Supermarkets · Puerto Rico

SuperMax Guaynabo

Name: SuperMax Guaynabo Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Guaynabo, PR · ~167 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.4
Avg TCR: 3.4
Industry avg: 0
Fatalities

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The verdict

SuperMax Guaynabo runs at 129% of its industry's injury rate - more dangerous than the typical Supermarkets workplace, earning a grade D.

SuperMax Guaynabo: 4.4 TCR = 129% of Supermarkets BLS 3.4 · 4y Form 300A (see methodology below)

SuperMax Guaynabo safety composite

SuperMax Guaynabo scores strongest on dart rate (safer than 62% 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).

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 4.4 per 100 workers

Safer than 54% of industry peers
DART rate: C 1.72 per 100 workers

Safer than 62% 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

−2.0

2019→2022

SuperMax Guaynabo injury rate improved

SuperMax Guaynabo's TCR fell 2.0 from 4.6 in 2019 to 2.6 in 2022. Peak filing year was 2021 at 5.9 TCR. In 2022, DART was 0.39× this establishment's average TCR (severity share of cases).

2019=4.6 · 2020=4.5 · 2021=5.9 · 2022=2.6

OSHA ITA Form 300A scorecard

Establishment book 445110 · Guaynabo, PR ABOVE-IND · MID

Grade D · TCR 4.4 · 129% of ind

DART 1.7 DART
RANK #47/90
PHOTO Lowes Foods #157
BOOK 4y book
INJ 23 inj
SIZE ~167 FTE

Nearest TCR peer: Lowes Foods #157 (0.0 TCR gap)

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

This site

4.4
Lowes Foods #1

4.4
Carlie C's IGA

4.4
Rouses Market

4.4
Store 0212

4.4

What this shows SuperMax Guaynabo averages 4.4 TCR (129% of the Supermarkets BLS benchmark).

SuperMax Guaynabo TCR series: 2019=4.6 · 2020=4.5 · 2021=5.9 · 2022=2.6 · BLS 3.4

Where SuperMax Guaynabo falls in its industry

30,654 Supermarkets establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 4.7.

Grade D

More dangerous than peersSafer than peers

Narrower to Puerto Rico alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 90 Supermarkets employers in Puerto Rico.

SuperMax Guaynabo (167 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 4.7

SuperMax Guaynabo has more employees than the Supermarkets median and a lower injury rate than the industry's median TCR of 4.7. 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
2022	2.6	1.7	3
2021	5.9	5.9	8
2020	4.5	3.8	6
2019	4.6	4.6	6

OSHA ITA peer cross-reference

Establishment peer ledger

445110 · PR · Guaynabo

30,654 Supermarkets 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	Place	Metric
NAICS-TCR	Lowes Foods #157	SANFORD, NC	4.4 TCR
NAICS-TCR	Carlie C's IGA #875	DUNN, NC	4.4 TCR
NAICS-TCR	Rouses Market #61	HAMMOND, LA	4.4 TCR
NAICS-TCR	Store 0212	PALM BEACH GARDENS, FL	4.4 TCR
STATE-SIZE	Galephar Pharmaceutical Research Inc.	HUMACAO	167 FTE
STATE-SIZE	Grid Solutions : GA - ANA- Anasco, PR, USA	ANASCO	167 FTE
STATE-SIZE	6407 MAYAGUEZ	MAYAGUEZ	167 FTE
STATE-SIZE	RAMEY 11-16	AGUADILLA	167 FTE
CITY-NEAR	Antilles Services	Guaynabo	1,349 FTE
CITY-NEAR	CLARO / PRT - Roosevelt	Guaynabo	1,346 FTE
CITY-NEAR	CLARO / PRT - Roosevelt 1513 & 1515	Guaynabo	1,114 FTE
CITY-NEAR	FB New Team Guaynabo I Branch	Guaynabo	587 FTE
NAT-TCR	Big Y Foods, Inc. Kingston	Kingston, MA	4.4 TCR
NAT-TCR	HG817	Gretha, NE	4.4 TCR
NAT-TCR	PSSI - 0418 Smithfield Packaged Meats Corp. - Wichita	Wichita, KS	4.4 TCR
NAT-TCR	JSI Refrigeration	Bangor, ME	4.4 TCR
NAT-SIZE	Northern Colorado Rehabilitation Hospital Inc	Johnstown, CO	167 FTE
NAT-SIZE	2904-ASM-NM	Any, NM	167 FTE
NAT-SIZE	Heartland Health Care and Rehab Center - Sarasota	Sarasota, FL	167 FTE
NAT-SIZE	Vibra Hospital of Amarillo, LLC d/b/a Vibra Hospital of Amarillo	Amarillo, TX	167 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.