Microprocessor chip manufacturing · Pennsylvania

ALT

Allentown, PA · ~236 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

ALT runs at 62% of its industry's injury rate - safer than the typical Microprocessor chip manufacturing workplace, earning a grade B.

ALT: 2.1 TCR = 62% of Microprocessor chip manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

ALT safety composite

ALT 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).

F

29/100

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 0.87 per 100 workers

Safer than 28% 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

−4.4

2022→2024

ALT injury rate improved

ALT's TCR fell 4.4 from 5.3 in 2022 to 0.9 in 2024. Peak filing year was 2022 at 5.3 TCR. In 2024, DART was 0.42× this establishment's average TCR (severity share of cases).

2022=5.3 · 2023=0.0 · 2024=0.9

OSHA ITA Form 300A scorecard

Establishment book 334413 · Allentown, PA AT/BELOW-IND · MID

Grade B · TCR 2.1 · 62% of ind

  • DART 0.9 DART
  • RANK #7/12
  • PHOTO Coherent - AMD (Star…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~236 FTE

Nearest TCR peer: Coherent - AMD (Starkville) (0.0 TCR gap)

Read with this employer → · Industry book → · Pennsylvania employers → · Look up another →

ALT in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows ALT averages 2.1 TCR (62% of the Microprocessor chip manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

ALT TCR series: 2022=5.3 · 2023=0 · 2024=0.9 · BLS 3.3

Where ALT falls in its industry

437 Microprocessor chip manufactur establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 12 Microprocessor chip manufactur employers in Pennsylvania.

ALT (236 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 0246 Average employees Total Case Rate ALT
ALT (236 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

ALT has more employees than the Microprocessor chip 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 0.9 0.9 2 0 0
2023 0.0 0.0 0 0 0
2022 5.3 5.3 0 13 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · PA · Allentown

437 Microprocessor chip manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 447 employers in Allentown, 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 Coherent - AMD (Starkville) 2.1 TCR
NAICS-TCR Polar Semiconductor, LLC 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 Plum Contracting Inc. 236 FTE
STATE-SIZE Gatan, Inc. 236 FTE
STATE-SIZE MANHEIM PITTSBURGH 236 FTE
STATE-SIZE WM 4687 236 FTE
CITY-NEAR Lehigh Valley Hospital 9,463 FTE
CITY-NEAR 1200SCC 6,531 FTE
CITY-NEAR Air Products and Chemicals Inc.- Main Campus 2,118 FTE
CITY-NEAR LOCATION 48042 1,728 FTE
NAT-TCR doug wall construction inc 2.1 TCR
NAT-TCR Howe Hall Aims 2.1 TCR
NAT-TCR Powell Constructors Inc 2.1 TCR
NAT-TCR Cali Built Construction 2.1 TCR
NAT-SIZE ShopRite Of Hillsdale # 151 236 FTE
NAT-SIZE Franklin Electric - Wilburton 236 FTE
NAT-SIZE Sioux Center Harvest Plant 236 FTE
NAT-SIZE Ranger Construction_Winter Garden 236 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.