33 CFR 329.10 - Existence of obstructions.

§ 329.10 Existence of obstructions.
A stream may be navigable despite the existence of falls, rapids, sand bars, bridges, portages, shifting currents, or similar obstructions. Thus, a waterway in its original condition might have had substantial obstructions which were overcome by frontier boats and/or portages, and nevertheless be a “channel” of commerce, even though boats had to be removed from the water in some stretches, or logs be brought around an obstruction by means of artificial chutes. However, the question is ultimately a matter of degree, and it must be recognized that there is some point beyond which navigability could not be established.

Title 33 published on 2013-07-01

no entries appear in the Federal Register after this date.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
U.S. Code: Title 33 - NAVIGATION AND NAVIGABLE WATERS

§ 401 - Construction of bridges, causeways, dams or dikes generally; exemptions

§ 402 - Construction of bridges, etc., over Illinois and Mississippi Canal

§ 403 - Obstruction of navigable waters generally; wharves; piers, etc.; excavations and filling in

§ 403a - Creation or continuance of obstruction of navigable waters

§ 403b - Lighting at docks and boat launching facilities

§ 404 - Establishment of harbor lines; conditions to grants for extension of piers, etc.

§ 405 - Establishment and modification of harbor lines on Potomac and Anacostia Rivers

§ 406 - Penalty for wrongful construction of bridges, piers, etc.; removal of structures

§ 407 - Deposit of refuse in navigable waters generally

§ 407a - Deposit of debris of mines and stamp works

§ 408 - Taking possession of, use of, or injury to harbor or river improvements

§ 409 - Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels

§ 410 - Exception as to floating loose timber, sack rafts, etc.; violation of regulations; penalty

§ 411 - Penalty for wrongful deposit of refuse; use of or injury to harbor improvements, and obstruction of navigable waters generally

§ 412 - Liability of masters, pilots, etc., and of vessels engaged in violations

§ 413 - Duty of United States attorneys and other Federal officers in enforcement of provisions; arrest of offenders

§ 414 - Removal by Secretary of the Army of sunken water craft generally; liability of owner, lessee, or operator

§ 415 - Summary removal of water craft obstructing navigation; liability of owner, lessee, or operator

§ 416 - Appropriations for removal of sunken water craft

§ 417 - Expenses of investigations by Department of the Army

§ 418 - Provisions for protection of New York Harbor unaffected

§ 419 - Regulation by Secretary governing transportation and dumping of dredgings, refuse, etc., into navigable waters; oyster lands; appropriations

§ 419a - Management practices to extend capacity and useful life of dredged material disposal areas

§ 420 - Piers and cribs on Mississippi and St. Croix Rivers

§ 421 - Deposit of refuse, etc., in Lake Michigan near Chicago

§ 422 - Modification and extension of harbor lines at Chicago

§ 423 - Establishment of pierhead and bulkhead lines in Wilmington Harbor, California

§ 424 - Establishment of pierhead or bulkhead lines in Newport Harbor, California

§ 424a - Modification of harbor lines in Newport Harbor, California

§ 425 - Omitted

§ 426 - Investigations concerning erosion of shores of coastal and lake waters

33 U.S. Code § 426–1 - Coastal Engineering Research Center; establishment; powers and functions

33 U.S. Code § 426–2 - Board on Coastal Engineering Research

33 U.S. Code § 426–3 - Transfer of functions of Beach Erosion Board

§ 426a - Additional investigations concerning erosion of shores of coastal and lake waters; payment of costs; “shores” defined

§ 426b - Applicability of existing laws; projects referred to Board of Engineers for Rivers and Harbors

§ 426c - Report by Coastal Engineering Research Center

§ 426d - Payment of expenses

§ 426e - Federal aid in protection of shores

33 U.S. Code § 426e–1 - Shore protection projects

§ 426f - Reimbursements

§ 426g - Storm and hurricane restoration and impact minimization program

33 U.S. Code § 426g–1 - State and regional plans

§ 426h - Repealed.

33 U.S. Code § 426h–1 - Definitions

§ 426i - Shore damage prevention or mitigation

33 U.S. Code § 426i–1 - Construction of shoreline protection projects by non-Federal interests

33 U.S. Code § 426i–2 - National coastal data bank

§ 426j - Repealed.

§ 426k - Five year demonstration program to temporarily increase diversion of water from Lake Michigan at Chicago, Illinois

33 U.S. Code § -

§ 426m - Collection and removal of drift and debris from publicly maintained commercial boat harbors and adjacent land and water areas

§ 426n - Technical assistance to States and local governments; cost sharing

33 U.S. Code § -

33 U.S. Code § -

33 U.S. Code § -

§ 426p - Corps of Engineers

§ 427 to 430 - Repealed. July 31, 1945, ch. 334,