Iron castings, unfinished, manufacturing · Tennessee

Stemco Chattanooga

Chattanooga, TN · ~79 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Stemco Chattanooga runs at 73% of its industry's injury rate - safer than the typical Iron castings, unfinished, manufacturing workplace, earning a grade B.

Stemco Chattanooga: 2.4 TCR = 73% of Iron castings, unfinished, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Stemco Chattanooga safety composite

Stemco Chattanooga scores strongest on dart rate (safer than 94% of same-industry peers) and weakest on fatalities (safer than 52%), 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)
B 2.4 per 100 workers

Safer than 87% of industry peers

DART rate
A 0 per 100 workers

Safer than 94% of industry peers

Fatalities
D 0

Safer than 52% 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

−0.4

2016→2017

Stemco Chattanooga injury rate improved

Stemco Chattanooga's TCR fell 0.4 from 2.6 in 2016 to 2.2 in 2017. Peak filing year was 2016 at 2.6 TCR. In 2017, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.6 · 2017=2.2

OSHA ITA Form 300A scorecard

Establishment book 331511 · Chattanooga, TN AT/BELOW-IND · SMALL

Grade B · TCR 2.4 · 73% of ind

  • DART 0.0 DART
  • RANK #1/8
  • PHOTO JK Pulley Co Inc
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~79 FTE

Nearest TCR peer: JK Pulley Co Inc (0.0 TCR gap)

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

Stemco Chattanooga in the TCR neighbourhood

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

TCR

What this shows Stemco Chattanooga averages 2.4 TCR (73% of the Iron castings, unfinished, manufacturing BLS benchmark).

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

Stemco Chattanooga TCR series: 2016=2.6 · 2017=2.2 · BLS 3.3

Where Stemco Chattanooga falls in its industry

272 Iron castings, unfinished, man establishments

Safer than 87% of graded establishments in this industry, whose median TCR is 7.2.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 8 Iron castings, unfinished, man employers in Tennessee.

Stemco Chattanooga (79 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 7.2 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 0200400600 0510152025 Average employees Total Case Rate Stemco Chattanooga
Stemco Chattanooga (79 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 7.2

Stemco Chattanooga has fewer employees than the Iron castings, unfinished, manufacturing median and a lower injury rate than the industry's median TCR of 7.2. 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
2017 2.2 0.0 2 0 0
2016 2.6 1.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331511 · TN · Chattanooga

272 Iron castings, unfinished, manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 695 employers in Chattanooga, TN · 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 JK Pulley Co Inc 2.4 TCR
NAICS-TCR CWC Textron 2.4 TCR
NAICS-TCR 2169_3883 2.4 TCR
NAICS-TCR Grede II LLC 2.4 TCR
STATE-SIZE GP Cleanout (Loretto) 79 FTE
STATE-SIZE Middle Tennessee Electric Membership Corporation (Franklin) 79 FTE
STATE-SIZE Walker General Contractors 79 FTE
STATE-SIZE Blaine Construction Corporation Corporate 79 FTE
CITY-NEAR CHATTANOOGA COKE 8,650 FTE
CITY-NEAR CHATTANOOGA FOOD 8,650 FTE
CITY-NEAR USXpress 7,385 FTE
CITY-NEAR Cardiology GB 6,606 FTE
NAT-TCR 0269 - Winterville, Nc 2.4 TCR
NAT-TCR 0061 - Longview, Tx 2.4 TCR
NAT-TCR 0034 - Lakewood, Ca 2.4 TCR
NAT-TCR Save A Lot 2.4 TCR
NAT-SIZE ADS Charlotte 79 FTE
NAT-SIZE N and R of Branson LLC 79 FTE
NAT-SIZE The John Clarke Retirement Center 79 FTE
NAT-SIZE Fairfield Works - Flat Rolled 79 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: 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.