Napa State Hospital, Building 199 Roof Replacement and HVAC Modernization
Summary
SCH Number
2026051006
Public Agency
California Department of State Hospitals
(DSH)
Document Title
Napa State Hospital, Building 199 Roof Replacement and HVAC Modernization
Document Type
NOE - Notice of Exemption
Received
Posted
5/27/2026
Document Description
The proposed project will replace the existing roof with a new PVC roof, including gutters and downspouts. The project also includes replacing an out-dated HVAC system with a new high efficiency system, including roof mounted air handling units and associated supply/return fans, exhaust/relief fans, and cooling and heating coils. A new digital control system controller, and sensor and actuators will be installed at each new multi-zone unit that will be integrate with the existing building control system. Existing room thermostats will also be replaced.
Contact Information
Name
Gonzalo Caceres
Agency Name
California Department of State Hospitals
Job Title
DCMS
Contact Types
Lead/Public Agency / Project Applicant
Phone
Name
James Villapudua
Agency Name
California Department of General Services
Job Title
Project Director
Contact Types
Parties Undertaking Project
Phone
Location
Cities
Napa
Counties
Napa
Regions
Northern California
Other Location Info
2100 Napa Vallejo Hwy. Napa, CA 94558
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 1 - 15301 Existing Facilities
Reasons for Exemption
The Class 1 exemption allows for the repair, maintenance, and minor alterations to existing public structures, facilities, and mechanical equipment where there is negligible or no expansion of use. Building 199 is part of the Napa State Hospital, a historic era facility which has been evaluated for eligibility for listing as a historical resource and subsequently reviewed by the California Office of Historic Preservation. The State confirms that Building 199 is not part of the historic district, nor is it eligible for listing as a historical resource. The State confirms that no exceptions apply which would preclude the use of an exemption for this project.