The project area is located in the southwest area of the City of Fontana, between the San Bernardino Interstate 10 freeway and the San Bernardino/Riverside County boundary. The Southwest Industrial Park plan area of the project is generally bounded by Jurupa Avenue on the north, Etiwanda Avenue on the west, the County line on the south and Mulberry Avenue on the east.
The second industrial park area (Jurupa Industrial Park Plan Area) of the project is defined by an irregular boundary, generally bounded by Slover Avenue on the north, Cherry Avenue on the west, Jurupa Avenue on the south, and Catawba Avenue on the east, with two additional areas extending north of the freeway to Valley Boulevard.
The Original Southwest Industrial Park plan area is divided into 55 separate parcels ranging in size from 1.25 to 21.28 acres. The average parcel size is 7.03 acres. The vast majority of the developments are oriented toward the transportation industry (trucking facilities, warehousing/distribution centers, automobile, and/or truck storage lots).