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A Y Mcdonald Mfg CO - Dubuque Facility

4800 Chavenelle Rd, Dubuque, IA 52002

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 4 SOURCES

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

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What they make

Industrial Valve Manufacturing332911

Where it is

42.49224, -90.74772 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Giese ManufacturingDubuqueSheet Metal Work Manufacturing
332322
LIKELY ACTIVE1.9 KM
New Revolution Tools, LLCDubuqueAll Other Miscellaneous Fabricated Metal Product Manufacturing
332999
ACTIVE2.3 KM
Morrison Bros. Mfg.DubuqueIndustrial Valve Manufacturing
332911
LIKELY ACTIVE7.4 KM
Morrison Brothers CompanyDubuqueAluminum Foundries (except Die-Casting)
331524
LIKELY ACTIVE7.5 KM
New Revolution Tools, LLCFarleyAll Other Miscellaneous Fabricated Metal Product Manufacturing
332999
ACTIVE28.2 KM

Every listed plant in Dubuque 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.

Ayia01-mfg-ay - Dubuque
Dubuque, IA
LIKELY ACTIVE332919EMP 500+

Where this record comes from

4 sources hold this plant, and 11 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, CAMDBS, EGRID, EIA-860, EIS, ICIS, IDNR_EFD, NCDB, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110000414597 · first seen JUN 2026 · last seen JUN 2026
  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 420404280|IA|52002|4800 chavenelle rd · first seen DEC 2024 · last seen DEC 2024
  • EPA ECHO compliance recordsOPERATING
    first seen OCT 2020 · last seen OCT 2020

IN DUBUQUE COUNTY7 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 4 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: A Y MCDONALD MFG CO - DUBUQUE FACILITY · OCT 2026
Street address
EPA: 4800 CHAVENELLE RD · OCT 2026
City
EPA: DUBUQUE · OCT 2026
State
EPA: IA · OCT 2026
County (FIPS code)
EPA: 19061 · OCT 2026
Coordinates
EPA: 42.49224,-90.74772 · OCT 2026
Employees (band)
DOL: 500+ · DEC 2024
Year established
IA SOS: 1984 · DEC 1984
Retirement plan filing (Form 5500)
DOL: 1,282 active participants, plan year ending 2024-12-31, 2 plan(s) · DEC 2024
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026
State business registrationSOURCES DISAGREE
IA SOS: A. Y. MCDONALD MFG. CO., registered with the Iowa Secretary of State; formed 1984-12-10; active · DEC 1984
TX Comptroller: A Y MCDONALD MFG CO, registered with the Texas Comptroller of Public Accounts; Corporation; registered 1950-07-06; withdrawn 1980-10-08 · OCT 1980

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