Majority
delivered the opinion of the Court.
This case arises upon the petition of the State of Arizona for leave to file in this Court her bill of complaint against the several states named as defendants and upon their returns to the order of this Court,. directing them to show cause why the prayer of the petition should not be granted. The returns raise numerous objections to the sufficiency of the proposed bill of complaint, only two of which we find it necessary to consider. One is that the proposed bill fails to present any justiciable case or controversy within the jurisdiction of the Court. The other is that the United States, which is not named as a defendant and has not consented to be sued, is an indispensable party to any decree granting the relief prayed by the bill.
The relief sought is: (1) That the quantum of Arizona’s equitable share of the water flowing in the Colo
The proposed bill thus, in substance, seeks a judicial apportionment among the states in the Colorado River Basin of the unappropriated water of the river, with the limitation that the share of' California shall not exceed the amount to which- she is limited by the Boulder Canyon Project Act and by her statute, and with the proviso that any increase in the flow of water to which the Republic of Mexico may be entitled shall be supplied from the amount apportioned to California: Our consideration of the case is restricted to an examination of the facts alleged in the proposed bill of complaint and of those of which we may take judicial notice.
Two dams have been built across the Colorado River by the Secretary of the Interior, acting under authority of acts of Congress. One, Boulder Dam, 378 miles below the intersection of the river with the boundary between Arizona and Utah, creates Boulder Reservoir, extending along the bed of the river 115 miles above the dam. The other, Laguna Dam, is located 18 miles above the point where the Colorado River becomes the boundary between Arizona and Mexico. Two other dams are projected and in course of construction under contracts entered into by the Secretary of the Interior, pursuant to acts of Congress. Boulder Canyon Project Act, § 1; United States Session Laws, 1935, p. 1039; see United States v. Arizona, 295 U. S. 174 . Both are in that part of the river which flows between Arizona and. California. One, Parker Dam, is approximately 150 miles south of Boulder Dam, and the other, Imperial Dam, is 4% miles above Laguna Dam.
The average annual undepleted flow of the Colorado River in Arizona, at Imperial Dam, is approximately 16,-840,000 acre feet.[1] Of the total undepleted flow approxi
1 At Lees Ferry, twenty-three miles below the point where the river enters Arizona from Utah, the average undepleted annual flow is 16,660,000 acre feet. At Boulder Dam it is 17,720,000 acre feet. At the Imperial Dam it is 16,840,000. Non-diversion river losses *562 and. evaporation below Lees Ferry aggregate 1,400,000 acre feet annually and are about offset by the river’s gains, between Lees Ferry and Boulder Dam.
About 2,027,000 acres of land are under irrigation by water diverted from the Colorado River and its tributaries other than the Gila, of which 72,120 acres are in Arizona.[4] There are more than 2,000,000 acres of land in Arizona that are not irrigated, but áre susceptible of economic irrigation from the unappropriated water of the Colorado River and its tributaries other than the Gila, and which
2 Of this amount approximately 2,500,000 acre feet are diverted annually -above Lees Ferry, and are used and consumed in Utah, New Mexico, Colorado and Wyoming, and 3,600,000 acre feet are diverted annually, below Lees Ferry from the river and its tributaries other than the Gila. The average annual diversions taking place below the southern boundary of Utah, stated in acre feet are as follows: Arizona, 585,000; California, 2,475,000; Nevada, 40,000; Mexican Republic, 500,000.
3 At Lees Ferry 10,500,000 acre feet, at Boulder Dam 11,100,000 acre feet, at Imperial Dam 9,720,000 acre feet. Allowing for esti.mated increase in use of the water now appropriated for irrigation of land above Boulder Dam and for diversions by projects now under construction in Colorado, it is estimated that the flow of the Colorado River into and out of the Boulder Dam will, in 1938, average 15,069,000 acre feet per year.
