Byron Airport Development Program

5 Documents in Project


SCH Number
Lead Agency
Contra Costa County
Document Title
Byron Airport Development Program
Document Type
EIR - Draft EIR
Present Land Use
Airport/aviation-related, Zoning: Planned Unit District (P-1), General Plan: Public/Semi-Public (PS), Agricultural Lands (AL), and Open Space (OS).
Document Description
Existing General Plan policies and zoning regulations for Byron Airport prohibit most of the uses necessary for the airport to reach its aviation potential and achieve economic self-sufficiency. To promote economic development, the County intends to amend its Airport Land Use Compatibility Plan, General Plan, and Planned Unit District zoning to substantially broaden the range of uses allowed by-right on airport property. This will include a variety of aviation uses (terminal, hangers, fixed-base operators, aircraft sales, aviation-supporting businesses, etc.) and airport-compatible uses (light industry, warehousing and distribution, general commercial and retail, offices, etc.) Approximately 941,000 square feet of new development is planned.

Contact Information

Daniel Barrios
Agency Name
Project Planner
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Armstrong Road & Falcon Way
Total Acres
Parcel #
001-011-013, 001-011-017, 001-011-033, 001-011-037, 001-031-023
State Highways
Union Pacific Railroad
Byron Airport
Brushy Creek, Clifton Court Forebay, Frisk Creek, Italian Slough, the California Aqueduct, contd

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (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, Central Valley Sacramento Region 5 (RWQCB), Central Valley Flood Protection Board, Delta Stewardship Council, Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Rights, California Department of Conservation (DOC)
State Reviewing Agency Comments
California Department of Conservation (DOC)
Development Types
Office (Sq. Ft. 81000, Acres 4.7, Employees 325), Commercial (Sq. Ft. 91000, Acres 7.0, Employees 522), Industrial (Sq. Ft. 487000, Acres 35.6, Employees 572), Other (Aviation Use: 282,000 Sq. ft., 23.5 acres, 109 employees)
Local Actions
General Plan Amendment, Planned Unit Development
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Energy, Fiscal Impacts, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form
State Comment Letters [Comments from state reviewing agencies]

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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