Mail and Parcel Delivery · Puerto Rico

425941-May-Marina Sta

Mayaguez, PR · ~57 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
7.3
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

425941-May-Marina Sta runs at 163% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

425941-May-Marina Sta: 7.3 TCR = 163% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

425941-May-Marina Sta safety composite

425941-May-Marina Sta scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 33%), 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

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 7.33 per 100 workers

Safer than 45% of industry peers

DART rate
F 7.97 per 100 workers

Safer than 33% 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

425941-May-Marina Sta: 4.7 → 10.0 TCR

Peak year 2022 @ 10.0 TCR · DART/TCR 1.09× in 2022

425941-May-Marina Sta's TCR rose 5.3 from 4.7 in 2017 to 10.0 in 2022. In 2022, DART was 1.09× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Mayaguez, PR ABOVE-IND · SMALL

Grade D · TCR 7.3 · 163% of ind

  • DART 8.0 DART
  • RANK #32/57
  • PHOTO BOYNTON BEACH_1355586
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~57 FTE

Nearest TCR peer: BOYNTON BEACH_1355586 (0.0 TCR gap)

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

425941-May-Marina Sta in the TCR neighbourhood

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

TCR

What this shows 425941-May-Marina Sta averages 7.3 TCR (163% of the Mail and Parcel Delivery BLS benchmark).

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

425941-May-Marina Sta TCR series: 2017=4.7 · 2022=10 · BLS 4.5

Where 425941-May-Marina Sta falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 45% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Puerto Rico alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 57 Mail and Parcel Delivery employers in Puerto Rico.

425941-May-Marina Sta (57 employees, TCR 7.3) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate 425941-May-Marina Sta
425941-May-Marina Sta (57 employees, TCR 7.3) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

425941-May-Marina Sta has more employees than the Mail and Parcel Delivery median and a higher injury rate than the industry's median TCR of 6.8. 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 10.0 8.0 1 4 0
2017 4.7 4.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · PR · Mayaguez

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 1,632 rated employers in Puerto Rico with headcount on file · 46 employers in Mayaguez, 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 BOYNTON BEACH_1355586 7.3 TCR
NAICS-TCR BROOKHURST CENTER_1356012 7.3 TCR
NAICS-TCR LEESBURG_1370130 7.3 TCR
NAICS-TCR FORSYTH_1363735 7.3 TCR
STATE-SIZE Region Oeste y Laboratorio 57 FTE
STATE-SIZE 428466-SJU-MOWS SAN JUAN BR 57 FTE
STATE-SIZE FedEx 403 HANGAR RD 57 FTE
STATE-SIZE Observatorio de Arecibo 57 FTE
CITY-NEAR UPR - Mayaguez Campus 1,817 FTE
CITY-NEAR Bella Vista Hospital 633 FTE
CITY-NEAR WM 2067 599 FTE
CITY-NEAR Health 545 FTE
NAT-TCR Nsi Fl 7.3 TCR
NAT-TCR 6400-SWY-0025-0025-01537 7.3 TCR
NAT-TCR 230416-Bal-Loch Raven Br 7.3 TCR
NAT-TCR 124829-Kingsland Po 7.3 TCR
NAT-SIZE 245083-Newburyport Po 57 FTE
NAT-SIZE 244573-Middleboro Po 57 FTE
NAT-SIZE 337336-Roc-Saddle Brook Br 57 FTE
NAT-SIZE 338554-Tre-Downtown Sta 57 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, 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.