Question: London Avenue Canal and Folsom South Canal, are located in which country?

Context paragraphs:
17th Street Canal: The 17th Street Canal is the largest and most important drainage canal in the city of New Orleans.  Operating with Pump Station 6, It moves water into Lake Pontchartrain.  The canal, along with the Orleans Canal and the London Avenue Canal, form the New Orleans Outfall Canals.  The 17th Street Canal forms a significant portion of the boundary between the city of New Orleans and Metairie, Louisiana.  The canal has also been known as the Metairie Outlet Canal and the Upperline Canal.

Lake Terrace/Lake Oaks, New Orleans: Lake Terrace/Lake Oaks is a neighborhood of the city of New Orleans, Louisiana.  A sub-district of the city's Gentilly District, its boundaries as defined by the City Planning Commission are: Lake Pontchartrain to the north; the Industrial Canal to the east; Leon C. Simon Drive, Elysian Fields Avenue, New York Street, the London Avenue Canal, and Robert E. Lee Boulevard to the south; and Bayou St. John to the west.  The neighborhood comprises the Lake Terrace and Lake Oaks subdivisions, the principal campus of the University of New Orleans, and the University of New Orleans Research & Technology Park — all built on land reclaimed from Lake Pontchartrain.

St. Anthony, New Orleans: St. Anthony is a neighborhood of the city of New Orleans.  A subdistrict of the Gentilly District Area, its boundaries as defined by the City Planning Commission are: New York Street to the north, Elysian Fields Avenue to the east, Mirabeau Avenue to the south and the London Avenue Canal to the west.

London Avenue Canal: The London Avenue Canal is a drainage canal in New Orleans, Louisiana, used for pumping rain water into Lake Pontchartrain.  The Canal runs through the 7th Ward of New Orleans from the Gentilly area to the Lakefront.  It is one of the three main drainage canals responsible for draining rainwater from the main basin of the city of New Orleans.  The London Avenue Canal's flood walls built atop earthen levees breached on both sides during Hurricane Katrina in 2005.

Orleans Canal: The Orleans Canal is a drainage canal in New Orleans, Louisiana.  The canal, along with the 17th Street Canal and the London Avenue Canal, form the New Orleans Outfall Canals.  The current version of the canal is about 2 km long, running along the up-river side of City Park, through the Lakeview and Lakeshore neighborhood, and into Lake Pontchartrain.  It is part of the system used to pump rain water out of the streets of the city into the Lake.  The Canal has also been known as the Orleans Avenue Canal, the Orleans Outfall Canal, the Orleans Tail Race, and early on, the Girod Canal,

Rancho Seco Recreational Park: Rancho Seco Recreational Park is a recreational area located in the California Central Valley near the Rancho Seco Nuclear Generating Station in Herald, California.  It is open to the public for camping, fishing, hiking and water activities.  Boats are restricted to outboard electric motors which improves the lake's use as a swimming hole.  The lake is fed by the Folsom South Canal.

New Orleans Outfall Canals: There are three outfall canals in New Orleans, Louisiana – the 17th Street, Orleans Avenue and London Avenue canals.  These canals are a critical element of New Orleans’ flood control system, serving as drainage conduits for much of the city.  There are 13 mi of levees and floodwalls that line the sides of the canals.  The 17th Street Canal is the largest and most important drainage canal and is capable of conveying more water than the Orleans Avenue and London Avenue Canals combined.

Dillard, New Orleans: Dillard is a neighborhood of the city of New Orleans.  A subdistrict of the Gentilly District Area, its boundaries as defined by the City Planning Commission are: Mirabeau Avenue to the north, Elysian Fields Avenue to the east, Benefit Street and I-610 to the south and Paris Avenue, Pratt Drive and the London Avenue Canal to the west.

Folsom South Canal: The Folsom South Canal is an aqueduct in Northern California in the United States.  The canal diverts water from the American River at Nimbus Dam in Sacramento County and travels about 26.7 mi in a southerly direction, terminating near Clay, about 10 mi northeast of Lodi.  The canal is operated by the U.S. Bureau of Reclamation, as part of the Auburn-Folsom South Unit of the Central Valley Project.  It is contracted for irrigation, industrial and municipal water supply; formerly it provided cooling water for the Rancho Seco Nuclear Generating Station.  It is also connected to the Mokelumne Aqueduct, which provides a large portion of the San Francisco Bay Area's water supply.

Filmore, New Orleans: Filmore is a neighborhood of the city of New Orleans.  A subdistrict of the Gentilly District Area, its boundaries as defined by the City Planning Commission are: Robert E. Lee Boulevard to the north, London Avenue Canal to the east, Press Drive, Paris Avenue and Harrison Avenue to the south and Bayou St. John to the west.

Supporting paragraphs: London Avenue Canal Folsom South Canal
Answer: United States