Rancho Los Amigos South Campus Project

4 Documents in Project


SCH Number
Lead Agency
Los Angeles County
Document Title
Rancho Los Amigos South Campus Project
Document Type
FIN - Final Document
Present Land Use
SP 88-1 (Rancho Business Park - Specific Plan)

Document Description
The County of Los Angeles, as the lead agency, has completed the Final Environmental Impact Report (Final EIR) for the proposed Rancho Los Amigos South Campus Project. The County proposes to develop three new County administrative buildings in the Development Area on the Project Site, including the Internal Services Department (ISD) Headquarters, Probation Department Headquarters, and a County Office Building. Staffing for each of these buildings would be filled by approximately 3,000 County-budgeted positions that are currently at other existing County facilities located within the region. The ISD Headquarters would be up to approximately 315,000 square feet; the Probation Department Headquarters would be up to approximately 168,000 square feet; and the County Office Building would be up to approximately 167,000 square feet. The ISD and Probation Headquarters buildings, both of which would be up to six stories (90 feet) each, may be co-located in one building, which would also be up to six stories (90 feet). The County Office Building would be up to five stories (75 feet). The total square footage for the proposed Project would be up to approximately 650,000 square feet. The proposed Project would include development of two parking structures for employees and visitors. The ISD/Probation Parking Structure would provide 2,167 parking spaces, with a height of up to nine stories (90 feet). The County Office Parking Structure would provide 525 parking spaces, with a height of up to three stories (36 feet). The proposed Project would include all necessary utilities and points of connection,roadways, curbs and gutters, sidewalks, medians, site structures, hydrants, vaults, manholes, substations,street lights, street signage, landscaping, and irrigation for the proposed new development. Off-site-improvements, such as those required for utilities, would also be necessary. All staging during construction would occur on the Project Site.

Contact Information
Cliff Stokes
County of Los Angeles
Lead/Public Agency
900 South Fremont Avenue 5th Floor
Alhambra, CA 91803

Phone : (626) 300-3273

Los Angeles County
Project Applicant


33°44'22.9"N 118°9'43.9"W
Los Angeles
Cross Streets
Bound by Flores Street and Golondrinas Street to the north, Gardendale Street to the south
Total Acres
Parcel #
State Highways
US 710, US 105
Union Pacific Railway
Los Angeles River and Rio Hondo Channel

Notice of Completion

Development Type
Office (Sq. Ft. 650,000, Employees 3,000)
Project Issues
Aesthetics Agriculture and Forestry Resources Air Quality Biological Resources Cultural Resources Cumulative Effects Drainage/Absorption Economics/Jobs Flood Plain/Flooding Geology/Soils Greenhouse Gas Emissions Growth Inducement Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Mineral Resources Noise Population/Housing Public Services Recreation Schools/Universities Septic System Sewer Capacity Solid Waste Transportation Tribal Cultural Resources Vegetation Wildfire Wildlife
Reviewing Agencies
California Air Resources Board (ARB) California Department of Fish and Wildlife, South Coast Region 5 (CDFW) California Department of Forestry and Fire Protection (CAL FIRE) California Department of Parks and Recreation California Department of Transportation, District 7 (DOT) California Department of Water Resources (DWR) California Governor's Office of Emergency Services (OES) California Highway Patrol (CHP) California Native American Heritage Commission (NAHC) California Natural Resources Agency California Public Utilities Commission (CPUC) California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB) California State Lands Commission (SLC) Department of Toxic Substances Control Office of Historic Preservation San Gabriel and Lower Los Angeles Rivers and Mountains Conservancy (RMC) State Water Resources Control Board, Division of Water Quality


Final Document(s)
Appendix H-2_Revised Traffic Impact Study   PDF 17239 K Appendix H-3_Supplemental Traffic Analysis   PDF 1670 K Appendix K-1_Character Defining Features   PDF 2134 K Appendix L_2020 Feasibility Study   PDF 162223 K Appendix M_Comments on Draft EIR   PDF 26477 K Appendix N_Additional Cost Information   PDF 518 K Rancho Los Amigos South Campus Project Final EIR   PDF 7394 K
RLA_Notice of Completion_Signed   PDF 303 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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