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Weir Pump and Valve Solutions

8625 Grant Rd, St Louis, MO 63123

LIKELY ACTIVELAST SEEN IN FEDERAL DATA APR 2025 · 2 SOURCES

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

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What they make

Pump and Compressor Manufacturing333911

Where it is

38.56153, -90.36641 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Weir Pump and Valve SolutionsSt LouisMeasuring, Dispensing, and Other Pumping Equipment Manufacturing
333914
UNVERIFIED0.3 KM
Schoellhorn - Albrecht Machine CO INCSaint LouisSteel Foundries (except Investment)
331513
ACTIVE1.9 KM
DEMA Engineering Co.Saint LouisPump and Compressor Manufacturing
333913
LIKELY ACTIVE2.2 KM
Dema Engineering COSaint LouisIron and Steel Pipe and Tube Manufacturing from Purchased Steel
331210
LIKELY ACTIVE2.3 KM
Industrial Shelving Systems, INC.Saint LouisShowcase, Partition, Shelving, and Locker Manufacturing
337215
ACTIVE3.0 KM

Every listed plant in St. Louis County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 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 ICIS, MO-DNR, NCDB, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen APR 2025 · last seen APR 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000441415 · first seen OCT 2016 · last seen OCT 2016

IN ST. LOUIS COUNTY31 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 16 of them have 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: WEIR PUMP AND VALVE SOLUTIONS · OCT 2026
Street address
EPA: 8625 GRANT RD · OCT 2026
City
EPA: ST LOUIS · OCT 2026
State
EPA: MO · OCT 2026
County (FIPS code)
EPA: 29189 · OCT 2026
Coordinates
EPA: 38.56153,-90.36641 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026
State business registration
Sunbiz: WEIR PUMP AND VALVE SOLUTIONS, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Michigan; registered 2018-05-22; revoked 2026-04-13 · APR 2026

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