Noncurrent-Carrying Wiring Device Manufacturing · Tennessee

IS - MFG US - Morristown, TN

Name: IS - MFG US - Morristown, TN Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Morristown, TN · ~223 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.9
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

IS - MFG US - Morristown, TN runs at 56% of its industry's injury rate - safer than the typical Noncurrent-Carrying Wiring Device Manufacturing workplace, earning a grade B.

IS - MFG US - Morristown, TN: 1.9 TCR = 56% of Noncurrent-Carrying Wiring Device Manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

IS - MFG US - Morristown, TN safety composite

IS - MFG US - Morristown, TN scores strongest on total case rate (tcr) (safer than 63% of same-industry peers) and weakest on dart rate (safer than 39%), 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).

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.86 per 100 workers

Safer than 63% of industry peers
DART rate: D 1.87 per 100 workers

Safer than 39% 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

IS - MFG US - Morristown, TN: 0.9 → 2.8 TCR

Peak year 2019 @ 2.8 TCR · DART/TCR 1.01× in 2019

IS - MFG US - Morristown, TN's TCR rose 1.9 from 0.9 in 2018 to 2.8 in 2019. In 2019, DART was 1.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 335932 · Morristown, TN AT/BELOW-IND · MID

Grade B · TCR 1.9 · 56% of ind

DART 1.9 DART
RANK #5/6
PHOTO Hubbell Power System…
BOOK 2y book
INJ 7 inj
SIZE ~223 FTE

Nearest TCR peer: Hubbell Power Systems - Aiken (0.1 TCR gap)

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This site

1.9
Delfingen US-N

1.9
Hubbell Power

1.8
EMA Electromec

1.8
Connectrac

1.8

What this shows IS - MFG US - Morristown, TN averages 1.9 TCR (56% of the Noncurrent-Carrying Wiring Device Manufacturing BLS benchmark).

IS - MFG US - Morristown, TN TCR series: 2018=0.9 · 2019=2.8 · BLS 3.3

Where IS - MFG US - Morristown, TN falls in its industry

71 Noncurrent-Carrying Wiring Dev establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 2.6.

Grade B

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 6 Noncurrent-Carrying Wiring Dev employers in Tennessee.

IS - MFG US - Morristown, TN (223 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 110 employees and a TCR of 2.6

IS - MFG US - Morristown, TN has more employees than the Noncurrent-Carrying Wiring Device Manufa median and a lower injury rate than the industry's median TCR of 2.6. 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
2019	2.8	1.9	6	0	0
2018	0.9	0.9	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

335932 · TN · Morristown

71 Noncurrent-Carrying Wiring Device Manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 123 employers in Morristown, TN · 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	Hubbell Power Systems - Aiken	AIKEN, SC	1.8 TCR
NAICS-TCR	Delfingen US-NY	NIAGARA FALLS, NY	1.9 TCR
NAICS-TCR	EMA Electromechanics, Inc.	SWEETWATER, TX	1.8 TCR
NAICS-TCR	Connectrac	DALLAS, TX	1.8 TCR
STATE-SIZE	Owens Corning - Jackson, TN	JACKSON	223 FTE
STATE-SIZE	025-00468	JACKSON	223 FTE
STATE-SIZE	10241 Green Hills	NASHVILLE	223 FTE
STATE-SIZE	EZ STOP FOODMARTS	MARYVILLE	223 FTE
CITY-NEAR	MAHLE Engine Components USA, INC. - Morristown	Morristown	928 FTE
CITY-NEAR	Howmet - Morristown M1	Morristown	892 FTE
CITY-NEAR	Howmet - Morristown 1	Morristown	747 FTE
CITY-NEAR	Team Technologies, Inc. Morristown, TN	Morristown	729 FTE
NAT-TCR	Plaquemines Parish	Belle Chase, LA	1.9 TCR
NAT-TCR	Big Lots Store #1152 FRONT ROYAL, VA	Front Royal, VA	1.9 TCR
NAT-TCR	FL-Commonwealth	Tampa, FL	1.9 TCR
NAT-TCR	Comm HVAC NA and EMEA : SVC-Great Northern Plains District : SVC-Twin Cities MN-USA	Saint Paul, MN	1.9 TCR
NAT-SIZE	Desert Classic Landscaping	Phoenix, AZ	223 FTE
NAT-SIZE	Horizons of Tuscarawas and Carroll Counties,Inc.	Dover, OH	223 FTE
NAT-SIZE	3077 Comcast Pl	Livermore, CA	223 FTE
NAT-SIZE	1525 75th St Sw	Everett, WA	223 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: 2019, 2018. 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.