Caldecott Tunnel Bore Project - 1Y090/ 0422000430
Summary
SCH Number
2022120072
Public Agency
California Department of Transportation, District 4
(DOT)
Document Title
Caldecott Tunnel Bore Project - 1Y090/ 0422000430
Document Type
NOE - Notice of Exemption
Received
Posted
12/5/2022
Document Description
Repairs are to shorten the truss structures that support the sunlight control louvers, straighten the buckled transverse braces and edge framing, inject Epoxy into the retaining wall cracks, and replace the broken anchor bolts. It must be mentioned that the buckled and corroded aluminum louvers must be repaired or replaced, an
Contact Information
Name
Michael McGowan
Agency Name
Caltrans
Job Title
Senior Environmental Maintenance
Contact Types
Lead/Public Agency
Address
Phone
Location
Counties
Alameda
Regions
San Francisco Bay Area
Other Information
Postmile (PM) R5.95, on the State Route 24, in Alameda County.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
1d
Reasons for Exemption
(d)Restoration or rehabilitation of deteriorated or damaged structures, facilities, or mechanical equipment to meet current standards of public health and safety, unless it is determined that the damage was substantial and resulted from an environmental hazard such as earthquake, landslide, or flood.