Workplace injury records in Big Lake, AK
10 establishments in Big Lake filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Construction (5), Transportation and Warehousing (1), Manufacturing (1). 4 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| 029555-WASILLA PO USPS | Mail and Parcel Delivery | 48 | 2020 · 1 | 25.40 | 7.73 |
| Arctic Insulation & Manufacturing, LLC | Pipe fittings, rigid plastics, manufacturing | 17 | 2017–2019 · 3 | 0.00 | 2.80 |
| Big Lake Library Matanuska-Susitna Borough | Libraries (except motion picture stock footage, motion picture commercial distribution) | 6 | 2024 · 1 | 0.00 | 0.00 |
| Big Lake Transfer Station Matanuska-Susitna Borough | Refuse collecting and operating solid waste landfills | 1 | 2024 · 1 | 117.16 | 0.59 |
| NANA Construction Co., LLC | Addition, alteration and renovation, general contractors, industrial building (except warehouses) | 600 | 2021–2025 · 5 | — | 0.00 |
| NCC Big Lake NCC | Construction | 103 | 2019–2020 · 2 | 0.88 | 0.90 |
| NCC North Slope NCC | Construction | 35 | 2020 · 1 | 0.00 | 0.90 |
| NCC Red Dog NCC | Construction | 146 | 2020 · 1 | 0.00 | 0.90 |
| Walker and sons Walker & Sons Services LLC | Electrical contractors | 15 | 2023–2025 · 3 | 0.00 | 1.10 |
| West Lakes Fire / Big Lake Department Matanuska-Susitna Borough | Ambulance and fire service combined | 24 | 2020–2021 · 2 | 5.55 | 4.25 |
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.