Mayco Mfg LLC
1200 16th St, Granite City, IL 62040
Operating signal within 24 months, or from a single source.
What they make
Nonferrous Metal (except Aluminum) Smelting and Refining331410Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Mayco Manufacturing LLC dba Mayco Industries | Granite City | Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491 | ACTIVE | 0.3 KM |
| Spectrulite Consortium Incorporated | Madison | Aluminum Sheet, Plate, and Foil Manufacturing 331315 | LIKELY ACTIVE | 1.6 KM |
| Grossman Iron & Steel CO | St Louis | Nonferrous Metal (except Aluminum) Smelting and Refining 331419 | LIKELY ACTIVE | 5.6 KM |
| Jet Enterprises & Holding CO LLC | Sauget | Nonferrous Metal (except Aluminum) Smelting and Refining 331410 | LIKELY ACTIVE | 10.7 KM |
| Cerro Flow Products LLC | Sauget | Copper Rolling, Drawing, Extruding, and Alloying 331420 | LIKELY ACTIVE | 11.8 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 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 RCRAINFO · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen NOV 2021 · last seen AUG 2026
- EPA Facility Registry ServiceEXISTENCERecord 110072167181 · first seen APR 2026 · last seen APR 2026
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2024 · last seen DEC 2024
IN MADISON COUNTY10 other plants share this one’s industry (Nonferrous Metal (except Aluminum) Production and Processing, NAICS 3314); 3 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: MAYCO MFG LLC · OCT 2026
- Street address
- EPA: 1200 16TH ST · OCT 2026
- City
- EPA: GRANITE CITY · OCT 2026
- State
- EPA: IL · OCT 2026
- County (FIPS code)
- EPA: 17119 · OCT 2026
- Coordinates
- EPA: 38.69752,-90.15668 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026