Engineering services · California

Corona, CA- ENG.

Corona, CA · ~27 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
1.1
Avg TCR
0.5
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Corona, CA- ENG. runs at 220% of its industry's injury rate - far more dangerous than the typical Engineering services workplace, earning a grade F.

Corona, CA- ENG.: 1.1 TCR = 220% of Engineering services BLS 0.5 · 3y Form 300A (see methodology below)

Corona, CA- ENG. safety composite

Corona, CA- ENG. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 9%), 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

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.1 per 100 workers

Safer than 44% of industry peers

DART rate
F 3.31 per 100 workers

Safer than 9% 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

Corona, CA- ENG.: 0.0 → 3.3 TCR

Peak year 2020 @ 3.3 TCR · DART/TCR 3.01× in 2020

Corona, CA- ENG.'s TCR rose 3.3 from 0.0 in 2018 to 3.3 in 2020. In 2020, DART was 3.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 541330 · Corona, CA ABOVE-IND · SMALL

Grade F · TCR 1.1 · 220% of ind

  • DART 3.3 DART
  • RANK #47/83
  • PHOTO Elite Engineering Co…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~27 FTE

Nearest TCR peer: Elite Engineering Contractors (0.0 TCR gap)

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

Corona, CA- ENG. in the TCR neighbourhood

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

TCR

What this shows Corona, CA- ENG. averages 1.1 TCR (220% of the Engineering services BLS benchmark).

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

Corona, CA- ENG. TCR series: 2018=0 · 2019=0 · 2020=3.3 · BLS 0.5

Where Corona, CA- ENG. falls in its industry

690 Engineering services establishments

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

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 83 Engineering services employers in California.

Corona, CA- ENG. (27 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 112 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 01,0002,0003,0004,000 051015 Average employees Total Case Rate Corona, CA- ENG.
Corona, CA- ENG. (27 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 0.9

Corona, CA- ENG. has fewer employees than the Engineering services 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
2020 3.3 3.3 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541330 · CA · Corona

690 Engineering services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 409 employers in Corona, 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 Elite Engineering Contractors 1.1 TCR
NAICS-TCR Vali Cooper International LLC 1.1 TCR
NAICS-TCR Kingsport Office 1.1 TCR
NAICS-TCR Crown Iron Works 1.1 TCR
STATE-SIZE HQ 27 FTE
STATE-SIZE Medeiros Farms Vineyards 27 FTE
STATE-SIZE SAND RANCH 27 FTE
STATE-SIZE San Bernabe Vineyards 27 FTE
CITY-NEAR Monster Energy Company 2535 Anselmo Dr 2,572 FTE
CITY-NEAR Monster Energy Company 2,388 FTE
CITY-NEAR Monster Energy Company - Anselmo Dr, Corona 2,335 FTE
CITY-NEAR California Department of Transportation Facility 289 1,587 FTE
NAT-TCR Paramus NJ Store 1.1 TCR
NAT-TCR Minneapolis SE Storage 1.1 TCR
NAT-TCR Specialty Chemical Co. LLC 1.1 TCR
NAT-TCR NGC - Shippingport Plant 1.1 TCR
NAT-SIZE US WY Casper 555 N Center St 27 FTE
NAT-SIZE Xanitos EVS at Children's Hospital of Wisconsin 27 FTE
NAT-SIZE ArcelorMittal Corporate - Richfield (EIN 710871875) 27 FTE
NAT-SIZE Fork Lifts of Toledo 27 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: 2020, 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.