Retreading tires · Massachusetts

STTC Millbury

Millbury, MA · ~34 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.7
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

STTC Millbury runs at 232% of its industry's injury rate - far more dangerous than the typical Retreading tires workplace, earning a grade F.

STTC Millbury: 7.7 TCR = 232% of Retreading tires BLS 3.3 · 4y Form 300A (see methodology below)

STTC Millbury safety composite

STTC Millbury scores strongest on dart rate (safer than 85% of same-industry peers) and weakest on total case rate (tcr) (safer than 30%), 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).

D

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.67 per 100 workers

Safer than 30% of industry peers

DART rate
B 0 per 100 workers

Safer than 85% 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%).

TCR Δ

−4.7

2019→2022

STTC Millbury injury rate improved

STTC Millbury's TCR fell 4.7 from 4.7 in 2019 to 0.0 in 2022. Peak filing year was 2020 at 14.3 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2019=4.7 · 2020=14.3 · 2021=11.7 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 326212 · Millbury, MA ABOVE-IND · SMALL

Grade F · TCR 7.7 · 232% of ind

  • DART 0.0 DART
  • RANK P30
  • PHOTO Heartland Tire and T…
  • BOOK 4y book
  • INJ 11 inj
  • SIZE ~34 FTE

Nearest TCR peer: Heartland Tire and Treads of Omaha (0.1 TCR gap)

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

STTC Millbury in the TCR neighbourhood

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

TCR

What this shows STTC Millbury averages 7.7 TCR (232% of the Retreading tires BLS benchmark).

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

STTC Millbury TCR series: 2019=4.7 · 2020=14.3 · 2021=11.7 · 2022=0 · BLS 3.3

Where STTC Millbury falls in its industry

54 Retreading tires establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 4.4.

More dangerous than peersSafer than peers
STTC Millbury (34 employees, TCR 7.7) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.4 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 05001,0001,5002,000 05101520 Average employees Total Case Rate STTC Millbury
STTC Millbury (34 employees, TCR 7.7) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.4

STTC Millbury has fewer employees than the Retreading tires median and a higher injury rate than the industry's median TCR of 4.4. 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
2022 0.0 0.0 0 0 0
2021 11.7 8.8 4 0 0
2020 14.3 11.4 5 0 0
2019 4.7 4.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326212 · MA · Millbury

54 Retreading tires employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 26 employers in Millbury, MA · 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 Heartland Tire and Treads of Omaha 7.8 TCR
NAICS-TCR Goodyear- Kingman 7.9 TCR
NAICS-TCR SHRADER RETREADING 7.3 TCR
NAICS-TCR Love's Truck Solutions 6110 Dallas, TX 8.1 TCR
STATE-SIZE OPERATIONS CENTER - LOWELL DIV-MA40 34 FTE
STATE-SIZE Commonwealth Building Inc. 34 FTE
STATE-SIZE 4675_10941 34 FTE
STATE-SIZE Fred Salvucci Corporation 34 FTE
CITY-NEAR 1835 - Millbury 224 FTE
CITY-NEAR CARE ONE AT MILLBURY 210 FTE
CITY-NEAR 625 - Millbury 119 FTE
CITY-NEAR J H Lynch - Millbury 95 FTE
NAT-TCR Rh Latham 7.7 TCR
NAT-TCR Sodexo at Ut - Austin - Catering 7.7 TCR
NAT-TCR Tony's Finer Foods 1167 7.7 TCR
NAT-TCR Douglas County 7.7 TCR
NAT-SIZE Dura-Tech Processes, Inc. 34 FTE
NAT-SIZE Bigfoot Beverages Roseburg 34 FTE
NAT-SIZE 4238-3D8 34 FTE
NAT-SIZE IMO's 510 - N Kingshighway 34 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: 2022, 2021, 2020, 2019. 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.