Miller Wellness Center - Building Addition & Generator

Summary

SCH Number
2023100532
Public Agency
Contra Costa County
Document Title
Miller Wellness Center - Building Addition & Generator
Document Type
NOE - Notice of Exemption
Received
Posted
10/19/2023
Document Description
The project consists of constructing an approximately 1,200 square foot building addition to the Miller Wellness Center and an approximately 270 square foot emergency generator for backup power to the entire building. The building addition will allow for accommodation of displaced staff during improvements that will occur within the existing building under a separate project to provide additional room for a Crisis Stabilization Unit (CSU) clinic and additional footprint for slight growth. Applicable mechanical, electrical, plumbing and fire protection systems will accommodate the building addition. The generator, which will be located on a portion of the existing parking lot south of the building adjacent to an existing cogeneration plant, is necessary for the CSU clinic to serve at all hours and in times of power failure. During construction, existing features will be removed to accommodate the building addition such as exterior finishes of the existing building, minor concrete path, bio-retention treatment, and landscaping, including three trees. Nesting bird surveys will be conducted during the nesting season prior to tree/vegetation removal or trimming. Two handicap parking spaces will be removed from the aforementioned parking lot to make room for new ambulance parking striping. Irrigation and storm drain lines will be relocated and a new bio-retention treatment feature will be installed. Excavation to a depth of approximately three feet is anticipated. Staging is anticipated to occur on the existing paved basketball court on the north side of the project site. Construction is estimated take approximately six months.

Contact Information

Name
Alex Nattkemper
Agency Name
Contra Costa County Public Works Dept.
Job Title
Environmental Analyst
Contact Types
Project Applicant / Parties Undertaking Project

Location

Cities
Martinez
Counties
Contra Costa
Regions
Citywide
Cross Streets
Allen Street and Ilene Street
Zip
94553
Total Acres
0.35
Parcel #
372-191-022
State Highways
SR-4, I-680
Railways
Union Pacific, BNSF, Amtrack
Schools
Alhambra High, Martinez Junior High, John Muir Elementary
Waterways
Alhambra Creek, Merle Creek, Peyton Creek, Franklin Creek, Carquinez Strait, Martinez Reservoir
Township
2N
Range
2W, 3W
Section
19, 24
Base
MtDiablo

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Article 19, Section 15301(e)(1) of the CEQA Statute and Guidelines
Reasons for Exemption
The activity consists of the addition to an existing building that is less than 2,500 square feet. Therefore, the activity consists of minor alteration to an existing public structure, involving negligible expansion of use beyond that previously existing.
County Clerk
Contra Costa

Attachments

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