4 The acreage under irrigation by water diverted from the Colorado River and its tributaries, other than the Gila, is distributed among the Colorado River basin states as follows: Arizona 72,120; California 464,653; Colorado 856,413; New Mexico 45,937; Nevada 12,308; Utah 347,452; Wyoming 228,699. Approximately 525,000 acres of land in the Gila River basin are. irrigated from the waters of that river and its tributaries, of which 520,000 acres are located in Arizona.
By the Colorado River Compact, see Arizona v. California, supra, entered into by the defendant states and approved by Congress, but to which Arizona is not a party, the undepleted flow of water of the Colorado River is apportioned between the upper basin and the lower basin of the river valley, the point of division being Lees Ferry, 23 miles below the southern boundary of- Utah. To each basin there is apportioned 7,500,000 acre feet per annum and the lower bagin has-the additional right to increase its “beneficial consumptive use” of the water by 1.000. 000 feet per annum.
By the Boulder Canyon Project Act, the Secretary of the Interior was authorized, subject to the terms of the Colorado River Compact, to construct, operate and maintain a dam and incidental works at the present site of Boulder Dam, with an appurtenant hydro-electric plant, and to use and dispose of the water stored above the dam for irrigation and for the development of power. The Act also provided that no authority should be exercised under it until six of the states in the Colorado River basin, including California, should ratify the Compact, and unless the State of California, by act of its Legislature, should agree with the United States, for the benefit of all the states in the river basin, that the aggregate annual use of water from the river by the State of California should not exceed 4,400,000 acre feet annually, plus one-half of any excess of surplus waters unapportioned by the Compact. The Compact was duly ratified by the six
The Secretary of the Interior, acting under authority of § 5 of the Boulder Canyon Project Act, has entered into contracts with California corporations for the storage in the Boulder Dani reservoir and the delivery, for use in California,[6] of 5,362,000 acre feet of water annually, for a stipulated compensation. The proposed bill of complaint charges that, notwithstanding the limitation upon the use of the water by California, certain California corporations, with the aid of the United States, propose to divert from the river and use consumptively in California an aggregate amount of 14,330,000 acre feet annually, including that which, the Secretary of the Interior has contracted to deliver, or 8,444,500 acre feet in excess of the amount which California is permitted to take by the Boulder Canyon Project Act and her own statute, and sufficient to use all but about 1,000,000 acre feet of the unappropriated annual flow of the river.[7] .
5 The surplus water of the river in the lower basin, unapportioned by the Compact, is 2,171,000 acre feet, one-half of which, or 1,085,500 acre, feet, California is entitled, under the Boulder Canyon Project Act, and her own statute, to add to the 4,400,000 acre feet which they specifically allot to her, making a total allotment of 5,485,500 acre feet annually.
6 Metropolitan Water District..... 1,100,000 acre feet Imperial Valley and others...... 3,850,000 acre feet City of San Diego............... 112,000 acre feet Palo Verde'. ...................... 300,000 acre feet Total.................... 5,362,000 acre feet
7 By way of specification of this general statement it is alleged that such corporations have made application to the Division of Water Resources, Department of Public Works of the State of California, *565 for permits to divert and appropriate annually from the river quantities of water aggregating more than 12,670,000 acre feet, and that the State of California will grant the permits so applied for, upon completion by such corporations of the necessary diversion works. In addition, it is alleged that the Secretary of the Interior, pursuant to § 1 of the Boulder Canyon Project Act, has entered into a contract with the Imperial Irrigation District, a California corporation, in connection with the building of the Imperial Dam for the construction of a main canal'known as the “All American Canal,” to connect the dam with the Imperial and Coachella Valleys, which provides for the delivery to the United States, at .the Imperial Dam, of 1,460,000 acre feet per year, to. be used for irrigation and power. Approximately 200,000 acre feet of this amount will be used for the irrigation of lands in the United States Yuma Reclamation Project in Arizona. The remainder will be used for irrigation of the Yuma Indian Reservation in California' and for power. An additional 400,000 acre feet will be used for desilting the canal. The water to be used for desilting and-power will be returned-to the river at a point where it cannot be recaptured for further use in the United States.
