3 sources hold this plant, and 8 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, AIRS/AFS, BR, EIS, MO-DNR, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

SAM.gov entity registrationOPERATING
Record NZC9KM3NVL11 · first seen OCT 2025 · last seen SEP 2026
OSHA injury and illness reportsOPERATING
Record 45451 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110012607633 · first seen MAY 2011 · last seen MAY 2011

ALSO RECORDED ASDRS Sustainments Systems, Inc- West Plains; DRS SUSTAINMENT SYSTEMS INC. WEST PLAINS

IN HOWELL COUNTY1 other plant shares this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 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.

NameSOURCES DISAGREE: EPA: DRS SUSTAINMENT SYSTEMS INC. WEST PLAINS · JUL 2026; SAM.gov: DRS SUSTAINMENT SYSTEMS INC · SEP 2026 · ON THIS PAGE
Street addressSOURCES DISAGREE: EPA: #1 MCDANIEL STREET · JUL 2026; SAM.gov: 1 MCDANIEL ST · SEP 2026 · ON THIS PAGE
City: EPA: WEST PLAINS · JUL 2026 · ON THIS PAGE; SAM.gov: WEST PLAINS · SEP 2026 · ON THIS PAGE
State: EPA: MO · JUL 2026 · ON THIS PAGE; SAM.gov: MO · SEP 2026 · ON THIS PAGE
Coordinates: Census geocoder: 36.73950539681,-91.859696355563 · JUL 2026 · ON THIS PAGE; EPA: 36.739698,-91.859612 · JUL 2026 · ON THIS PAGE
Employees (band): OSHA: 100-499 · DEC 2025
CAGE code: SAM.gov: 4N5Y8 · SEP 2026
SAM registration expires: SAM.gov: 2027-09-03 · SEP 2026

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