Aircraft assemblies, subassemblies, and parts (except engines) manufacturing · Oklahoma

Enviro Systems

Name: Enviro Systems Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Seminole, OK · ~195 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.3
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Enviro Systems runs at 8% of its industry's injury rate - far safer than the typical Aircraft assemblies, subassemblies, and parts (except engines) manufacturing workplace, earning a grade A.

Enviro Systems: 0.3 TCR = 8% of Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Enviro Systems safety composite

Enviro Systems scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on dart rate (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).

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.25 per 100 workers

Safer than 96% of industry peers
DART rate: D 0.5 per 100 workers

Safer than 50% 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%).

Rising injury rate

Enviro Systems: 0.0 → 0.5 TCR

Peak year 2019 @ 0.5 TCR · DART/TCR 2× in 2019

Enviro Systems's TCR rose 0.5 from 0.0 in 2018 to 0.5 in 2019. In 2019, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336413 · Seminole, OK AT/BELOW-IND · MID

Grade A · TCR 0.3 · 8% of ind

DART 0.5 DART
RANK #2/31
PHOTO ACSS L3 COMMUNICATIO…
BOOK 2y book
INJ 1 inj
SIZE ~195 FTE

Nearest TCR peer: ACSS L3 COMMUNICATIONS TCAS LLC (0.0 TCR gap)

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

This site

0.3
ACSS L3 COMMUN

0.3
MSD ORCHARD PA

0.3
BE Aerospace,

0.3
Rohr Inc a U

0.3

What this shows Enviro Systems averages 0.3 TCR (8% of the Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS benchmark).

Enviro Systems TCR series: 2018=0 · 2019=0.5 · BLS 3.3

Where Enviro Systems falls in its industry

650 Aircraft assemblies, subassemb establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 1.9.

Grade A

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 31 Aircraft assemblies, subassemb employers in Oklahoma.

Enviro Systems (195 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.9

Enviro Systems has more employees than the Aircraft assemblies, subassemblies, and median and a lower 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	Illnesses	Fatalities
2019	0.5	0.5	1	0	0
2018	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336413 · OK · Seminole

650 Aircraft assemblies, subassemblies, and parts (except engines) manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 18 employers in Seminole, OK · 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	ACSS L3 COMMUNICATIONS TCAS LLC	PHOENIX, AZ	0.3 TCR
NAICS-TCR	MSD ORCHARD PARK	ORCHARD PARK, NY	0.3 TCR
NAICS-TCR	BE Aerospace, Inc (Lenexa KS)	LENEXA, KS	0.3 TCR
NAICS-TCR	Rohr Inc a UTC Aerospace Systems Company	CHULA VISTA, CA	0.3 TCR
STATE-SIZE	BERRYPRY	PRYOR	195 FTE
STATE-SIZE	1536 LOWE S OF BROKEN ARROW OK	BROKEN ARROW	195 FTE
STATE-SIZE	4186-TR04	DUNCAN	195 FTE
STATE-SIZE	CP Kelco	OKMULGEE	194 FTE
CITY-NEAR	Seminole Plant	Seminole	285 FTE
CITY-NEAR	Kontoor Brands	Seminole	265 FTE
CITY-NEAR	VF Jeanswear	Seminole	258 FTE
CITY-NEAR	123	Seminole	240 FTE
NAT-TCR	Michigan Operations - Midland	Midland, MI	0.3 TCR
NAT-TCR	PATTank	Port Arthur, TX	0.3 TCR
NAT-TCR	NJ0533CBC	Basking Ridge, NJ	0.3 TCR
NAT-TCR	Shippers Products	Sheridan, AR	0.3 TCR
NAT-SIZE	Keystone Plant 23	Goshen, IN	195 FTE
NAT-SIZE	Renewable Water Resources	Greenville, SC	195 FTE
NAT-SIZE	Midstates Printing	Aberdeen, SD	195 FTE
NAT-SIZE	C.R. Laine Furniture	Hickory, NC	195 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.