Surgical implants manufacturing · Missouri

Ais Stl

Hazelwood, MO · ~36 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Ais Stl runs at 0% of its industry's injury rate - about level with the typical Surgical implants manufacturing workplace, earning a grade C.

Ais Stl: 0.0 TCR = 0% of Surgical implants manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Ais Stl safety composite

Ais Stl scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Ais Stl held a steady TCR band

Ais Stl's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 339113 · Hazelwood, MO AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/9
  • PHOTO MSA Ryan Labs, MSA I…
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~36 FTE

Nearest TCR peer: MSA Ryan Labs, MSA Innovation (0.1 TCR gap)

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

Ais Stl in the TCR neighbourhood

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

TCR

What this shows Ais Stl averages 0.0 TCR (0% of the Surgical implants manufacturing BLS benchmark).

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

Ais Stl TCR series: 2016=0 · 2017=0 · 2018=0 · BLS 3.3

Where Ais Stl falls in its industry

555 Surgical implants manufacturin establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.1.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 9 Surgical implants manufacturin employers in Missouri.

Ais Stl (36 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 123 employees and a TCR of 2.1 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 05001,0001,5002,0002,500 0246810 Average employees Total Case Rate Ais Stl
Ais Stl (36 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 123 employees and a TCR of 2.1

Ais Stl has fewer employees than the Surgical implants manufacturing median and a lower injury rate than the industry's median TCR of 2.1. 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
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339113 · MO · Hazelwood

555 Surgical implants manufacturing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 106 employers in Hazelwood, MO · 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 MSA Ryan Labs, MSA Innovation 0.1 TCR
NAICS-TCR Integra Lifesciences corporate headquarters 0.1 TCR
NAICS-TCR Trumbull 0.1 TCR
NAICS-TCR Stryker Wright - Memphis, TN 0.1 TCR
STATE-SIZE Hazelwood, MO 36 FTE
STATE-SIZE 2564-Marshall, MO 36 FTE
STATE-SIZE Asbury Power Station 36 FTE
STATE-SIZE AMEREN MISSOURI - Meter Services 36 FTE
CITY-NEAR Amazon Transportation Services : STL5 1,215 FTE
CITY-NEAR AMZL : DLI1 969 FTE
CITY-NEAR bioMerieux Inc. 960 FTE
CITY-NEAR bioMerieux St. Louis 871 FTE
NAT-TCR GeoCare, Inc. DBA Home Instead Senior Care 0.0 TCR
NAT-TCR TX-01 0.0 TCR
NAT-TCR NJ-05 0.0 TCR
NAT-TCR CT-02 0.0 TCR
NAT-SIZE 4818-48180021-6425 7th St. Ct. Sw-Wc 36 FTE
NAT-SIZE Embassy Suites Hotel-Orlando South 36 FTE
NAT-SIZE General Housing Corporation 36 FTE
NAT-SIZE Case Core Office 36 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: 2018, 2017, 2016. 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.