Workplace Safety Rankings in Idaho 2026
Idaho has 2,951 OSHA violations across 2,924 inspections. The employer with the worst safety record is Knife River Corporation (Safety Score: 22/100).
Top 20 of 341 Employers by Safety Record
| # | Employer | Violations | Serious | Penalties | Score |
|---|---|---|---|---|---|
| 1 | Knife River Corporation | 6 | 5 | $150K | F (22) |
| 2 | Caliber Collision | 6 | 5 | $150K | F (24) |
| 3 | Idaho Forest Group LLC | 6 | 6 | $165K | F (25) |
| 4 | Packers Sanitation Services INC. | 35 | 24 | $958K | F (25) |
| 5 | Probst Electric | 5 | 4 | $135K | F (25) |
| 6 | Rdo Equipment Co. | 7 | 6 | $165K | F (25) |
| 7 | Basf Corporation | 5 | 4 | $135K | F (26) |
| 8 | Boise Cascade | 7 | 6 | $165K | F (26) |
| 9 | Contech Engineered Solutions, LLC | 7 | 6 | $165K | F (26) |
| 10 | Core & Main LP | 8 | 7 | $180K | F (26) |
| 11 | Discount Tire | 17 | 12 | $478K | F (26) |
| 12 | Flambeau, INC. | 6 | 5 | $150K | F (26) |
| 13 | FLSmidth INC. | 5 | 4 | $135K | F (26) |
| 14 | Glanbia Foods, INC. | 10 | 7 | $327K | F (26) |
| 15 | Lippert Components, INC. | 8 | 8 | $195K | F (26) |
| 16 | Novolex | 5 | 4 | $135K | F (26) |
| 17 | Tamarack Mill, LLC | 5 | 4 | $135K | F (26) |
| 18 | Clearwater Paper Corporation | 10 | 6 | $313K | F (27) |
| 19 | Cs Beef Packers, LLC | 5 | 4 | $135K | F (27) |
| 20 | Gem State Processing, LLC | 5 | 4 | $135K | F (27) |
Workplace safety data for Idaho is sourced from the OSHA Integrated Management Information System (IMIS), which records all federal OSHA inspections and violations.
Frequently Asked Questions
Knife River Corporation has the worst safety record in Idaho with a Safety Score of 22/100 (Grade F), 6 violations, and $150K in fines.
Idaho has 2,951 recorded OSHA violations across 2,924 workplace inspections.
The Safety Score (0-100) evaluates employer safety records based on violation rate vs. industry average (40%), serious/willful violation ratio (25%), repeat violation ratio (20%), and penalty per inspection (15%). Lower scores indicate worse safety records.
Safety Score: violation rate vs. industry avg (40%), serious/willful ratio (25%), repeat violation ratio (20%), penalty per inspection (15%). Lower scores = worse records.