Space vehicles, complete, manufacturing · California

TSC,LLC

Name: TSC,LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mojave, CA · ~445 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.3
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

TSC,LLC runs at 69% of its industry's injury rate - safer than the typical Space vehicles, complete, manufacturing workplace, earning a grade B.

TSC,LLC: 2.3 TCR = 69% of Space vehicles, complete, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

TSC,LLC safety composite

TSC,LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 8%), 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).

22/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 2.29 per 100 workers

Safer than 17% of industry peers
DART rate: F 1.68 per 100 workers

Safer than 8% 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%).

TSC,LLC held a steady TCR band

TSC,LLC's TCR held near 0.0 from 2.3 in 2017 to 2.3 in 2018. In 2018, DART was 0.73× this establishment's average TCR (severity share of cases).

2017=2.3 · 2018=2.3

OSHA ITA Form 300A scorecard

Establishment book 336414 · Mojave, CA AT/BELOW-IND · MID

Grade B · TCR 2.3 · 69% of ind

DART 1.7 DART
RANK #15/19
PHOTO NGTS-S950
BOOK 2y book
INJ 19 inj
SIZE ~445 FTE

Nearest TCR peer: NGTS-S950 (0.0 TCR gap)

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

NGDS-S950

2.5
Venus Aerospac

2.5
This site

2.3
NGTS-S950

2.3
Lockheed Marti

2.2

What this shows TSC,LLC averages 2.3 TCR (69% of the Space vehicles, complete, manufacturing BLS benchmark).

TSC,LLC TCR series: 2017=2.3 · 2018=2.3 · BLS 3.3

Where TSC,LLC falls in its industry

82 Space vehicles, complete, manu establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 1.1.

Grade B

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 19 Space vehicles, complete, manu employers in California.

TSC,LLC (445 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 504 employees and a TCR of 1.1

TSC,LLC has fewer employees than the Space vehicles, complete, manufacturing median and a higher injury rate than the industry's median TCR of 1.1. 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
2018	2.3	1.7	10	1	0
2017	2.3	2.3	9	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336414 · CA · Mojave

82 Space vehicles, complete, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 29 employers in Mojave, CA · 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	NGTS-S950	YORKTOWN, VA	2.3 TCR
NAICS-TCR	Lockheed Martin Corporation Santa Cruz Campus (1574)	SANTA CRUZ, CA	2.2 TCR
NAICS-TCR	NGDS-S950	YORKTOWN, VA	2.5 TCR
NAICS-TCR	Venus Aerospace	HOUSTON, TX	2.5 TCR
STATE-SIZE	JOSE A. GONZALEZ	DINUBA	445 FTE
STATE-SIZE	REDLANDS -15	REDLANDS	445 FTE
STATE-SIZE	Infineon Technologies Americas Corp.	TEMECULA	445 FTE
STATE-SIZE	Power Paragon	ANAHEIM	445 FTE
CITY-NEAR	Virgin Galactic LLC	Mojave	1,135 FTE
CITY-NEAR	California Department of Transportation Facility 512	Mojave	1,049 FTE
CITY-NEAR	Edwards Sanborn Solar Storage TerraGen1A 1B 20145007	Mojave	439 FTE
CITY-NEAR	NGAS-A402	Mojave	364 FTE
NAT-TCR	Presence Sacred Heart Home	Avila, IN	2.3 TCR
NAT-TCR	Calhoun MFG	Calhoun, GA	2.3 TCR
NAT-TCR	TR005 - Moultrie, GA	Moultrie, GA	2.3 TCR
NAT-TCR	Silsbee Extruder Plant	Silsbee, TX	2.3 TCR
NAT-SIZE	SRC of Missouri, LLC	Denver, CO	445 FTE
NAT-SIZE	Pine Hill Mill	Pine Hill, AL	445 FTE
NAT-SIZE	AES Drilling Fluids, LLC	Houston, TX	445 FTE
NAT-SIZE	Hard Rock Hotel at Universal Orlando	Orlando, FL	445 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: 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.