Aircraft conversions (i.e., major modifications to system) · California

Murrieta, CA

Murrieta, CA · ~90 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Murrieta, CA runs at 248% of its industry's injury rate - far more dangerous than the typical Aircraft conversions (i.e., major modifications to system) workplace, earning a grade F.

Murrieta, CA: 8.2 TCR = 248% of Aircraft conversions (i.e., major modifications to system) BLS 3.3 · 2y Form 300A (see methodology below)

Murrieta, CA safety composite

Murrieta, CA scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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 8.19 per 100 workers

Safer than 3% of industry peers

DART rate
F 3.51 per 100 workers

Safer than 10% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Single rated filing year

2023 book · 8.2 TCR

Murrieta, CA's only rated filing year is 2023 at 8.2 TCR.

OSHA ITA Form 300A scorecard

Establishment book 336411 · Murrieta, CA ABOVE-IND · SMALL

Grade F · TCR 8.2 · 248% of ind

  • DART 3.5 DART
  • RANK #105/107
  • PHOTO Schrey & Sons Mold Co
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~90 FTE

Nearest TCR peer: Schrey & Sons Mold Co (0.0 TCR gap)

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

Murrieta, CA in the TCR neighbourhood

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

TCR

What this shows Murrieta, CA averages 8.2 TCR (248% of the Aircraft conversions (i.e., major modifications to system) BLS benchmark).

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

Where Murrieta, CA falls in its industry

390 Aircraft conversions (i.e., ma establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #105 safest of 107 Aircraft conversions (i.e., ma employers in California.

Murrieta, CA (90 employees, TCR 8.2) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7 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 02,0004,0006,0008,00010,000 0246810 Average employees Total Case Rate Murrieta, CA
Murrieta, CA (90 employees, TCR 8.2) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7

Murrieta, CA has fewer employees than the Aircraft conversions (i.e., major modifi median and a higher injury rate than the industry's median TCR of 1.7. 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
2023 8.2 3.5 7 0 0
2017 - - 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336411 · CA · Murrieta

390 Aircraft conversions (i.e., major modifications to system) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 121 employers in Murrieta, 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 Schrey & Sons Mold Co 8.2 TCR
NAICS-TCR Airbus Helicopters DFW Warehouse 8.3 TCR
NAICS-TCR Davis Monthan AFB 8.0 TCR
NAICS-TCR Ellsworth AFB, SD 8.0 TCR
STATE-SIZE HM Clause - Davis West Research Station 90 FTE
STATE-SIZE Holland America Flowers, LLC 90 FTE
STATE-SIZE Hettinga - California 90 FTE
STATE-SIZE A & R Contracting 90 FTE
CITY-NEAR Loma Linda University Medical Center Murrieta 1,147 FTE
CITY-NEAR 22B UNIVERSAL HEALTH SERVICES OF RANCHO SPRI-RANCHO SPRINGS MEDICAL CENTER 681 FTE
CITY-NEAR 2576-50540000-5054 566 FTE
CITY-NEAR 2576-22B 471 FTE
NAT-TCR Unit 171 8.2 TCR
NAT-TCR Hoffman Specialty Contracting Inc. 8.2 TCR
NAT-TCR Davidson Brothers Inc. 8.2 TCR
NAT-TCR Cold Spring Fish and Supply Co 8.2 TCR
NAT-SIZE Dennen Steel Corp 90 FTE
NAT-SIZE Eye Health Partners 90 FTE
NAT-SIZE Germain Hyundai 90 FTE
NAT-SIZE Rochester's Cornerstone Group, Ltd. 90 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: 2023, 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.