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Rockline Industries

1113 Maryland Ave, Sheboygan, WI 53081

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 5 SOURCES

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

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What they make

All Other Converted Paper Product Manufacturing322299

Products

Made or handled here · 1
Disinfectant, Medical Devices
Where these came from
1 from FDA device registration · Federal registry
FDA device establishment 2129284, product code LRJ

Where it is

43.74544, -87.71900 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Sheboygan Paper Box CompanySheboyganFolding Paperboard Box Manufacturing
322212
LIKELY ACTIVE1.0 KM
WI050 Sheboygan ContainerSheboyganCorrugated and Solid Fiber Box Manufacturing
322211
LIKELY ACTIVE1.6 KM
Paper Box and Specialty CompanySheboyganFolding Paperboard Box Manufacturing
322212
LIKELY ACTIVE2.2 KM
Main Tape CompanyPlymouthPaper Bag and Coated and Treated Paper Manufacturing
322220
UNVERIFIED22.7 KM
Badger Tag and Label CorporationRandom LakePaper Bag and Coated and Treated Paper Manufacturing
322220
LIKELY ACTIVE29.4 KM

Every listed plant in Sheboygan 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.

Sheboygan
Sheboygan, WI
LIKELY ACTIVE322299EMP 500+

Where this record comes from

5 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, NPDES, RCRAINFO, SSTS, TRIS, WI-ESR · EPA site type STATIONARY.

  • FDA device establishment registrationsOPERATING
    first seen AUG 2026 · last seen OCT 2026
  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 391238675|WI|53081|1113 maryland ave · first seen DEC 2024 · last seen DEC 2024
  • EPA ECHO compliance recordsOPERATING
    first seen DEC 2021 · last seen DEC 2021
  • EPA Facility Registry ServiceEXISTENCE
    Record 110005437250 · first seen SEP 2016 · last seen SEP 2016

IN SHEBOYGAN COUNTY10 other plants share this one’s industry (Converted Paper Product Manufacturing, NAICS 3222); 6 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: ROCKLINE INDUSTRIES · OCT 2026
Street address
EPA: 1113 MARYLAND AVE · OCT 2026
City
EPA: SHEBOYGAN · OCT 2026
State
EPA: WI · OCT 2026
County (FIPS code)
EPA: 55117 · OCT 2026
Coordinates
EPA: 43.74544,-87.719 · OCT 2026
Retirement plan filing (Form 5500)
DOL: 2,394 active participants, plan year ending 2024-12-31, 2 plan(s) · DEC 2024
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026

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