Silicon wafers, chemically doped, manufacturing · Pennsylvania
Semiconductor Components Industries LLC- Mountain Top
Mountain Top, PA · ~241 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.6
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Semiconductor Components Industries LLC- Mountain Top runs at 17% of its industry's injury rate - far safer than the typical Silicon wafers, chemically doped, manufacturing workplace, earning a grade A.
Semiconductor Components Industries LLC- Mountain Top: 0.6 TCR = 17% of Silicon wafers, chemically doped, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)
Semiconductor Components Industries LLC- Mountain Top safety composite
Semiconductor Components Industries LLC- Mountain Top scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), 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).
67/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 0.56 per 100 workers
Safer than 68% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 77% 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%).
Semiconductor Components Industries LLC- Mountain Top held a steady TCR band
Semiconductor Components Industries LLC- Mountain Top's TCR held near 0.0 from 0.4 in 2022 to 0.5 in 2024. Peak filing year was 2023 at 0.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2022=0.4 · 2023=0.8 · 2024=0.5
OSHA ITA Form 300A scorecard
Establishment book 334413 · Mountain Top, PA AT/BELOW-IND · MID
Grade A · TCR 0.6 · 17% of ind
- DART 0.0 DART
- RANK #2/12
- PHOTO 1 Analog Way
- BOOK 3y book
- INJ 3 inj
- SIZE ~241 FTE
Nearest TCR peer: 1 Analog Way (0.0 TCR gap)
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Semiconductor Components Industries LLC- Mountain Top in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Semiconductor Components Industries LLC- Mountain Top
0.6 TCR
- 1 Analog Way
1 Analog Way
0.6 TCR
- SkyWater Techn
SkyWater Technology Foundry
0.6 TCR
- ON Semiconduct
ON Semiconductor Rochester
0.6 TCR
- Western Digita
Western Digital Fremont
0.6 TCR
What this shows Semiconductor Components Industries LLC- Mountain Top averages 0.6 TCR (17% of the Silicon wafers, chemically doped, manufacturing BLS benchmark).
Semiconductor Components Industries LLC- Mountain Top TCR series: 2022=0.4 · 2023=0.8 · 2024=0.5 · BLS 3.3
Where Semiconductor Components Industries LLC- Mountain Top falls in its industry
437 Silicon wafers, chemically dop establishmentsSafer than 68% of graded establishments in this industry, whose median TCR is 0.9.
Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 12 Silicon wafers, chemically dop employers in Pennsylvania.
Semiconductor Components Industries LLC- Mountain Top has more employees than the Silicon wafers, chemically doped, manufa median and a lower 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 | 0.5 | 0.0 | 1 | 0 | 0 |
| 2023 | 0.8 | 0.4 | 1 | 1 | 0 |
| 2022 | 0.4 | 0.4 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
334413 · PA · Mountain Top
437 Silicon wafers, chemically doped, manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 34 employers in Mountain Top, PA · 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 | 1 Analog Way | 0.6 TCR |
| NAICS-TCR | SkyWater Technology Foundry | 0.6 TCR |
| NAICS-TCR | ON Semiconductor Rochester | 0.6 TCR |
| NAICS-TCR | Western Digital Fremont | 0.6 TCR |
| STATE-SIZE | UGI Empire | 241 FTE |
| STATE-SIZE | AFP New Holland | 241 FTE |
| STATE-SIZE | Newman & Company | 241 FTE |
| STATE-SIZE | Horseshoe Facility | 241 FTE |
| CITY-NEAR | Mission Foods- Mountain Top Plant | 486 FTE |
| CITY-NEAR | Mission Foods - Mountain Top Plant | 481 FTE |
| CITY-NEAR | CornellCookson | 443 FTE |
| CITY-NEAR | Berry Global | 278 FTE |
| NAT-TCR | CTS Corporation Lisle | 0.6 TCR |
| NAT-TCR | Deer Valley 2 | 0.6 TCR |
| NAT-TCR | Ivoclar Vivadent, Inc. | 0.6 TCR |
| NAT-TCR | Tennessee Crown Distributing Co. | 0.6 TCR |
| NAT-SIZE | MTI Sugar Hill | 241 FTE |
| NAT-SIZE | Spatz Laboratories | 241 FTE |
| NAT-SIZE | Location 19036 | 241 FTE |
| NAT-SIZE | Capital Manor | 241 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.