Central-mixed concrete manufacturing · Indiana

Plymouth Yard 355

Plymouth, IN · ~18 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Plymouth Yard 355 runs at 74% of its industry's injury rate - safer than the typical Central-mixed concrete manufacturing workplace, earning a grade B.

Plymouth Yard 355: 2.5 TCR = 74% of Central-mixed concrete manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Plymouth Yard 355 safety composite

Plymouth Yard 355 scores strongest on dart rate (safer than 81% 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).

C

71/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.45 per 100 workers

Safer than 74% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% 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%).

Rising injury rate

Plymouth Yard 355: 0.0 → 7.4 TCR

Peak year 2021 @ 7.4 TCR · DART/TCR 0× in 2021

Plymouth Yard 355's TCR rose 7.4 from 0.0 in 2017 to 7.4 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 327320 · Plymouth, IN AT/BELOW-IND · SMALL

Grade B · TCR 2.5 · 74% of ind

  • DART 0.0 DART
  • RANK #9/30
  • PHOTO South Weber RMC
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~18 FTE

Nearest TCR peer: South Weber RMC (0.0 TCR gap)

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

Plymouth Yard 355 in the TCR neighbourhood

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

TCR

What this shows Plymouth Yard 355 averages 2.5 TCR (74% of the Central-mixed concrete manufacturing BLS benchmark).

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

Plymouth Yard 355 TCR series: 2017=0 · 2020=0 · 2021=7.4 · BLS 3.3

Where Plymouth Yard 355 falls in its industry

1,316 Central-mixed concrete manufac establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Indiana alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 30 Central-mixed concrete manufac employers in Indiana.

Plymouth Yard 355 (18 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5 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 0100200300400500 051015 Average employees Total Case Rate Plymouth Yard 355
Plymouth Yard 355 (18 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Plymouth Yard 355 has fewer employees than the Central-mixed concrete manufacturing median and a lower injury rate than the industry's median TCR of 4.5. 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
2021 7.4 0.0 1 0 0
2020 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · IN · Plymouth

1,316 Central-mixed concrete manufacturing employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 80 employers in Plymouth, IN · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR South Weber RMC 2.5 TCR
NAICS-TCR Capitol Ready Mix, Inc. 2.5 TCR
NAICS-TCR P2 Wilmington 2.5 TCR
NAICS-TCR Boxley Concrete Products of Va 2.5 TCR
STATE-SIZE RVF Washington 18 FTE
STATE-SIZE Madison (Pwr Del-IN) 18 FTE
STATE-SIZE 745-NiSource-Peru IN-Operating HQ 18 FTE
STATE-SIZE Sterling Construction Corporation 18 FTE
CITY-NEAR Plymouth Community School Corporation 529 FTE
CITY-NEAR PCSC 492 FTE
CITY-NEAR HRT Plymouth 405 FTE
CITY-NEAR WM 1978 360 FTE
NAT-TCR Semi Tropic Gin & Almond Huller 2.5 TCR
NAT-TCR Ursa 2.5 TCR
NAT-TCR Kewley Building 2.5 TCR
NAT-TCR Flightcraft PDX 2.5 TCR

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: 2021, 2020, 2017. 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.