The Athenian School Building Additions

2 Documents in Project


SCH Number
Lead Agency
Contra Costa County
Document Title
The Athenian School Building Additions
Document Type
MND - Mitigated Negative Declaration
Present Land Use
The subject property is zoned General Agricultural Zoning DIstrict, A-2
Document Description
The applicant proposes a modification to amend County File #LP98-2084 for the Athenian School. The project does not propose to increase student enrollment or capacity. The scope of work includes the following: demolition of six buildings, construction of six new buildings, relocation of four storage buildings, reconfiguration of parking areas to include 12 additional parking spaces, one addition school bus parking space, and addition of approximately 18 parking light poles; improvements of the fire district access to the interior of the campus, removal of 29 trees and work within the drip line of 24 trees, and grading involving approximately 1,162 cubic yards.

Contact Information

Jennifer Cruz
Agency Name
Contra Costa County
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Mt. Diablo Scenic Blvd and Diablo/Blackhawk Rd
Total Acres
Parcel #

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
Cal Fire, California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), Department of Water Resources, Office of Emergency Services, California, Resources Agency, Resources, Recycling and Recovery, Department of Toxic Substances Control
State Reviewing Agency Comments
Department of Toxic Substances Control
Development Types
Educational (Building Additions to Private School)
Local Actions
Use Permit
Project Issues
Aesthetics, Air Quality, Biological Resources, Geology/Soils, Noise, Cultural Resources

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 or via phone at (916) 445-0613.

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