Corrugated and Solid Fiber Box Manufacturing · Puerto Rico

WestRock Puerto Rico Inc

Guaynabo, PR · ~113 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

WestRock Puerto Rico Inc runs at 33% of its industry's injury rate - far safer than the typical Corrugated and Solid Fiber Box Manufacturing workplace, earning a grade A.

WestRock Puerto Rico Inc: 1.1 TCR = 33% of Corrugated and Solid Fiber Box Manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

WestRock Puerto Rico Inc safety composite

WestRock Puerto Rico Inc scores strongest on total case rate (tcr) (safer than 82% 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).

C

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.1 per 100 workers

Safer than 82% of industry peers

DART rate
D 0.85 per 100 workers

Safer than 54% 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%).

WestRock Puerto Rico Inc held a steady TCR band

WestRock Puerto Rico Inc's TCR held near 0.0 from 0.9 in 2018 to 0.8 in 2022. Peak filing year was 2021 at 1.8 TCR. In 2022, DART was 0.77× this establishment's average TCR (severity share of cases).

2018=0.9 · 2020=0.9 · 2021=1.8 · 2022=0.8

OSHA ITA Form 300A scorecard

Establishment book 322211 · Guaynabo, PR AT/BELOW-IND · MID

Grade A · TCR 1.1 · 33% of ind

  • DART 0.8 DART
  • RANK P82
  • PHOTO San Antonio Sheet Pl…
  • BOOK 4y book
  • INJ 5 inj
  • SIZE ~113 FTE

Nearest TCR peer: San Antonio Sheet Plant (0.0 TCR gap)

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

WestRock Puerto Rico Inc in the TCR neighbourhood

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

TCR

What this shows WestRock Puerto Rico Inc averages 1.1 TCR (33% of the Corrugated and Solid Fiber Box Manufacturing BLS benchmark).

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

WestRock Puerto Rico Inc TCR series: 2018=0.9 · 2020=0.9 · 2021=1.8 · 2022=0.8 · BLS 3.3

Where WestRock Puerto Rico Inc falls in its industry

1,338 Corrugated and Solid Fiber Box establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers
WestRock Puerto Rico Inc (113 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 2.4 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 0100200300 0123456 Average employees Total Case Rate WestRock Puerto Rico Inc
WestRock Puerto Rico Inc (113 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 2.4

WestRock Puerto Rico Inc has more employees than the Corrugated and Solid Fiber Box Manufactu median and a lower injury rate than the industry's median TCR of 2.4. 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 0.8 0.8 1 0 0
2021 1.8 1.8 2 0 0
2020 0.9 0.0 1 0 0
2018 0.9 0.9 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

322211 · PR · Guaynabo

1,338 Corrugated and Solid Fiber Box Manufacturing employers nationwide with a credible TCR · 1,632 rated employers in Puerto Rico with headcount on file · 109 employers in Guaynabo, PR · 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 San Antonio Sheet Plant 1.1 TCR
NAICS-TCR 4315 Lexington Sheet Plant 1.1 TCR
NAICS-TCR Jackson Container 1.1 TCR
NAICS-TCR Archbold Container Corp 1.1 TCR
STATE-SIZE Becton Dickinson Caribe LTD. Biosciences 113 FTE
STATE-SIZE PR Medical Bldg 3 113 FTE
STATE-SIZE Coca Cola Puerto Rico Bottlers Aguadilla 113 FTE
STATE-SIZE 7000-12204 113 FTE
CITY-NEAR Antilles Services 1,349 FTE
CITY-NEAR CLARO / PRT - Roosevelt 1,346 FTE
CITY-NEAR CLARO / PRT - Roosevelt 1513 & 1515 1,114 FTE
CITY-NEAR FB New Team Guaynabo I Branch 587 FTE
NAT-TCR 4315 Lexington Sheet Plant 1.1 TCR
NAT-TCR Auffenberg Volkswagen 1.1 TCR
NAT-TCR 2335 Harrison Folding 1.1 TCR
NAT-TCR BrandSafway, LLC - Romeoville Branch 1.1 TCR
NAT-SIZE 4264 Liberty Container 113 FTE
NAT-SIZE 5472-NAI-0034-0034-03858 113 FTE
NAT-SIZE 5472-NAI-0034-0034-03711 113 FTE
NAT-SIZE Bloomington TRIA Phys Therapy 113 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, 2018. 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.