The Newby Island Landfill (NISL) is one of the largest active landfills on the shores of the San Francisco Bay. It is located in Santa Clara County, California in the United States. The site is located within the city limits of San Jose, California at the western terminus of Dixon Landing Road. The address is 1601 Dixon Landing Road, Milpitas. Although the address and public street access to the site are both in the City of Milpitas, the landfill property is entirely within the City of San Jose. Newby Island Landfill has a length of 5.07 km (3.15 mi). It is located West of the City of Milpitas near Dixon Landing Road and Interstate 880. It is the terminus for waste for all of San Jose (62%), Santa Clara (14%), Milpitas (10%), Cupertino (5%), Los Altos (2%) and other cities (7%). The 342-ac