Government base facilities operation support services · California

Nasa Armstrong

Edwards, CA · ~25 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Nasa Armstrong runs at 77% of its industry's injury rate - safer than the typical Government base facilities operation support services workplace, earning a grade B.

Nasa Armstrong: 2.0 TCR = 77% of Government base facilities operation support services BLS 2.6 · 2y Form 300A (see methodology below)

Nasa Armstrong safety composite

Nasa Armstrong scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2 per 100 workers

Safer than 63% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% 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%).

TCR Δ

−4.0

2021→2022

Nasa Armstrong injury rate improved

Nasa Armstrong's TCR fell 4.0 from 4.0 in 2021 to 0.0 in 2022. Peak filing year was 2021 at 4.0 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2021=4.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 561210 · Edwards, CA AT/BELOW-IND · SMALL

Grade B · TCR 2.0 · 77% of ind

  • DART 0.0 DART
  • RANK #18/69
  • PHOTO MCINCR - MCB QUANTICO
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~25 FTE

Nearest TCR peer: MCINCR - MCB QUANTICO (0.0 TCR gap)

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

Nasa Armstrong in the TCR neighbourhood

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

TCR

What this shows Nasa Armstrong averages 2.0 TCR (77% of the Government base facilities operation support services BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Nasa Armstrong TCR series: 2021=4 · 2022=0 · BLS 2.6

Where Nasa Armstrong falls in its industry

757 Government base facilities ope establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 69 Government base facilities ope employers in California.

Nasa Armstrong (25 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.9 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 0200400600 051015 Average employees Total Case Rate Nasa Armstrong
Nasa Armstrong (25 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.9

Nasa Armstrong has fewer employees than the Government base facilities operation sup median and a lower injury rate than the industry's median TCR of 2.9. 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 0.0 0.0 0 0 0
2021 4.0 4.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561210 · CA · Edwards

757 Government base facilities operation support services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 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 MCINCR - MCB QUANTICO 2.0 TCR
NAICS-TCR Facilities Performance Group-LLC 2.0 TCR
NAICS-TCR NTA FRCSW NAVAL BASE 2.0 TCR
NAICS-TCR OU Medical Center PT 2.0 TCR
STATE-SIZE Conservation Farms Ranches 25 FTE
STATE-SIZE GM Ag Services, Inc. 25 FTE
STATE-SIZE Farm Shop 25 FTE
STATE-SIZE Dougherty Brothers 25 FTE
NAT-TCR Fluoresco Services Phoenix Branch 2.0 TCR
NAT-TCR USA Milwaukee 5300 S Howell Ave 2.0 TCR
NAT-TCR Harmon Westwood 2.0 TCR
NAT-TCR Bed Bath and Beyond Flint 2.0 TCR
NAT-SIZE Palmer Hills 25 FTE
NAT-SIZE Automated Wiring Systems 25 FTE
NAT-SIZE Sky Peaks 25 FTE
NAT-SIZE South Wind Heights 25 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. 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.