised on this record is not whether the twenty acres in controversy is necessary for the uses for which it wras condemned, but whether its use for that purpose is impossible. If it is reasonably capable of being used for the purposes for which it was condemned, the necessity for it for such use cannot be inquired into in this suit. If, however, it is, as was sought to be proven by plaintiff in error, rendered impossible for present or future use for the purpose for which it was condemned, then certainly the corporation ought not to be allowed to retain it.
We are of the opinion the court erred in refusing to permit the proof offered that the land sued for is incapable of being used for reservoir purposes and therefore cannot be devoted to the uses for which it was taken.
The judgment of the circuit court is therefore reversed and the cause remanded.
Reversed and remanded.