Grocery stores · California

MMK Kalmus

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

Costa Mesa, CA · ~77 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 7.1
Avg TCR: 3.4
Industry avg: 0
Fatalities

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The verdict

MMK Kalmus runs at 209% of its industry's injury rate - far more dangerous than the typical Grocery stores workplace, earning a grade F.

MMK Kalmus: 7.1 TCR = 209% of Grocery stores BLS 3.4 · 5y Form 300A (see methodology below)

MMK Kalmus safety composite

MMK Kalmus scores strongest on dart rate (safer than 87% of same-industry peers) and weakest on total case rate (tcr) (safer than 25%), 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).

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.12 per 100 workers

Safer than 25% of industry peers
DART rate: B 0 per 100 workers

Safer than 87% 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

−13.5

2017→2021

MMK Kalmus injury rate improved

MMK Kalmus's TCR fell 13.5 from 13.5 in 2017 to 0.0 in 2021. Peak filing year was 2020 at 16.3 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=13.5 · 2018=3.6 · 2019=2.2 · 2020=16.3 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 445110 · Costa Mesa, CA ABOVE-IND · SMALL

Grade F · TCR 7.1 · 209% of ind

DART 0.0 DART
RANK #2476/4686
PHOTO Rouses Market #33
BOOK 5y book
INJ 12 inj
SIZE ~77 FTE

Nearest TCR peer: Rouses Market #33 (0.0 TCR gap)

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This site

7.1
Rouses Market

7.1
Store 8006

7.1
10349 Lafayett

7.1
703-00686

7.1

What this shows MMK Kalmus averages 7.1 TCR (209% of the Grocery stores BLS benchmark).

MMK Kalmus TCR series: 2017=13.5 · 2018=3.6 · 2019=2.2 · 2020=16.3 · 2021=0 · BLS 3.4

Where MMK Kalmus falls in its industry

30,654 Grocery stores establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 4.7.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #2476 safest of 4686 Grocery stores employers in California.

MMK Kalmus (77 employees, TCR 7.1) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 4.7

MMK Kalmus 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	0.0	0.0	0	0
2020	16.3	16.3	1	3
2019	2.2	2.2	2	0
2018	3.6	3.6	3	0
2017	13.5	13.5	6	0

OSHA ITA peer cross-reference

Establishment peer ledger

445110 · CA · Costa Mesa

30,654 Grocery stores employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 185 employers in Costa Mesa, 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	Rouses Market #33	METAIRIE, LA	7.1 TCR
NAICS-TCR	Store 8006	MERRICK, NY	7.1 TCR
NAICS-TCR	10349 Lafayette	LAFAYETTE, CA	7.1 TCR
NAICS-TCR	703-00686	TEMECULA, CA	7.1 TCR
STATE-SIZE	Innovative Produce, LP	SANTA MARIA	77 FTE
STATE-SIZE	Bokisch Vineyard Management	VICTOR	77 FTE
STATE-SIZE	Bassman	WATSONVILLE	77 FTE
STATE-SIZE	COR Chico Business Office	CHICO	77 FTE
CITY-NEAR	PACIFIC AMPHITHEATER	Costa Mesa	863 FTE
CITY-NEAR	OC Fair & Event Center	Costa Mesa	861 FTE
CITY-NEAR	City of Costa Mesa	Costa Mesa	670 FTE
CITY-NEAR	PACWEST Security Services	Costa Mesa	567 FTE
NAT-TCR	43381g - Columbia Mo Pec	Columbia, MO	7.1 TCR
NAT-TCR	Lendlease - 217 W. 57th Street	New York, NY	7.1 TCR
NAT-TCR	Linden Houses	Brooklyn, NY	7.1 TCR
NAT-TCR	IFS-CA-NorCal	Southlake, TX	7.1 TCR
NAT-SIZE	Pinewood Community Elementary School	Eagan, MN	77 FTE
NAT-SIZE	Louisiana Extended Care Hospital of Lafayette	Lafayette, LA	77 FTE
NAT-SIZE	Embassy Management, LLC - Spokane	Spokane, WA	77 FTE
NAT-SIZE	43471a - Bryan Tx Ges Pec	Bryan, TX	77 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.