Structural steel, fabricated, manufacturing · California

Delta Scientific Corporation

Palmdale, CA · ~120 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Delta Scientific Corporation runs at 352% of its industry's injury rate - far more dangerous than the typical Structural steel, fabricated, manufacturing workplace, earning a grade F.

Delta Scientific Corporation: 11.6 TCR = 352% of Structural steel, fabricated, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Delta Scientific Corporation safety composite

Delta Scientific Corporation scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), 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).

F

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.62 per 100 workers

Safer than 9% of industry peers

DART rate
F 14.26 per 100 workers

Safer than 2% 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

Delta Scientific Corporation: 9.0 → 14.3 TCR

Peak year 2024 @ 14.3 TCR · DART/TCR 1.23× in 2024

Delta Scientific Corporation's TCR rose 5.3 from 9.0 in 2023 to 14.3 in 2024. In 2024, DART was 1.23× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332312 · Palmdale, CA ABOVE-IND · MID

Grade F · TCR 11.6 · 352% of ind

  • DART 14.3 DART
  • RANK #56/66
  • PHOTO Precision Manufactur…
  • BOOK 2y book
  • INJ 27 inj
  • SIZE ~120 FTE

Nearest TCR peer: Precision Manufacturing Group Inc (0.0 TCR gap)

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

Delta Scientific Corporation in the TCR neighbourhood

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

TCR

What this shows Delta Scientific Corporation averages 11.6 TCR (352% of the Structural steel, fabricated, manufacturing BLS benchmark).

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

Delta Scientific Corporation TCR series: 2023=9 · 2024=14.3 · BLS 3.3

Where Delta Scientific Corporation falls in its industry

1,491 Structural steel, fabricated, establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 4.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #56 safest of 66 Structural steel, fabricated, employers in California.

Delta Scientific Corporation (120 employees, TCR 11.6) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.6 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 0100200300400 05101520 Average employees Total Case Rate Delta Scientific Corporation
Delta Scientific Corporation (120 employees, TCR 11.6) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.6

Delta Scientific Corporation has more employees than the Structural steel, fabricated, manufactur median and a higher injury rate than the industry's median TCR of 4.6. 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
2024 14.3 14.3 15 1 0
2023 9.0 9.0 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332312 · CA · Palmdale

1,491 Structural steel, fabricated, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 135 employers in Palmdale, CA · 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 Precision Manufacturing Group Inc 11.6 TCR
NAICS-TCR Tampa Steel Erecting Company 11.6 TCR
NAICS-TCR Bell Bros Steel, Inc. 11.7 TCR
NAICS-TCR Mid-County Fabricating, Inc. 11.7 TCR
STATE-SIZE Spreckels 120 FTE
STATE-SIZE VF - Healdsburg 120 FTE
STATE-SIZE Ito Brothers Inc. 120 FTE
STATE-SIZE Crown Citrus 120 FTE
CITY-NEAR NGAS-A502 5,323 FTE
CITY-NEAR CA-06 4,525 FTE
CITY-NEAR Lockheed Martin Corporation Palmdale Campus (1513) 3,420 FTE
CITY-NEAR California Department of Transportation Facility 612 2,127 FTE
NAT-TCR The Frog, Switch & Manufacturing Company 11.6 TCR
NAT-TCR SunRype Products (USA), Inc. 11.6 TCR
NAT-TCR Vaden of Beaufort 11.6 TCR
NAT-TCR Wakel - Kelso 11.6 TCR
NAT-SIZE Waveland Services Inc. 120 FTE
NAT-SIZE Mad Stats 120 FTE
NAT-SIZE American Diagnostic Corporation 120 FTE
NAT-SIZE 2037 Coborn's Hastings 120 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: 2024, 2023. 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.