Question: Buena Vista Canal and Love Canal, are located in the United States?

full_context: Document 1: Tar Creek Superfund site: Tar Creek Superfund site is a United States Superfund site, declared 1983, located in the cities of Picher and Cardin, Northeastern Oklahoma. From 1900 to the 1960’s lead mining  and zinc mining companies left open Chat piles behind until the present day. The dust has blown around the city containing these metals, cadmium, and others. The metals have also seeped into groundwater, ponds, and lakes, many of which still are used by children for swimming. Elevated lead, zinc and manganese levels in Picher children have led to learning disabilities and other problems. The EPA declared Picher to be one of the most toxic areas in the United States.
Document 2: La Chureca: La Chureca (Spanish slang word for "city dump") was the municipal domestic and industrial waste-disposal site in Managua, Nicaragua. It was the largest open-air landfill in Central America, covering 7 km in the north-western corner of Managua. It is now covered and sealed, it is a modern waste dispose system which is located on the south shore of Lake Managua and it is near Acahualinca, home to the famous ancient footprints of Acahualinca. Out of the approximately 1,000 persons who reside at the dump, 50% are children under age 18. These children and families work at La Chureca sorting through the waste. Approximately 400 to 440 families live in La Chureca.
Document 3: Newtown Creek: Newtown Creek, a 3.5 mi long tributary of the East River, is an estuary that forms part of the border between the boroughs of Brooklyn and Queens, in New York City. Channelization made it one of the most heavily used bodies of water in the Port of New York and New Jersey and thus one of the most polluted industrial sites in the US, containing years of discarded toxins, an estimated 30000000 USgal of spilled oil, including the Greenpoint oil spill, raw sewage from New York City’s sewer system, and other accumulation from a total of 1,491 sites.
Document 4: Calloway Canal: Calloway Canal is an irrigation canal owned by the North Kern Water Storage District in Kern County, California. It originates from the Kern River, just east of Golden State Highway (SR 204 freeway) in Bakersfield. It terminates at reservoirs located south of Whisler Road and east of SR 99 (Golden State Freeway), near McFarland.
Document 5: List of Superfund sites in New Hampshire: This is a list of Superfund sites in New Hampshire designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. These locations are known as Superfund sites, and are placed on the National Priorities List (NPL). The NPL guides the EPA in "determining which sites warrant further investigation" for environmental remediation. As of November 29, 2010, there were 20 Superfund sites on the National Priorities List in New Hampshire. One additional site is currently proposed for entry on the list. No sites have been cleaned up and removed from the list.
Document 6: PJP Landfill: The United States Environmental Protection Agency added the PJP Landfill site in Marion Section of Jersey City, New Jersey to the Superfund National Priorities List on September 1, 1983 because hazardous chemicals were found in the soil and groundwater. The 87 acre site located in Hudson County contained a landfill that may have been used as early as 1968 to dispose of chemical and industrial wastes. In 1971 the State certified the landfill to receive solid wastes. Approximately 11,900 people currently reside within a one-mile radius of the site. The west side of the site is bordered by the Hackensack River which is used for boating and commercial shipping. Recently, AMB Corporation purchased a portion of the site.
Document 7: Carrier Canal: Carrier Canal is an irrigation canal in Kern County, California. It originates from a common diversion at Manor Street in Bakersfield, which also supplies the Kern Island Canal and Eastside Canal. The common diversion originates from the Kern River about 1 mi south of Gordon's Ferry. There are additional diversions from the Kern River at Golden State Highway (SR 204 freeway) and Coffee Road. The canal terminates at the Kern River, near Enos Lane west of Bakersfield. For its entire length, it runs roughly parallel to the Kern River.
Document 8: Buena Vista Canal: Buena Vista Canal is an irrigation canal in Kern County, California. It originates from the Carrier Canal at Coffee Road. The canal terminates at Lake Webb (and Buena Vista Lakebed) and the Kern River.
Document 9: Love Canal: Love Canal is a neighborhood within Niagara Falls, New York. The neighborhood is infamously known as the host of a 70-acre landfill that served as the epicenter of a massive environmental pollution disaster that affected the health of hundreds of residents, culminating in an extensive Superfund cleanup operation.
Document 10: Stringfellow Acid Pits: The Stringfellow Acid Pits are a toxic waste dump, and a Superfund site, located in Riverside County, California, United States, just north of the neighborhood of Glen Avon, California. The site became the center of national news coverage in the early 1980s, in part because it was considered one of the most polluted sites in California, and because it became linked with mismanagement and scandal in the U.S. Environmental Protection Agency.
Document 11: Beardsley Canal: Beardsley Canal is an irrigation canal in Kern County, California. It originates for the Kern River, east of Gordon's Ferry and just west of the First Point of Measurement. It is the first diversion from the river in the San Joaquin Valley for agriculture irrigation (Hart Park has two canals, but are used exclusively for aesthetics and reconnect to the river). It terminates at reservoirs located in Famoso, just east of SR 99 (Golden State Freeway).
Document 12: Kern Island Canal: Kern Island Canal is an irrigation canal in Kern County, California. It primarily irrigates farmland located on the Kern Lakebed, south of Bakersfield. It originates from a common diversion at Manor Street in Bakersfield, which also supplies the Carrier Canal and Eastside Canal. The common diversion originates from the Kern River about 1 mi south of Gordon's Ferry.
Document 13: Stine Canal: Stine Canal is an irrigation canal in Kern County, California. It originates from the Carrier Canal adjacent to SR 99 (Golden State Freeway). It terminates at a reservoir on Bear Mountain Boulevard (SR 223), just east of Gosford Road.
Document 14: Kin-Buc Landfill: The Kin-Buc Landfill is a 220 acre Superfund site located in Edison, New Jersey where 70 e6USgal of liquid toxic waste and 1 million tons of solid waste were dumped. It was active from the late 1940s to 1976. Cleanup operations have been underway to address environmental issues with contamination from 1980s through to 2000s. This site was one of the largest superfund sites in New Jersey having taken in around 90 e6USgal . The site is heavily contaminated with PCBs, which leaked into Edmonds Creek, a tributary of Raritan River.
Document 15: Eastside Canal: Eastside Canal is an irrigation canal in Kern County, California. It originates from a common diversion at Manor Street in Bakersfield, which also serves the Carrier Canal and Kern Island Canal. The common diversion originates from the Kern River, about 1 mi south of Gordon's Ferry. The canal terminates south of Bear Mountain Boulevard (SR 223), just west of Arvin.
ground_truth: yes