Excelsior Middle School

2 Documents in Project


SCH Number
Lead Agency
Byron Union School District
Document Title
Excelsior Middle School
Document Type
MND - Mitigated Negative Declaration
Present Land Use
GP- Public/Semi-Public Z: A-2

Document Description
The Byron Union School District is proposing an 15,596sf multipurpose building (cafeteria, library, theater and administration), a 16,035sf gymnasium, a 1,620sf shade structure, 150 new parking stalls and a new access road to the school off of Byer Road. One of the access points off of Byron Highway will become egress only and the other entrance will be closed. The construction will occur in three phases, with the first and second phase beginning in the spring of this year. Phase three will occur when State funding becomes available to the District in roughly 2-3 years. Phase 1 (14,757sf classroom building) was permitted under a previous environmental document and not included as part of the Mitigated Negative Declaration.

Contact Information
Dr. Eroc Prater
Byron Union School District
14301 Byron Highway
Byron, CA 94514

Phone : (925) 634-6644


Contra Costa
Cross Streets
Byron Highway & Byer Road
Total Acres
Parcel #
State Highways
Hwy 4

Notice of Completion

Review Period Start
Review Period End
Development Type
Educational (33,251sf)
Local Action
Other Action Other Action: School Expansion
Project Issues
Air Quality Archaeologic-Historic Geologic/Seismic Toxic/Hazardous Traffic/Circulation
Reviewing Agencies
California Department of Parks and Recreation California Department of Transportation, District 4 California Highway Patrol California Native American Heritage Commission Department of Water Resources Resources Agency California Department of Fish and Wildlife, Bay Delta Region 3 Department of Toxic Substances Control California Regional Water Quality Control Board, Central Valley Sacramento Region 5

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

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