Automobile & other motor vehicle merchant wholesalers except Tires · Massachusetts

Parts Authority MA- Wilmington

Name: Parts Authority MA- Wilmington Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Wilmington, MA · ~27 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 25.6
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Parts Authority MA- Wilmington runs at 1163% 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 MA- Wilmington: 25.6 TCR = 1163% of Automobile & other motor vehicle merchant wholesalers except Tires BLS 2.2 · 2y Form 300A (see methodology below)

Parts Authority MA- Wilmington safety composite

Parts Authority MA- Wilmington scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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).

13/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 25.59 per 100 workers

Safer than 0% of industry peers
DART rate: F 42.29 per 100 workers

Safer than 0% 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

Parts Authority MA- Wilmington: 8.9 → 42.3 TCR

Peak year 2023 @ 42.3 TCR · DART/TCR 1.65× in 2023

Parts Authority MA- Wilmington's TCR rose 33.4 from 8.9 in 2022 to 42.3 in 2023. In 2023, DART was 1.65× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423120 · Wilmington, MA ABOVE-IND · SMALL

Grade F · TCR 25.6 · 1163% of ind

DART 42.3 DART
RANK #16/16
PHOTO 064/Warminster
BOOK 2y book
INJ 9 inj
SIZE ~27 FTE

Nearest TCR peer: 064/Warminster (2.4 TCR gap)

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25.6
064/Warminster

23.2
ONTARIO HVC

22.7
PA QAW Main

20.9
Atlanta PDC

20.6

What this shows Parts Authority MA- Wilmington averages 25.6 TCR (1163% of the Automobile & other motor vehicle merchant wholesalers except Tires BLS benchmark).

Parts Authority MA- Wilmington TCR series: 2022=8.9 · 2023=42.3 · BLS 2.2

Where Parts Authority MA- Wilmington falls in its industry

950 Automobile & other motor vehic establishments

Safer than 0% of graded establishments in this industry, whose median TCR is 4.7.

Grade F

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 16 Automobile & other motor vehic employers in Massachusetts.

Parts Authority MA- Wilmington (27 employees, TCR 25.6) among 29 same-industry peers, split at the industry median of 49 employees and a TCR of 4.7

Parts Authority MA- Wilmington 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	Illnesses	Fatalities
2023	42.3	42.3	7	0	0
2022	8.9	8.9	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423120 · MA · Wilmington

950 Automobile & other motor vehicle merchant wholesalers except Tires employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 152 employers in Wilmington, MA · 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	064/Warminster	WARMINSTER, PA	23.2 TCR
NAICS-TCR	ONTARIO HVC	RANCHO CUCAMONGA, CA	22.7 TCR
NAICS-TCR	PA QAW Main	BALTIMORE, MD	20.9 TCR
NAICS-TCR	Atlanta PDC	MORROW, GA	20.6 TCR
STATE-SIZE	High Profile - Dorchester	BOSTON	27 FTE
STATE-SIZE	NAES Salem Harbor Station	SALEM	27 FTE
STATE-SIZE	NORTH ANDOVER-METHUEN-MA30	METHUEN	27 FTE
STATE-SIZE	TEWKSBURY-MA47	TEWKSBURY	27 FTE
CITY-NEAR	MA-01	Wilmington	4,581 FTE
CITY-NEAR	1 Analog Way	Wilmington	1,993 FTE
CITY-NEAR	804 Woburn St. Wilmington, MA	Wilmington	1,511 FTE
CITY-NEAR	Charles River Laboratories	Wilmington	1,466 FTE
NAT-TCR	OAK - Ground Ops	Oakland, CA	25.6 TCR
NAT-TCR	6458-ZSEA	Auburn, WA	25.6 TCR
NAT-TCR	AccelRoute LLC	Tulsa, OK	25.6 TCR
NAT-TCR	Sat Nam Express, LLC	San Diego, CA	25.6 TCR
NAT-SIZE	Parts Authority Kearny Mesa	San Diego, CA	27 FTE
NAT-SIZE	Parts Authority San Bern- Returns	San Bernardino, CA	27 FTE
NAT-SIZE	Parts Authority Rockville	Rockville, MD	27 FTE
NAT-SIZE	Residential HVAC and Supply : Central Region : TN - Nashville USA	Nashville, TN	27 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. 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.