Manufacture of surge protection devices · Illinois

2967-IL133

Name: 2967-IL133 Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Waukegan, IL · ~139 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.1
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

2967-IL133 runs at 65% of its industry's injury rate - safer than the typical Manufacture of surge protection devices workplace, earning a grade B.

2967-IL133: 2.1 TCR = 65% of Manufacture of surge protection devices BLS 3.3 · 6y Form 300A (see methodology below)

2967-IL133 safety composite

2967-IL133 scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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).

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 2.15 per 100 workers

Safer than 41% of industry peers
DART rate: B 0 per 100 workers

Safer than 75% 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

−2.3

2017→2022

2967-IL133 injury rate improved

2967-IL133's TCR fell 2.3 from 2.3 in 2017 to 0.0 in 2022. Peak filing year was 2019 at 4.8 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=2.3 · 2018=1.6 · 2019=4.8 · 2020=3.5 · 2021=0.7 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 335999 · Waukegan, IL AT/BELOW-IND · MID

Grade B · TCR 2.1 · 65% of ind

DART 0.0 DART
RANK #6/10
PHOTO Plug Power Latham
BOOK 6y book
INJ 17 inj
SIZE ~139 FTE

Nearest TCR peer: Plug Power Latham (0.0 TCR gap)

Read with this employer → · Industry book → · Illinois employers → · Look up another →

Progressive Dy

2.2
Myers Emergenc

2.2
Plug Power Ele

2.2
This site

2.1
Plug Power Lat

2.1

What this shows 2967-IL133 averages 2.1 TCR (65% of the Manufacture of surge protection devices BLS benchmark).

2967-IL133 TCR series: 2017=2.3 · 2018=1.6 · 2019=4.8 · 2020=3.5 · 2021=0.7 · 2022=0 · BLS 3.3

Where 2967-IL133 falls in its industry

219 Manufacture of surge protectio establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 1.9.

Grade B

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 10 Manufacture of surge protectio employers in Illinois.

2967-IL133 (139 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9

2967-IL133 has more employees than the Manufacture of surge protection devices median and a higher injury rate than the industry's median TCR of 1.9. 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
2022	0.0	0.0	0
2021	0.7	0.7	1
2020	3.5	3.5	4
2019	4.8	4.1	7
2018	1.6	0.8	2
2017	2.3	1.6	3

OSHA ITA peer cross-reference

Establishment peer ledger

335999 · IL · Waukegan

219 Manufacture of surge protection devices employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 141 employers in Waukegan, IL · 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	Plug Power Latham	LATHAM, NY	2.1 TCR
NAICS-TCR	Progressive Dynamics, Inc.	MARSHALL, MI	2.2 TCR
NAICS-TCR	Myers Emergency Power Systems, LLC	BETHLEHEM, PA	2.2 TCR
NAICS-TCR	Plug Power Electrolyzers	CONCORD, MA	2.2 TCR
STATE-SIZE	Farmer City, IL	FARMER CITY	139 FTE
STATE-SIZE	RWE Renewables Services LLC-Wind Chicago	CHICAGO	139 FTE
STATE-SIZE	Advocate construction Inc	GLENDALE HEIGHTS	139 FTE
STATE-SIZE	Althoff Industries, Inc.	CRYSTAL LAKE	139 FTE
CITY-NEAR	Waukegan PSD #60	Waukegan	2,420 FTE
CITY-NEAR	Vista Medical Center	Waukegan	936 FTE
CITY-NEAR	Visual Pak Waukegan	Waukegan	807 FTE
CITY-NEAR	American Blending & Filling	Waukegan	793 FTE
NAT-TCR	ODW Logistics - Groveport Hormel	Groveport, OH	2.1 TCR
NAT-TCR	Pavestone - SACP	Winters, CA	2.1 TCR
NAT-TCR	Applied Technology	Sioux Falls, SD	2.1 TCR
NAT-TCR	6070 Orange RTS	Santa Fe Springs, CA	2.1 TCR
NAT-SIZE	2967-CT112	Waterbury, CT	139 FTE
NAT-SIZE	2073-SW-20730058-IF	Portland, OR	139 FTE
NAT-SIZE	Tulsa MFG (O and G) - 1465	Tulsa, OK	139 FTE
NAT-SIZE	ABLE, Inc	La Crescent, MN	139 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: 2022, 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.