Division 4 (D4) Modifications to Accommodate Battery Electric Buses as part of the 45 Zero Emission Bus Purchase


SCH Number
Lead Agency
Alameda Contra Costa Transit District
Document Title
Division 4 (D4) Modifications to Accommodate Battery Electric Buses as part of the 45 Zero Emission Bus Purchase
Document Type
MND - Mitigated Negative Declaration
Project Applicant
Alameda Contra Costa Transit District
Present Land Use
IG (Industrial General) and IG/S-19 (Industrial General/Health & Safety Protection Overlay)

Document Description
As part of the 45 Zero Emission Bus (ZEB) purchase, AC Transit proposes to procure between 20 and 40 Battery Electric Buses (BEBs) that would directly replace the same amount of 40-foot diesel buses to be based at the Division 4 (D4) Facility. The proposed project includes construction of associated infrastructure improvements to the D4 facility located at 1100 Seminary Avenue in Oakland. The new infrastructure improvements would include the installation of additional transformers, switchgears, charging equipment, and the construction of a new concrete deck to accommodate the new overhead charging stations. Overhead charging stations would be fixed on the underside of the overhead deck such that buses can park underneath and connect to the charging unit via pantograph or overhead reel. The proposed project would also include pavement of 110,000 square feet of the approximately 11.5 acres- AC Transit property located at 6235 Tevis Street to accommodate temporary bus parking during construction at the D4 facility. The Tevis Street site would continue to be used for storage after construction. Construction activities are scheduled to begin in January 2021 and expected to complete within 12 months, prior to delivery of the BEBs to the D4 facility.

Contact Information
Mika Miyasato
Alameda-Contra Costa Transit District
1600 Franklin Street
Oakland, CA 94612

Phone : (510) 891-7138


37°45'36.8"N 122°12'13"W
Cross Streets
Seminary Avenue and San Leandro Street
Total Acres
13.7 & 11.5
Parcel #
41-4058-1 and 41-4056-5
State Highways
SR-185; 1-880
Oakland International Airport
See Attachment A
San Leandro Bay

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation (Bus Maintenance Facility Modification)
Local Action
Site Plan
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Public Services Recreation/Parks Schools/Universities Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Land Use Cumulative Effects Energy
Reviewing Agencies
California Air Resources Board California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Department of Transportation, District 4 California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, San Francisco Bay Region 2 California State Lands Commission Caltrans, Division of Aeronautics Department of Toxic Substances Control Office of Historic Preservation Resources Agency San Francisco Bay Conservation and Development Commission State Water Resources Control Board, Division of Water Quality


Environmental Document
_Memo-Corrected Information   PDF 207 K _ReviseNOI_20190926   PDF 271 K ACTransit_ZEB_IS_PMND_ForPublication_Clean_20190923   PDF 5648 K ACTransit_ZEB_NoC_AttachmentA_v1   DOCX 23 K ACTransit_ZEB_NoC_Summary_Form   PDF 160 K
ACTransit_ZEB_NoC_v1_signed   PDF 1138 K

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