Workplace injury records in Columbia, CT
23 establishments in Columbia filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Health Care and Social Assistance (10), Manufacturing (5), Public Administration (4). 9 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| Chesbro Whole Life, Inc. | Group homes, intellectual and developmental disability | 6 | 2021 · 1 | 0.00 | 1.73 |
| Chesbro Rd Whole Life, Inc | Group homes, intellectual and developmental disability | 6 | 2018–2019 · 2 | 0.00 | 2.33 |
| Columbia House Whole Life, Inc. | Group homes, intellectual and developmental disability | 15 | 2018–2019 · 2 | 15.03 | 2.33 |
| Columbia House Whole Life, Inc. | Group homes, intellectual and developmental disability | 10 | 2021 · 1 | 0.00 | 1.73 |
| Columbia Manufacturing Inc | Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing | 88 | 2023 · 1 | 15.66 | 0.86 |
| Columbia Manufacturing Inc | Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing | 85 | 2024 · 1 | 6.96 | 0.84 |
| Columbia Manufacturing, Inc. | Aircraft turbines manufacturing | 85 | 2017–2025 · 3 | 11.25 | 0.85 |
| Columbia Manufacturing, LLC | Gasoline engines, aircraft, manufacturing | 85 | 2025 · 1 | 8.88 | 0.85 |
| COLUMBIA_1358784 US Postal Service | Mail and Parcel Delivery | 9 | 2024 · 1 | 21.72 | 6.83 |
| Deerhill March, Inc. of Manchester | Group homes, intellectual and developmental disability | 9 | 2024 · 1 | 0.00 | 0.38 |
| Deerhill March, Inc. of Manchester | Group homes, intellectual and developmental disability | 10 | 2025 · 1 | 0.00 | 0.00 |
| EA Patten Columbia EA Patten | Aircraft hardware, metal, manufacturing | 50 | 2024 · 1 | 0.00 | 2.14 |
| EASTCONN Transportation EASTCONN | Bus operation, school and employee | 145 | 2023–2025 · 2 | 2.46 | 2.16 |
| EASTCONN Transportation EASTCONN | Bus operation, school and employee | 175 | 2024 · 1 | 2.01 | 2.85 |
| Howard P. Fairfield LLC dba WH Rose Howard P. Fairfield LLC | Road construction and maintenance machinery merchant wholesalers | 20 | 2016–2018 · 3 | 31.77 | 0.50 |
| Scalise Key Human Services, Inc. | Group homes, intellectual and developmental disability | 22 | 2017–2019 · 3 | 9.41 | 2.33 |
| Town of Columbia | General services departments, government | 81 | 2017–2025 · 6 | 10.45 | 0.39 |
| Town of Columbia | General services departments, government | 79 | 2021–2024 · 3 | 0.00 | 1.19 |
| Town of Columbia Parks and Recreation Town of Columbia | General services departments, government | 24 | 2020–2025 · 3 | 0.00 | 0.39 |
| Town of Columbia Parks and Recreation Town of Columbia | General services departments, government | 22 | 2021–2024 · 3 | 0.00 | 1.19 |
| United Services, Inc. | Child guidance agencies | 12 | 2016 · 1 | 0.00 | 1.36 |
| Whole Life - Chesbro Whole Life Inc | Group homes, intellectual and developmental disability | 7 | 2024 · 1 | 0.00 | 0.38 |
| Whole Life - Columbia Whole Life Inc | Group homes, intellectual and developmental disability | 10 | 2024 · 1 | 0.00 | 0.38 |
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.