Addendum to EIR 588 for Revision to Solid Waste Facility Permit to Update Landfill Closure Date

12 Documents in Project


SCH Number
Lead Agency
Orange County Waste & Recycling (OCWR)
Document Title
Addendum to EIR 588 for Revision to Solid Waste Facility Permit to Update Landfill Closure Date
Document Type
ADM - Addendum
Present Land Use
existing solid waste landfill operation
Document Description
The proposed project addendum would allow for an update to the closure date for the existing, operational Olinda Alpha Landfill. The closure date would be updated from December 31, 2021 to December 31, 2036. The landfill is taking longer to fill up than originally anticipated due to increased recycling and waste diversion. The project would not result in any other changes to the Strategic Plan for Olinda Alpha Landfill implementation for the landfill operation than that which was previously analyzed in Final EIR 588.

Contact Information

Aimee Halligan
Agency Name
Orange County Waste & Recycling
Contact Types
Lead/Public Agency


Southern California, Unincorporated
Cross Streets
Valencia and Lambert
Total Acres
State Highways
57, Imperial Highway
Brea Canyon High School, Country Hills Elementary
Other Location Info
located in unincorporated Orange County, north of the City of Brea, address is 1942 N. Valencia Ave.

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), 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 12 (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 Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Water Quality, California Department of Resources Recycling and Recovery
State Reviewing Agency Comments
California Department of Resources Recycling and Recovery
Development Types
Other (Existing solid waste landfill operation)
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Geology/Soils, Growth Inducement, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Vegetation, Wildfire


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 or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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