Inverters, rotating electrical, manufacturing · North Carolina

Marion - 510 Rockwell Drive

Name: Marion - 510 Rockwell Drive Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Marion, NC · ~155 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.7
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Marion - 510 Rockwell Drive runs at 52% of its industry's injury rate - safer than the typical Inverters, rotating electrical, manufacturing workplace, earning a grade B.

Marion - 510 Rockwell Drive: 1.7 TCR = 52% of Inverters, rotating electrical, manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Marion - 510 Rockwell Drive safety composite

Marion - 510 Rockwell Drive scores strongest on dart rate (safer than 82% 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).

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.73 per 100 workers

Safer than 60% of industry peers
DART rate: B 0 per 100 workers

Safer than 82% 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

−2.1

2016→2020

Marion - 510 Rockwell Drive injury rate improved

Marion - 510 Rockwell Drive's TCR fell 2.1 from 2.1 in 2016 to 0.0 in 2020. Peak filing year was 2017 at 3.6 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.1 · 2017=3.6 · 2018=2.3 · 2019=0.6 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 335312 · Marion, NC AT/BELOW-IND · MID

Grade B · TCR 1.7 · 52% of ind

DART 0.0 DART
RANK #4/11
PHOTO RAM Camp
BOOK 5y book
INJ 12 inj
SIZE ~155 FTE

Nearest TCR peer: RAM Camp (0.0 TCR gap)

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1.7
RAM Camp

1.7
Evans Corporat

1.7
INDUSTRIAL COI

1.7
Cobham Motion

1.7

What this shows Marion - 510 Rockwell Drive averages 1.7 TCR (52% of the Inverters, rotating electrical, manufacturing BLS benchmark).

Marion - 510 Rockwell Drive TCR series: 2016=2.1 · 2017=3.6 · 2018=2.3 · 2019=0.6 · 2020=0 · BLS 3.3

Where Marion - 510 Rockwell Drive falls in its industry

222 Inverters, rotating electrical establishments

Safer than 60% of graded establishments in this industry, whose median TCR is 2.3.

Grade B

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 11 Inverters, rotating electrical employers in North Carolina.

Marion - 510 Rockwell Drive (155 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.3

Marion - 510 Rockwell Drive has more employees than the Inverters, rotating electrical, manufact median and a lower injury rate than the industry's median TCR of 2.3. 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
2020	0.0	0.0	0	0
2019	0.6	0.0	1	0
2018	2.3	1.8	4	0
2017	3.6	1.2	4	2
2016	2.1	0.0	3	0

OSHA ITA peer cross-reference

Establishment peer ledger

335312 · NC · Marion

222 Inverters, rotating electrical, manufacturing employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 49 employers in Marion, NC · 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	RAM Camp	CAMP HILL, PA	1.7 TCR
NAICS-TCR	Evans Corporate	NORMAN, OK	1.7 TCR
NAICS-TCR	INDUSTRIAL COIL INC	OKLAHOMA CITY, OK	1.7 TCR
NAICS-TCR	Cobham Motion Control	HAUPPAUGE, NY	1.7 TCR
STATE-SIZE	BU 3433 - I-440 Beltline Widen-Wake Cnty	RALEIGH	155 FTE
STATE-SIZE	Downlite	MONROE	155 FTE
STATE-SIZE	West Fraser, Armour	RIEGELWOOD	155 FTE
STATE-SIZE	Silverlake Facility	CHARLOTTE	155 FTE
CITY-NEAR	North Cove, NC	Marion	2,895 FTE
CITY-NEAR	Baxter, North Cove, NC, USA - MFG	Marion	2,475 FTE
CITY-NEAR	MH Mission Hospital McDowell, LLLP	Marion	492 FTE
CITY-NEAR	Coats North America - Sevier Plant	Marion	376 FTE
NAT-TCR	Distribution - Mt. Crawford VA	Mt Crawford, VA	1.7 TCR
NAT-TCR	Vectren Corporation - Gas Supply and Storage	Evansville, IN	1.7 TCR
NAT-TCR	Target Container Co. dba Pratt Industries USA	Altanta, GA	1.7 TCR
NAT-TCR	Springfield Aluminum	Nixa, MO	1.7 TCR
NAT-SIZE	500 Brush Ave	Bronx, NY	155 FTE
NAT-SIZE	Otinaran LLC.	Naranjito, PR	155 FTE
NAT-SIZE	Pittsburgh Marriott City Center	Pittsburgh, PA	155 FTE
NAT-SIZE	BDD Enterprises, LLC DBA Cheyenne Construction Company	Fort Worth, TX	155 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: 2020, 2019, 2018, 2017, 2016. 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.