Guided missile and space vehicle engine manufacturing · Utah

Northrop Grumman/Propulsion Systems - Bacchus

Magna, UT · ~774 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Northrop Grumman/Propulsion Systems - Bacchus runs at 29% of its industry's injury rate - far safer than the typical Guided missile and space vehicle engine manufacturing workplace, earning a grade A.

Northrop Grumman/Propulsion Systems - Bacchus: 1.0 TCR = 29% of Guided missile and space vehicle engine manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Northrop Grumman/Propulsion Systems - Bacchus safety composite

Northrop Grumman/Propulsion Systems - Bacchus scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 28%), 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).

D

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 0.97 per 100 workers

Safer than 44% of industry peers

DART rate
F 0.72 per 100 workers

Safer than 28% 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

Northrop Grumman/Propulsion Systems - Bacchus: 0.5 → 1.1 TCR

Peak year 2020 @ 1.6 TCR · DART/TCR 0.74× in 2022

Northrop Grumman/Propulsion Systems - Bacchus's TCR rose 0.6 from 0.5 in 2018 to 1.1 in 2022. Peak filing year was 2020 at 1.6 TCR. In 2022, DART was 0.74× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336415 · Magna, UT AT/BELOW-IND · MID

Grade A · TCR 1.0 · 29% of ind

  • DART 0.7 DART
  • RANK #2/4
  • PHOTO Williams Internation…
  • BOOK 5y book
  • INJ 18 inj
  • SIZE ~774 FTE

Nearest TCR peer: Williams International, LLC (HQ) (0.0 TCR gap)

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Northrop Grumman/Propulsion Systems - Bacchus in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Northrop Grumman/Propulsion Systems - Bacchus averages 1.0 TCR (29% of the Guided missile and space vehicle engine manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Northrop Grumman/Propulsion Systems - Bacchus TCR series: 2018=0.5 · 2019=0.3 · 2020=1.6 · 2021=1.4 · 2022=1.1 · BLS 3.3

Where Northrop Grumman/Propulsion Systems - Bacchus falls in its industry

48 Guided missile and space vehic establishments

Safer than 44% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Utah alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 4 Guided missile and space vehic employers in Utah.

Northrop Grumman/Propulsion Systems - Bacchus (774 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 374 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05,00010,00015,000 01234 Average employees Total Case Rate Northrop Grumman/Propulsion Systems - Bacchus
Northrop Grumman/Propulsion Systems - Bacchus (774 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 374 employees and a TCR of 0.9

Northrop Grumman/Propulsion Systems - Bacchus has more employees than the Guided missile and space vehicle engine median and a higher injury rate than the industry's median TCR of 0.9. 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
2022 1.1 0.7 6 3 0
2021 1.4 1.3 4 8 0
2020 1.6 1.1 4 8 0
2019 0.3 0.1 1 1 0
2018 0.5 0.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336415 · UT · Magna

48 Guided missile and space vehicle engine manufacturing employers nationwide with a credible TCR · 3,861 rated employers in Utah with headcount on file · 21 employers in Magna, UT · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Williams International, LLC (HQ) 0.9 TCR
NAICS-TCR NGSP-UT03 1.0 TCR
NAICS-TCR Aerojet Rocketdyne - Redmond 0.9 TCR
NAICS-TCR Aerojet Rocketdyne - Sacramento 1.0 TCR
STATE-SIZE 6090 776 FTE
STATE-SIZE Amazon.com Services LLC - SLC9 778 FTE
STATE-SIZE Myriad Genetics 770 FTE
STATE-SIZE O.C.Tanner Company 770 FTE
CITY-NEAR NGAS-UT90 447 FTE
CITY-NEAR 706-00065 118 FTE
CITY-NEAR WM 4706 115 FTE
CITY-NEAR 4706 86 FTE
NAT-TCR 485040-Leander Po 1.0 TCR
NAT-TCR Bostik Temecula 1.0 TCR
NAT-TCR Innovative Circuits 1.0 TCR
NAT-TCR Glenro Inc. 1.0 TCR
NAT-SIZE HCR Home Care 774 FTE
NAT-SIZE Daifuku Wynright Corporation 774 FTE
NAT-SIZE Friedman Brothers Hardware INC 774 FTE
NAT-SIZE Alterman, Inc. 774 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.