Automobile & other motor vehicle merchant wholesalers except Tires · Arizona

Parts Authority East Mesa

Name: Parts Authority East Mesa Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mesa, AZ · ~25 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 5.7
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Parts Authority East Mesa runs at 259% of its industry's injury rate - far more dangerous than the typical Automobile & other motor vehicle merchant wholesalers except Tires workplace, earning a grade F.

Parts Authority East Mesa: 5.7 TCR = 259% of Automobile & other motor vehicle merchant wholesalers except Tires BLS 2.2 · 3y Form 300A (see methodology below)

Parts Authority East Mesa safety composite

Parts Authority East Mesa scores strongest on dart rate (safer than 86% of same-industry peers) and weakest on total case rate (tcr) (safer than 40%), 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 5.69 per 100 workers

Safer than 40% of industry peers
DART rate: B 0 per 100 workers

Safer than 86% 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%).

TCR Δ

−7.7

2020→2023

Parts Authority East Mesa injury rate improved

Parts Authority East Mesa's TCR fell 7.7 from 7.7 in 2020 to 0.0 in 2023. Peak filing year was 2022 at 9.3 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2020=7.7 · 2022=9.3 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 423120 · Mesa, AZ ABOVE-IND · SMALL

Grade F · TCR 5.7 · 259% of ind

DART 0.0 DART
RANK #10/18
PHOTO Marysville PDC
BOOK 3y book
INJ 4 inj
SIZE ~25 FTE

Nearest TCR peer: Marysville PDC (0.0 TCR gap)

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5.7
Marysville PDC

5.7
IMC San Diego

5.7
Parts Authorit

5.7
St Louis PDC

5.7

What this shows Parts Authority East Mesa averages 5.7 TCR (259% of the Automobile & other motor vehicle merchant wholesalers except Tires BLS benchmark).

Parts Authority East Mesa TCR series: 2020=7.7 · 2022=9.3 · 2023=0 · BLS 2.2

Where Parts Authority East Mesa falls in its industry

950 Automobile & other motor vehic establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 4.7.

Grade F

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 18 Automobile & other motor vehic employers in Arizona.

Parts Authority East Mesa (25 employees, TCR 5.7) among 29 same-industry peers, split at the industry median of 49 employees and a TCR of 4.7

Parts Authority East Mesa has fewer employees than the Automobile & other motor vehicle merchan 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
2023	0.0	0.0	0
2022	9.3	9.3	2
2020	7.7	7.7	2

OSHA ITA peer cross-reference

Establishment peer ledger

423120 · AZ · Mesa

950 Automobile & other motor vehicle merchant wholesalers except Tires employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 565 employers in Mesa, AZ · 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	Marysville PDC	MARYSVILLE, WA	5.7 TCR
NAICS-TCR	IMC San Diego	SAN DIEGO, CA	5.7 TCR
NAICS-TCR	Parts Authority Provo	PROVO, UT	5.7 TCR
NAICS-TCR	St Louis PDC	HAZELWOOD, MO	5.7 TCR
STATE-SIZE	Camelot Nurseries, Inc.	COCHISE	25 FTE
STATE-SIZE	Cholla Livestock	PHOENIX	25 FTE
STATE-SIZE	7892_18701	STANFIELD	25 FTE
STATE-SIZE	Arlington Valley, LLC	ARLINGTON	25 FTE
CITY-NEAR	AZ001	Mesa	4,193 FTE
CITY-NEAR	AZAPW9668 AZA - RAMP PAX	Mesa	3,181 FTE
CITY-NEAR	04-290370278-2	Mesa	1,964 FTE
CITY-NEAR	Police Department H210	Mesa	1,651 FTE
NAT-TCR	AdventHealth Care Center Orlando North	Orlando, FL	5.7 TCR
NAT-TCR	USM Store #530 (United)	Amarillo, TX	5.7 TCR
NAT-TCR	Unit #1811	Torrance, CA	5.7 TCR
NAT-TCR	Fm 7	Livermore, CA	5.7 TCR
NAT-SIZE	Parts Authority Area 23	Rockville, MD	25 FTE
NAT-SIZE	PRT Cottage Grove	Cottage Grove, OR	25 FTE
NAT-SIZE	PA Keyport	Keyport, NJ	25 FTE
NAT-SIZE	Exposition Center Maintenenace	Los Angeles, CA	25 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: 2023, 2022, 2020. 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.