Ultium Cells LLC

301 Donald F Ephlin Parkway, Spring Hill, TN 37174

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Battery Manufacturing335910

Where it is

35.74229, -86.95269 · CENSUS TIGER

COUNTY

Maury County

METRO AREA

Nashville-Davidson--Murfreesboro--Franklin, TN

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Every listed plant in Maury County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Ultium Battery Manufacturing Facility/nightsky

Spring Hill, TN

UNVERIFIED335911

Where this record comes from

4 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, CEDRI, E-GGRT, TRIS, TSCA · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 933192 · first seen DEC 2025 · last seen DEC 2025
EPA ECHO compliance recordsOPERATING
first seen JAN 2025 · last seen JAN 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Records 110071099644, 110071214697 · first seen OCT 2021 · last seen FEB 2022

ALSO RECORDED ASUltium Cells, LLC Spring Hill

IN MAURY COUNTY3 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: ULTIUM CELLS LLC · OCT 2026
Street address: EPA: 301 DONALD F EPHLIN PARKWAY · OCT 2026
City: EPA: SPRING HILL · OCT 2026
State: EPA: TN · OCT 2026
County (FIPS code): EPA: 47119 · SEP 2026
Coordinates: EPA: 35.74229,-86.95269 · OCT 2026
Employees (band): OSHA: 500+ · DEC 2025

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