FactoryRegistry
Claim a page

Air Liquide Advanced Technologies US LLC

8554 Lindenwood Rd, Rockford, IL 61109

LIKELY ACTIVELAST SEEN IN FEDERAL DATA APR 2025 · 2 SOURCES

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

DirectionsClaim this pageGet the badge

What they make

Industrial Gas Manufacturing325120

Where it is

42.15674, -89.05268 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Prochem Incorporated InternationalRockfordSynthetic Dye and Pigment Manufacturing
325130
 ACTIVE8.1 KM
Aeromotive Research and Defense Group, INC.RockfordPetrochemical Manufacturing
325110
 ACTIVE9.5 KM
USA IL Rockford Nelson Boulevard PlantRockfordSynthetic Dye and Pigment Manufacturing
325130
 LIKELY ACTIVE11.4 KM
Euclid Chemical COKirklandSynthetic Dye and Pigment Manufacturing
325130
 LIKELY ACTIVE16.8 KM
Pierce Biotechnology INCRockfordAll Other Basic Organic Chemical Manufacturing
325199
 LIKELY ACTIVE20.0 KM

Every listed plant in Winnebago 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.

Winnebago Rng Plant
Rockford, IL
UNVERIFIED325120

Where this record comes from

2 sources hold this plant, and 6 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, EIS · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen APR 2025 · last seen APR 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110071241221 · first seen APR 2022 · last seen APR 2022

IN WINNEBAGO COUNTY10 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 2 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: AIR LIQUIDE ADVANCED TECHNOLOGIES US LLC · OCT 2026
Street address
EPA: 8554 LINDENWOOD RD · OCT 2026
City
EPA: ROCKFORD · OCT 2026
State
EPA: IL · OCT 2026
County (FIPS code)
EPA: 17201 · OCT 2026
Coordinates
EPA: 42.156742,-89.052682 · OCT 2026

Report a correction · Request removal