2331 INDIE. Navigablc `“’aters-Continued N Breakwaters _ _ Conditions togrants for extension. p.`106S. § 404 Consent of Secretary of `War necessary to building, , p. 1068, §` 403 ‘ » Bridges . , Alteration to avoid obstruction of navigation, p. 1076. 9 5 494 · C i Amendment or repeal of statute, right reserved to United States, p. 1077. § 498 Charges against Government limited, p. 1076, § 492 Consent of Congress and Secretary of War. necessary to construction, p. 1068, §‘ 401; p. 1076. § 491 · Q Construction over Illinois and Mississippi Canal, p.§ 1068, 5 402 _ l Criminal liability for failure to alter bridge obstruct- Q ing navigation. p. 1077, § 502 — ‘ I Detlection of current, liability to riparian owners. p. i ‘ 1077, Q :100 . Q Draws, opening at signal. p. 1076. § 494 E -———rules and regulations may be made by Secretary of War, p. 1077, 5 499 ’ Lights and signals to be maintained by owner, p. 1076. Q 5494 ‘ . _ 4 l Maquoketa River. Iowa. consent given by Congress to ; bridge over. p. 1077; 5501 ‘ i Obstruction of navigation prohibited, p. 1076, 5 494 Penalty for failure to comply with regulations of Secretary of ’War or Chief of Engineers, p. 1076. § 495 " Persons " defined. p.·1077, 5 497 Plans.! approval by Secretary of War and Chief of Engi- _ neers. p. 1076, 5491 i ·———dcviation from approved plans, p. 1076. 5 491 z Post route. bridge as. p. 1076. 5 492 _ Railroad bridges; use by other railroad companies, p. i _ 1076, § 493 “ Removal of obstruction from navigation, p. 1076. 5 494 Telegraph and telephone lines, construction across bridges. p. 1076, 5 492 .4 Time for commencement and completion of bridge, p. 1077, 5 496 Tolls may be prescribed by Secretary of War, p. 1076, i 4 494 [ Tolls to be reasonable and just, p. 1076, 5 494 Iiulkheads . ° ° 6 Conditions to grants for extension, p. 1068, 5 404 °_ Consent of Secretary of War necessary to building,i p.1068, si 40:4" - .. 7 Newport Ilarbor, (`alif., establishment of pierhead or bulkhead lines, p. 1071, 5 424 ` Wilmington Ilarbor. Calif., establishment of bulkhead lines. p. 1071, 5 423 . (‘anals. canalized rivers. etc., of Government, expense- of operation. repairs to and reconstruction of. p. 1048, 5 5 E Causeways. consent of Congress and Secretary;of War nec-_ { essary to construction, p. 1068. 5 -401 l Chicago, modiilcation and extension of harbor lines at.* p. 1071, § 422 ‘ Cribs ` Mississippi River, construction of cribs, p; 1071, 5 420 _ St. Croix River. construction of cribs. p. 1071, § 420 t Crimes committed on waters within admiralty jurisdiction, p. 49:%, § 451 I Dams. consent of Congress and Secretary of War necessary to construction. p. 1068, § 401 Delaware Bay. public use of Government iron pier in. ·p. 1048, § T
'arigable \Vaters-·Cont i nned Deposit of refuse See also New York Harbor and adjacent waters, infra Deposit generally prohibited, p. 1069, § 407 Dumping of garbage, etc., regulation by Secretary of War. 1071, § 410 , Lake Michigan, deposit of refuse prohibited, p. 1071, § 421 · Oyster lands. p. 1071, § 419 Des Moines River as toll free. p. 1048. § 0 hikes, consent of Congress and Secretary ot War necessary ' to construction, p. 1008. § 401 Dolphins _ Conditions to grants for extension. D. 1068, § 404 Consent of Secretary of \\'ar necessary to building, p. 1008, §·403 . Dumping into navigable waters, see Deposit of refuse, Sllprzl . Eagle Lake declared nonnavigable, p. 2040. si 47 Excavations and tillings. consent of Secretary of War necessary to making. p. 1068. 403 - . General navigation regulations by Secretary of War, p. 1047. § 1 Harbor lines Anacostia River. establishment and` modification of harbor lines, p. 1008. 405 l Establishtnent by Secretary of War, p. 1008. § 404 Modification and extension of harbor lines at Chicago, p. 1071, § 422 ` Potomac River. establishment and modilication of harbor lines, pl 1068. § 405 Harbor regulations. Potomac River, p. 1075. § 473 investigations by Secretary of War as to pollution, p. 1071, § 425 — Investigations, inspections. etc., by War Department, expenses of, p. 1070. § 417 Jetties Conditions to grants for extension, p. 1068. § 404 Consent of Secretary of War necessary to building, p. 1068, § 403 Lake Michigan. deposit of refuse prohibited. D. 1071. § 421 Louisiana purchase, waters in as public highways, p. 1048, S 10 . o I Muquoketa River, Iowa, consent given by Congress to . bridges over. D. 1077, § 501 Michigan ('ity, Ind., free passage to harbor of. D. 1048, § 0 Middle Northwest States, consent of Congress given to agreement as lo jurisdiction of otTenses committed on boundary waters, p._ 1048, § 11 Mississippi Ri\’er · Construction of piers and cribs, p. 1071. § 420 Regulations for navigation for “South and Southwest Passes." p. 1047, § 2 Water gauges on Mississippi River and tributaries, . p. 1048. § 4 _ Newport Harbor, Calif., establishment of pierhead or`balkhead lines, p. 1071. 424 New York llarbor and adjacent waters .\1nbrose Channel, regulations 1'or navigation of. D. 1074, §’ 453 ~ · Deposit of refuse prohibited. p. 1072. § -141 Dredged matter, disposition of. D. 1074. § 440 Dumping refuse at place other than desiilnated damping grounds. p. 1073; § 441 _ Equipment and marking of beats engaged in transportation of refuse. p. 1073, § 445
