Semiconductor devices manufacturing · Minnesota
Polar Semiconductor, LLC
Bloomington, MN · ~552 workers · 9 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 2.1
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Polar Semiconductor, LLC runs at 62% of its industry's injury rate - safer than the typical Semiconductor devices manufacturing workplace, earning a grade B.
Polar Semiconductor, LLC: 2.1 TCR = 62% of Semiconductor devices manufacturing BLS 3.3 · 9y Form 300A (see methodology below)
Polar Semiconductor, LLC safety composite
Polar Semiconductor, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 17%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
26/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 2.06 per 100 workers
Safer than 17% of industry peers
- DART rate
- F 1.43 per 100 workers
Safer than 17% of industry peers
- Fatalities
- D 0
Safer than 51% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
TCR Δ
−2.9
2016→2024
Polar Semiconductor, LLC injury rate improved
Polar Semiconductor, LLC's TCR fell 2.9 from 4.6 in 2016 to 1.6 in 2024. Peak filing year was 2016 at 4.6 TCR. In 2024, DART was 0.69× this establishment's average TCR (severity share of cases).
2016=4.6 · 2017=4.2 · 2018=1.0 · 2019=3.2 · 2020=1.4 · 2021=1.0 · 2022=0.7 · 2023=0.9 · 2024=1.6
OSHA ITA Form 300A scorecard
Establishment book 334413 · Bloomington, MN AT/BELOW-IND · MID
Grade B · TCR 2.1 · 62% of ind
- DART 1.4 DART
- RANK #10/10
- PHOTO ALT
- BOOK 9y book
- INJ 100 inj
- SIZE ~552 FTE
Nearest TCR peer: ALT (0.0 TCR gap)
Read with this employer → · Industry book → · Minnesota employers → · Look up another →
Polar Semiconductor, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Polar Semiconductor, LLC
2.1 TCR
- ALT
ALT
2.1 TCR
- Coherent - AMD
Coherent - AMD (Starkville)
2.1 TCR
- SunPower Corpo
SunPower Corporation - SPCA East Katella Anaheim
2.1 TCR
- II-VI OptoElec
II-VI OptoElectronic Devices, Inc.
2 TCR
What this shows Polar Semiconductor, LLC averages 2.1 TCR (62% of the Semiconductor devices manufacturing BLS benchmark).
Polar Semiconductor, LLC TCR series: 2016=4.6 · 2017=4.2 · 2018=1 · 2019=3.2 · 2020=1.4 · 2021=1 · 2022=0.7 · 2023=0.9 · 2024=1.6 · BLS 3.3
Where Polar Semiconductor, LLC falls in its industry
437 Semiconductor devices manufact establishmentsSafer than 17% of graded establishments in this industry, whose median TCR is 0.9.
Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 10 Semiconductor devices manufact employers in Minnesota.
Polar Semiconductor, LLC has more employees than the Semiconductor devices manufacturing median and a higher injury rate than the industry's median TCR of 0.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 1.6 | 1.4 | 7 | 2 | 0 |
| 2023 | 0.9 | 0.7 | 5 | 0 | 0 |
| 2022 | 0.7 | 0.7 | 4 | 0 | 0 |
| 2021 | 1.0 | 1.0 | 5 | 0 | 0 |
| 2020 | 1.4 | 1.4 | 6 | 1 | 0 |
| 2019 | 3.2 | 1.9 | 15 | 0 | 0 |
| 2018 | 1.0 | 0.7 | 10 | 1 | 0 |
| 2017 | 4.2 | 2.7 | 24 | 4 | 0 |
| 2016 | 4.6 | 2.7 | 24 | 5 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
334413 · MN · Bloomington
437 Semiconductor devices manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 306 employers in Bloomington, MN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | ALT | 2.1 TCR |
| NAICS-TCR | Coherent - AMD (Starkville) | 2.1 TCR |
| NAICS-TCR | II-VI OptoElectronic Devices, Inc. | 2.0 TCR |
| NAICS-TCR | SunPower Corporation - SPCA East Katella Anaheim | 2.1 TCR |
| STATE-SIZE | Ziegler BLoomington | 552 FTE |
| STATE-SIZE | 3061_5905 | 552 FTE |
| STATE-SIZE | Regina Hospital (United Hastings Regina) | 553 FTE |
| STATE-SIZE | Hennepin County District Court | 553 FTE |
| CITY-NEAR | 0081 BLOOMINGTON 8170 BLDG | 2,884 FTE |
| CITY-NEAR | HP - 8170 | 2,277 FTE |
| CITY-NEAR | Bloomington/Normandale | 1,474 FTE |
| CITY-NEAR | Donaldson Company Inc. | 1,390 FTE |
| NAT-TCR | STR0328 | 2.1 TCR |
| NAT-TCR | Carter Lumber 462 | 2.1 TCR |
| NAT-TCR | Glue Dots International | 2.1 TCR |
| NAT-TCR | J&L Manufacturing | 2.1 TCR |
| NAT-SIZE | Lgb Long Beach Airport | 552 FTE |
| NAT-SIZE | Alatrade Foods Inc - Phenix City | 552 FTE |
| NAT-SIZE | Black Canyon | 552 FTE |
| NAT-SIZE | McEntire Produce inc | 552 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.