Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing · Pennsylvania

Entegris - Ambler

Ambler, PA · ~26 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Entegris - Ambler runs at 23% of its industry's injury rate - far safer than the typical Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing workplace, earning a grade A.

Entegris - Ambler: 0.8 TCR = 23% of Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Entegris - Ambler safety composite

Entegris - Ambler scores strongest on total case rate (tcr) (safer than 88% 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).

B

75/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.76 per 100 workers

Safer than 88% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

Entegris - Ambler held a steady TCR band

Entegris - Ambler's TCR held near 0.0 from 0.0 in 2021 to 0.0 in 2023. Peak filing year was 2022 at 2.3 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2021=0.0 · 2022=2.3 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 325998 · Ambler, PA AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 23% of ind

  • DART 0.0 DART
  • RANK #4/31
  • PHOTO ERA- Golden
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~26 FTE

Nearest TCR peer: ERA- Golden (0.0 TCR gap)

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

Entegris - Ambler in the TCR neighbourhood

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

TCR

What this shows Entegris - Ambler averages 0.8 TCR (23% of the Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing BLS benchmark).

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

Entegris - Ambler TCR series: 2021=0 · 2022=2.3 · 2023=0 · BLS 3.3

Where Entegris - Ambler falls in its industry

485 Inhibitors (e.g., corrosion, o establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 31 Inhibitors (e.g., corrosion, o employers in Pennsylvania.

Entegris - Ambler (26 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 2.5 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 05001,0001,500 051015 Average employees Total Case Rate Entegris - Ambler
Entegris - Ambler (26 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 2.5

Entegris - Ambler has fewer employees than the Inhibitors (e.g., corrosion, oxidation, median and a lower injury rate than the industry's median TCR of 2.5. 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
2023 0.0 0.0 0 0 0
2022 2.3 2.3 1 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325998 · PA · Ambler

485 Inhibitors (e.g., corrosion, oxidation, polymerization) manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 30 employers in Ambler, 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 ERA- Golden 0.8 TCR
NAICS-TCR Qualicaps, Inc. 0.8 TCR
NAICS-TCR KIK Custom Products West 0.8 TCR
NAICS-TCR LSPI Bryan Manufacturing Plant 0.8 TCR
STATE-SIZE JB Muhsroom Service LLC 26 FTE
STATE-SIZE Hamilton Liberty 26 FTE
STATE-SIZE NRG Energy Center Harrisburg LLC 26 FTE
STATE-SIZE Regency at Yardley 26 FTE
CITY-NEAR LTK ENGINEERING SERVICES 471 FTE
CITY-NEAR 2576-044 406 FTE
CITY-NEAR 2576-44 398 FTE
CITY-NEAR 2576-90170000-9017 376 FTE
NAT-TCR Pratt (Corrugated Logistics, LLC) Conyers 0.8 TCR
NAT-TCR Clayton Homes Sulphur Springs 0.8 TCR
NAT-TCR City Lights Ltd 0.8 TCR
NAT-TCR Duro-Last Roofing (TX) 0.8 TCR
NAT-SIZE Perko's Cafe and Grill #120 26 FTE
NAT-SIZE 4 Wayland 26 FTE
NAT-SIZE Robesonia Store 26 FTE
NAT-SIZE TMM USA Inc 26 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: 2023, 2022, 2021. 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.