Workplace injury records in Hennepin, IL
12 establishments in Hennepin filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Wholesale Trade (3), Transportation and Warehousing (3), Manufacturing (3). 8 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| Hennepin Consolidated Grain & Barge | Grain elevators merchant wholesalers grain | 39 | 2016–2025 · 10 | 0.00 | 0.00 |
| Hennepin Osage Marine Services, Inc. | Towing service, inland waters (except on Great Lakes system) | 2 | 2025 · 1 | 0.00 | 0.00 |
| Hennepin Grain Elevator ADM Grain River System, Inc. | — | 4 | 2016–2021 · 6 | 0.00 | 0.00 |
| Hennepin Grain Elevator ADM Grain River System, Inc. | Grain and Field Bean Merchant Wholesalers | 4 | 2022 · 1 | 0.00 | 0.00 |
| Hennepin Power Station Dynegy Midwest Generation LLC | Electric Power Generation | 68 | 2016–2017 · 2 | 1.64 | 0.33 |
| Marquis Energy LLC | Ethanol, nonpotable, manufacturing | 163 | 2016–2025 · 10 | 6.15 | 0.00 |
| Marquis Extraction Technology LLC Marquis Energy | Disinfectants, household-type and industrial, manufacturing | 56 | 2020–2025 · 6 | 6.28 | 1.36 |
| Marquis LLC | Trucking, general freight, local | 111 | 2020–2025 · 6 | 5.11 | 2.83 |
| Marquis Management Services, Inc | Corporate offices | 67 | 2024–2025 · 2 | 0.00 | 0.00 |
| Marquis Marine, Inc. | Marine cargo handling services | 31 | 2016–2025 · 9 | 2.48 | 2.54 |
| Shaw Electric, Inc. at Marquis Energy Shaw Electric, Inc | Electrical contractors | 1 | 2023–2024 · 2 | 0.00 | 1.23 |
| Washington Mills Hennepin Inc | Grinding wheels manufacturing | 81 | 2017–2025 · 9 | 3.59 | 0.00 |
Alphabetical order — this site ranks no one. TRIR = recordable cases × 200,000 ÷ hours worked, for the latest year the establishment filed. The industry median is that of establishments filing with OSHA in the same 4-digit NAICS industry and year; a median of 0.00 means that at least half of them recorded no case that year. Select a name for the full year-by-year record. How to read this.