Mill Valley Middle School Modernization Project
4 Documents in Project
Summary
SCH Number
2024060669
Lead Agency
Mill Valley School District
Document Title
Mill Valley Middle School Modernization Project
Document Type
NOD - Notice of Determination
Received
Posted
12/16/2025
Document Description
Approval of EIR Alternative 5 (Agenda Item J.1) - the rehabilitation of the existing Mill Valley Middle School buildings - both the Main Building (92,000 SF) and the Multi-Purpose/Gymnasium Building (15,200 SF) - addressing exterior and interior finish materials as well as infrastructure improvements. A sub-slab de-pressurization system would be installed below the existing building. In addition, a 4,000 sq. ft. STEM building is proposed. The project includes an interim campus in the project site. The actions also include authorizing the reservation portable classrooms and increasing environmental consultant budget (Agenda Items J.2 and J.3).
Contact Information
Name
Julio Arroyo
Agency Name
Mill Valley School District
Job Title
Director of Facilities
Contact Types
Lead/Public Agency / Project Applicant
Phone
Email
Location
Cities
Mill Valley
Counties
Marin
Regions
Citywide
Cross Streets
Sycamore Ave. and Camino Alto
Zip
94941
Total Acres
18.5
Parcel #
030-111-07
State Highways
US 101
Schools
Mill Valley Middle School
Waterways
Richardson Bay, San Francisco Bay
Other Location Info
425 Sycamore Ave
Notice of Determination
Approving Agency
Mill Valley School District
Approving Agency Role
Lead Agency
Approved On
County Clerk
Marin
Final Environmental Document Available at
The Mill Valley School District offices, 411 Sycamore Street, Mill Valley, CA
Determinations
(1) The project will have a significant impact on the environment
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
Yes
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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