Grocery stores · California

MMK Brea

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

Brea, CA · ~82 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.6
Avg TCR: 3.4
Industry avg: 0
Fatalities

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The verdict

MMK Brea runs at 164% of its industry's injury rate - more dangerous than the typical Grocery stores workplace, earning a grade D.

MMK Brea: 5.6 TCR = 164% of Grocery stores BLS 3.4 · 5y Form 300A (see methodology below)

MMK Brea safety composite

MMK Brea scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 8%), 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).

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 5.59 per 100 workers

Safer than 39% of industry peers
DART rate: F 11.63 per 100 workers

Safer than 8% 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%).

Rising injury rate

MMK Brea: 1.6 → 11.6 TCR

Peak year 2021 @ 11.6 TCR · DART/TCR 2.08× in 2021

MMK Brea's TCR rose 10.1 from 1.6 in 2017 to 11.6 in 2021. In 2021, DART was 2.08× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 445110 · Brea, CA ABOVE-IND · SMALL

Grade D · TCR 5.6 · 164% of ind

DART 11.6 DART
RANK #1711/4686
PHOTO Store 0184
BOOK 5y book
INJ 13 inj
SIZE ~82 FTE

Nearest TCR peer: Store 0184 (0.0 TCR gap)

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This site

5.6
Store 0184

5.6
Store 0486

5.6
10006 Berkeley

5.6
029-00510

5.6

What this shows MMK Brea averages 5.6 TCR (164% of the Grocery stores BLS benchmark).

MMK Brea TCR series: 2017=1.6 · 2018=4.7 · 2019=1.5 · 2020=8.5 · 2021=11.6 · BLS 3.4

Where MMK Brea falls in its industry

30,654 Grocery stores establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 4.7.

Grade D

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #1711 safest of 4686 Grocery stores employers in California.

MMK Brea (82 employees, TCR 5.6) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 4.7

MMK Brea has fewer employees than the Grocery stores median and a higher 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	Illnesses
2021	11.6	11.6	5	0
2020	8.5	8.5	3	1
2019	1.5	1.5	1	0
2018	4.7	4.7	3	0
2017	1.6	1.6	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

445110 · CA · Brea

30,654 Grocery stores employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 150 employers in Brea, CA · 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	Store 0184	LAKE WORTH, FL	5.6 TCR
NAICS-TCR	Store 0486	NORTH AUGUSTA, SC	5.6 TCR
NAICS-TCR	10006 Berkeley	BERKELEY, CA	5.6 TCR
NAICS-TCR	029-00510	MECHANICSVILLE, VA	5.6 TCR
STATE-SIZE	West Coast Harvesting Inc.	SOMIS	82 FTE
STATE-SIZE	Farm	GUINDA	82 FTE
STATE-SIZE	Wight Vineyard Management, Inc.	SAINT HELENA	82 FTE
STATE-SIZE	Growers Harvesting LLC	SALINAS	82 FTE
CITY-NEAR	Winpin 85C	Brea	1,570 FTE
CITY-NEAR	Brea Distribution Center	Brea	1,350 FTE
CITY-NEAR	ABS-0029-0028-06758 FAC-06758-BREA-CA	Brea	1,143 FTE
CITY-NEAR	California Department of Transportation Facility 464	Brea	917 FTE
NAT-TCR	NEX Transport (MAP)	Marysville, OH	5.6 TCR
NAT-TCR	NEX Transport (ELP)	East Liberty, OH	5.6 TCR
NAT-TCR	Main Location	Lynchburg, VA	5.6 TCR
NAT-TCR	Owen Valley Health Center	Spencer, IN	5.6 TCR
NAT-SIZE	Sodexo at University of Vermont-Harris	Burlington, VT	82 FTE
NAT-SIZE	43281i - Des Moines Pec	Grimes, IA	82 FTE
NAT-SIZE	44161c - Birmingham Dc	Birmingham, AL	82 FTE
NAT-SIZE	Spartech LLC - Salisbury	Salisbury, MD	82 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: 2021, 2020, 2019, 2018, 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.