HEARTLAND CORN PRODUCTS is a ethyl alcohol manufacturing employer in WINTHROP, MN. Federal records show 2 OSHA inspections with 2 violations and $1,600 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
HEARTLAND CORN PRODUCTS
53331 STATE HIGHWAY 19 E, WINTHROP, MN, 55396
Parent: WD 40 CO (669 locations)
325193 — Top companies in Ethyl Alcohol Manufacturing
EIN: 411718412
60 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Environmental Compliance (EPA)
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▶SEC Enforcement(2)
$4,000,000 totallast: 2001-11-27
SEC Enforcement(2)
SEC Litigation Releases filed against WD 40 CO— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
HEARTLAND CORN PRODUCTS is one of 669 establishments in our dataset that roll up under the parent organization WD 40 CO. WD 40 CO is a SEC public reporter (WDFC), with most recent reported revenue of $620M.
Federal enforcement records on HEARTLAND CORN PRODUCTS represent activity at this specific establishment. The full enforcement footprint of WD 40 CO across all 669 of its tracked locations is viewable on the parent profile.
Other establishments operated by WD 40 CO
- HEARTLAND CATFISH COMPANY — ITTA BENA, MS — 3 federal records
- HEARTLAND LABEL PRINTERS LLC — LITTLE CHUTE, WI — 3 federal records
- HEARTLAND FINISHES, INC — DES MOINES, IA — 2 federal records
- HEARTLAND DISPOSAL — GRAND ISLAND, NE — 2 federal records
- Heartland Finishes — Des Moines, IA — 2 federal records
- HEARTLAND FARMS, INC. — HANCOCK, WI — 2 federal records
- HEARTLAND STEEL PRODUCTS LLC — MARYSVILLE, MI — 2 federal records
- HEARTLAND OF CHAMPAIGN, LLC — CHAMPAIGN, IL — 2 federal records
- HEARTLAND COCA-COLA BOTTLING COMPANY LLC — WICHITA, KS — 2 federal records
- HEARTLAND AUTOMOTIVE LLC — GREENCASTLE, IN — 2 federal records
Other employers in Ethyl Alcohol Manufacturing within MN
- AGRI-ENERGY LLC — LUVERNE — 2 federal records
- GRANITE FALLS ENERGY LLC — GRANITE FALLS — 2 federal records
- 106341 - HERON LAKE BIOENERGY LLC — HERON LAKE — 2 federal records
- 105893 - DENCO II LLC — MORRIS — 2 federal records
- 107414 - POET BIOREFINING - GLENVILLE LLC — ALBERT LEA — 2 federal records
- 103660 - AL-CORN CLEAN FUEL LLC — CLAREMONT — 2 federal records
- PURIFIED RENEWABLE ENERGY LLC — BUFFALO — 1 federal record
- AGRA RESOURCES LLC DBA POET BIOREFINING-GLENVILLE — ALBERT LEA — 1 federal record
- PRO-CORN LLC — PRESTON — 1 federal record
- MINNESOTA ENERGY — BUFFALO LAKE — 1 federal record
Industry context
Within the ethyl alcohol manufacturing industry in MN, HEARTLAND CORN PRODUCTS ranks in the 41th percentile of OSHA violation frequency across 42 comparable establishments.
OSHA penalty totals rank in the 59th percentile of the same peer group. Inspection frequency ranks in the 59th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3.9 for the ethyl alcohol manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 2.1. HEARTLAND CORN PRODUCTS's self-reported DART rate is 4.22, which is above the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 16 years.
Frequently Asked Questions
- What is HEARTLAND CORN PRODUCTS's OSHA violation history?
- HEARTLAND CORN PRODUCTS has 2 OSHA inspections on record with 2 violations and $1,600 in total penalties.
- How does HEARTLAND CORN PRODUCTS's safety record compare to its industry?
- HEARTLAND CORN PRODUCTS operates in the ethyl alcohol manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 3.9. HEARTLAND CORN PRODUCTS's self-reported DART rate is 4.22 compared to an industry average of 2.1.
About this data
This profile aggregates federal enforcement records on HEARTLAND CORN PRODUCTS of WINTHROP, MN from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. HEARTLAND CORN PRODUCTS resolves to the parent rollup WD 40 CO, which operates 669 establishments in our dataset.
This profile may be incomplete if HEARTLAND CORN PRODUCTSoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.