It is conceded both by the bill of complaint and the returns that all the states in the Colorado River basin except California, and California so far as material to the present case, apply the doctrine of appropriation to the waters of flowing streams in their respective territories. Under this doctrine, diversion and application of water to
Arizona, by her proposed bill of complaint, asserts no right arising from her own appropriation of the waters, of the Colorado River. No infringement of her rights acquired by appropriation is alleged, and no relief for their protection is prayed. While it is alleged that definite plans have been made for the irrigation of 1,000,000 ácres of unirrigated land in Arizona, and a right to share in the water for that purpose is asserted, it does not appear that any initial step toward appropriation of water for such a project has been taken.
.The right of the California corporations to withdraw from the river a total of 5,362,000 acre feet annually under the contracts with the Secretary of the Interior, is challenged only insofar as the prayer for relief asks that the unappropriated water of the river be equitably apportioned among Arizona and' the defendant states, and that any increased amount to which the Republic of Mexico may be- entitled be directed to be supplied from the amount to which California may otherwise be found to be equitably entitled.
The allegations and prayer of the bill are of significance only if Arizona, in advance of any act of appropriation, and independently of any rights which she may have acquired under the Boulder Canyon Project Act, may demand a judicial decree exempting the available water of the river, or some of it,, from appropriation by other states until, the.indefinite time in the.future when she or her inhabitants may see fit to appropriate it. A justiciable controversy is presented only if Arizona, as a sovereign state, or her citizens, whom she represents, have present rights in the unappropriated water of the river, or if the privilege to appropriate the water is capable of division and when partitioned may be judicially protected from appropriations by others pending its exercise.
The defendant states deny that there is any such right or privilege upon which this Court can act judicially in advance of appropriation. While California, by statement of her attorney general in brief and argument, disclaims any purpose to take more than the water to which she is restricted by the Boulder Canyon Project Act and by her own statute, she, and the other defendant states, nevertheless maintain that the authority of this Court is limited to the application of the local law of appropriation in adjudicating their rights. They deny that Arizona and her inhabitants have or can assert any right in the water before its appropriation, .and challenge the jurisdiction of the Court to make any division of the unexercised privilege among the states entitled to' share in the unappropriated water. Pursued to its logical end, their con
Arizona insists that this court, in adjudicating the rights of states in the water of interstate streams, has declared that it will not hold itself restricted to rigid application of local rules of law governing private rights; that independently of those rules it may have recourse to applicable principles of international law and equity tending to secure to sovereign states equality of right in such water. Kansas v. Colorado, 185 U. S. 125 , 146; Missouri v. Illinois, 200 U. S. 496 , 520; Kansas v. Colorado, 206 U. S. 46 , 97, et seq.; Wyoming v. Colorado, supra, 465, 470; Connecticut v. Massachusetts, 282 U. S. 660 , 670; New Jersey v. New York, 283 U. S. 336 , 342, 343. It points out that departure from the local formula may be compelled where the contending states apply, locally, different and irreconcilable doctrines, Kansas v. Colorado, supra, and that the common law of private riparian rights has been modified, even in suits between states adhering to it, by the application of principles of equitable apportionment. Missouri v. Illinois, supra, 526 ; Connecticut v. Massachusetts, supra, 671 ; New Jersey v. New York, supra, 343 . But we have no occasion to consider the arguments urged upon us in support of the adoption, in this case, of a different rule from that of appropriation, as applied locally, for we are of the opinion that in the circumstances disclosed by the bill of complaint there can be no adjudication of rights in the unappropriated water of the Colorado River.without the presence, as a party, of the United States, which, without its consent is not subject to suit even by a state. Kansas v. United States, 204 U. S. 331 , 343.
