are located at Hoboken Terminal. Amtrak's Sunnyside Yard in Queens, New York serves as a layover facility for trains to New York Penn Station. Additional yards are located at outlying points along the lines. These include: Main and Bergen County Lines: Waldwick Yard Suffern Yard Montclair-Boonton Line: Great Notch Yard, Little Falls Morris and Essex Lines: Gladstone Yard Summit Yard Dover Yard Port Morris Yard North Jersey Coast Line: Long Branch Yard Bay Head Yard Northeast Corridor: Morrisville Yard, Morrisville, PA (near the Trenton Transit Center) County Yard, New Brunswick (near Jersey Avenue) Hudson Yard, Harrison (Serves mostly Raritan Valley Line trains) Pascack Valley Line: Woodbine Yard, Spring Valley, NY Port Jervis Line: Port Jervis Yard, Port Jervis, NY Raritan Valley Line: Raritan Yard Hudson Yard, Harrison (Shared with Northeast Corridor) NJT has a fleet of maintenance crews and vehicles that repair tracks, spread ballast, deliver supplies and inspect infrastructure. There are eight non-revenue work diesels used for these purposes. Movable bridges NJT utilizes numerous moveable bridges: Dock Bridge, Newark (Passaic River) – Northeast Corridor Line (vertical lift) (owned and operated by Amtrak) Portal Bridge, Secaucus (Hackensack River) – Northeast Corridor Line (swing) (owned and operated by Amtrak) Newark Draw, Newark (Passaic River) – Morristown Line (swing) Lower Hack Lift, Jersey City (Hackensack River) – Morristown Line (vertical lift) Upper Hack Lift, Secaucus (Hackensack River) – Main Line (vertical lift) HX Draw, Secaucus (Hackensack River) – Bergen County Line and Pascack Valley Line (bascule) Lyndhurst Draw, Lyndhurst (Passaic River) – Main Line (swing) River Draw, South Amboy (Raritan River) – North Jersey Coast Line (swing) Morgan Draw, Old Bridge (Cheesequake Creek) – North Jersey Coast Line (bascule) Oceanport Draw, Oceanport (Oceanport Creek) – North Jersey Coast Line (swing) Shark River Draw, Belmar (Shark River) – North Jersey Coast Line (bascule) Brielle Draw, Brielle (Manasquan River) – North Jersey Coast Line (bascule) Beach Bridge, Atlantic City (Beach Thorofare) – Atlantic City Line (swing) Delair Bridge, Pennsauken (Delaware River) – Atlantic City Line (vertical lift) (owned and operated by Conrail) Rolling stock Locomotives Active revenue These locomotives carry NJTR reporting marks for revenue service. Not included are the EMU cars, which are technically locomotives, but are listed in the passenger cars roster below. Retired revenue Non-revenue All non-revenue locomotives are diesel-powered and legally carry the same "NJTR" AAR reporting marks as all other equipment without exception. As these locomotives lack HEP, they