those in which they lie. For this purpose they are the public property of the nation, and subject to all tile requisite legislation by congress. This necessarily includes the power to keep them open a,nd tree from any obstruction to their navigation, interposed by the states or otherwise; to remove such obstructions when they exist; and to provide, by such sanctions as they may deem proper, against occurrence of the evil, and for the punishment of the offenders. ”
In The Daniel Ball, 10 Wall. 557, it was held, that Grand river, a comparatively insignificant water lying wholly within the state of Michigan, but emptying into the lake of that name, and only navigable 10 miles from its mouth to Grand Rapids, for a boat of 123 tons burden, is a navigable water, of the United States, and subject to its control as a highway of commerce, interstate and foreign, on account of its junction with Lake Michigan, of which it forms a part. In delivering the opinion of the court, Mr. Justice Field said (page 5(53) the common-law test of the navigability of a river—the ebb and flow of the tide therein—does not apply to the rivers of this country:
“Those rivers must be regarded as public, navigable rivers in law which are navigable in fact; and tliey are navigable in fact when they are used, or are susceptible of being used, in their ordinary condition, as highways for commerce, over which trade and travel are or may be conducted in the customary modes of trade and travel on water; and they constitute navigable waters of the United States within the meaning of the acts of congress, in contradistinction from the navigable waters of the states, when they form in their ordinary condition, by themselves or by uniting with other waters, a continued highway over which commerce is or may be carried on with other states or foreign countries in the customary modes in which such commerce is conducted by water.”
In Encanaba Co. v. Chicago, 107 U. S. 678, [2 Sup. Ct. Rep. 185,] it was held that the Chicago river, lying wholly within the city of Chicago, and a little local stream, compared with the Wallamet, is a navigable water of tlio United States, because it leads into Lake Michigan; and in Miller v. City of New York, supra, the same rule was applied to the East river, a water wholly within the state of New York, but connecting the Hudson and the sound, and therefore a highway of interstate and foreign commerce. Mr. Justice Field delivered the opinion of the court in both these cases, and referred to and relied on the above citation from the opinion of the court in the case of The Daniel Bell. See, also, Hatch v. Wallamet I. B. Co., supra.
(2) That if congress has the power to regulate the navigation of the Wallamet river, as a navigable water of the United States, it cannot do so by a special act, as the statute of 1850, applicable alone to the waters of Oregon, but only by a general law, which shall operate uniformly upon all such waters in the United States. And this proposition is also without a shadow of foundation in either reason or authority. It is rather late in the day to question the right of congress to exercise its authority over the navigable waters of the United States, specially,—from time to time and place to place,—as