To carry out the purpose of the Act, § 1 directs the creation of a storage reservoir of a capacity of not less than 20,000,000 acre feet. -According to the allegations of the proposed bill, the actual capacity of the completed reservoir is 30,500,000 acre feet, which is nearly twice the undepleted annual flow of the river, and four and one-half times the amount of water remaining unappropriated after deducting that which California is to receive under the contracts with the Secretary of the Interior.
By § 6 of the Act the dam and reservoir are directed to be. used “first, for river regulation, improvement of navigation, and flood control; second, for irrigation and domestic uses and satisfaction of present perfected rights . . .; and third, for power.” Section 5.pro-
Without' more detailed statement of the facts disclosed, it is evident that the United States, by Congressional legislation and' by acts of its officers which that legislation authorizes, has undertaken, in the asserted exercise of its authority to control navigation, to impound, and'control the disposition of, the surplus water in the river not - already appropriated. The defendant states contend, and Arizona does not deny, that the natural dependable flow of the river is already over-appropriated, and it does not appear that without the storage of the impounded water any substantial amount of water would be available for appropriation.
The decree sought has no relation to any present use of the water thus impounded which infringes rights which Arizona may assert subject to superior but unexercised powers of the United States. Cf. Wisconsin v. Illinois, 278 U. S. 367 ; see Arizona v. California, supra, 464 ; United States v. Arizona, supra, 183. The prayer is for a decree of equitable division of the privilege of future
It is argued that the constitutional power of the United States to' exert any control over the water stored' at Boulder Dam is subject to the rights of Arizona to.an' equitable share in the unappropriated water “until such a time as commerce is actually moving on the river,” and that in any case Congress has subordinated that power to Arizona’s rights by the provisions of § 4 (a) of the Boulder Canyon Project Act, which authorizes Arizona, California and Nevada to enter into an agreement as to their relative rights in the water of the river. But these and similar contentions, so far as they were not answered adversely to Arizona in Arizona v. California, supra, 456 , cannot be judicially determined in a proceeding to which the United States is not a party and in which it cannot be heard.
Every right which Arizona asserts is so subordinate to and dependent upon the rights and the exercise of an authority asserted by the United States that no final determination of the one can be made without a determination of the extent of the other. Although no decree
The petition to file the proposed bill of complaint is denied. We leave undecided the question whether an-equitable division of the unappropriated water of the river can be decreed in a suit in which the United States and the interested states are parties. Arizona will be free to assert such rights as she may have acquired, whether under the Boulder Canyon Project Act and California’s undertaking to restrict her. own use of the water or otherwise, and to challenge, in any appropriate judicial-proceeding, any act of the Secretary of the Interior or others, either states or individuals, injurious to it and in excess of their lawful authority.
Petition denied.
Cases cited
- Arizona v. California 283 U. S. 423 p. 561
- United States v. Arizona 295 U. S. 174 p. 561
- Kansas v. Colorado 206 U. S. 46 p. 566, p. 568
- Wyoming v. Colorado 259 U. S. 419 p. 566, p. 568
- Kansas v. Colorado 185 U. S. 125 p. 568
- Missouri v. Illinois 200 U. S. 496 p. 568
- Connecticut v. Massachusetts 282 U. S. 660 p. 568
- New Jersey v. New York 283 U. S. 336 at 343 p. 568
- Kansas v. United States 204 U. S. 331 p. 568
- State v. State 278 U. S. 367 p. 570
- California v. Southern Pacific Co. 157 U. S. 229 at 257 p. 572
- Minnesota v. Northern Securities Co. 184 U. S. 199 at 245-247 p. 572
- International Postal Supply Co. v. Bruce 194 U. S. 601 p. 572
- Texas v. Interstate Commerce Commission 258 U. S. 158 p. 572
- Louisiana v. McAdoo 234 U. S. 627 p. 572