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INDIVIDUAL FACILITIES AND SELECTED SOURCES
Below is basic information about individual facilities in our database and selected sources we've drawn on to support the analysis.  To navigate to other sites, use the search page.

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Silane Manufacturing Facility

Group14

Moses Lake, WA, USA

-119.2105208, 47.1305398

The Big Green Machine Site ID: 664

Project Timeline

Project Timeline Unavailable (Insufficient Information)

Additional Information:

Sector: Batteries

Activity: Manufacturing

Product: Silicon


Project Announcement Date: 9/20/2024

Date Commercial Production Started:

Announced Post Inflation Reduction Act: Yes


Target Annual Production: 7200 tpa

Operating Status: Planned


Target Jobs: 150

Capital Investment: $200 million

Congressional District: WA4

Government Subsidies:

Federal:

Bipartisan Infrastructure Funding: $200 million

Selected Sources:


“U.S. DOE Selects Group14 for Up to $200M Award to Build 7,200 mt Silane Plant”, Group14, 20 Sep 2024. 🔗



“Woodinville's Group14 eyes shorter path to factory launch in Moses Lake”, Seattle TechFlash, 26 Aug 2025. 🔗


“Battery company Group14 raises $463M, bolsters global footprint amid clean tech headwinds”, Lisa Stiffler, GeekWire, 20 Aug 2025. 🔗


“Moses Lake facility among those affected by Group14 layoffs”, CHERYL SCHWEIZER, Columbia Basin Herald, 05 Jul 2025. 🔗


“Battery company Group14 furloughs workers at Washington factory — just as rival Sila ramps up”, MSN Real Estate, No Date. 🔗


Tracked Expansions, Acquisitions, or Related Sites:

We currently have no related projects tracked for this site.

This website, dashboard, and dataset are maintained by Jay Turner and student researchers in the Environmental Studies Department at Wellesley College. It is updated at least monthly. The data presented are compiled from publicly available sources. Summary statistics are incomplete and omit data from sites where publicly available information (regarding capital investments, employment levels, etc.) is unavailable. While we make every effort to ensure the information presented here is accurate, the information should be treated as estimates. We assume no responsibility or liability for any errors or omissions. The information contained in this site is provided on an "as is" basis with no guarantees of completeness, accuracy, or usefulness. The Big Green Machine® is a registered trademark. The Big Green Machine Data © 2024 by Jay Turner is licensed under CC BY 4.0.  Please submit feedback using this formData on this site last updated on February 20, 2026. 

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