Broadcast equipment (including studio), for radio and television, manufacturing · California

Aja I

Grass Valley, CA · ~184 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Aja I runs at 20% of its industry's injury rate - far safer than the typical Broadcast equipment (including studio), for radio and television, manufacturing workplace, earning a grade A.

Aja I: 0.7 TCR = 20% of Broadcast equipment (including studio), for radio and television, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Aja I safety composite

Aja I scores strongest on dart rate (safer than 69% of same-industry peers) and weakest on fatalities (safer than 50%), 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

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.66 per 100 workers

Safer than 62% of industry peers

DART rate
C 0 per 100 workers

Safer than 69% 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%).

TCR Δ

−1.2

2017→2024

Aja I injury rate improved

Aja I's TCR fell 1.2 from 1.2 in 2017 to 0.0 in 2024. Peak filing year was 2017 at 1.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.2 · 2018=0.6 · 2019=1.2 · 2020=0.0 · 2021=0.6 · 2022=1.2 · 2023=0.6 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 334220 · Grass Valley, CA AT/BELOW-IND · MID

Grade A · TCR 0.7 · 20% of ind

  • DART 0.0 DART
  • RANK #15/43
  • PHOTO MD25
  • BOOK 8y book
  • INJ 9 inj
  • SIZE ~184 FTE

Nearest TCR peer: MD25 (0.0 TCR gap)

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

Aja I in the TCR neighbourhood

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

TCR

What this shows Aja I averages 0.7 TCR (20% of the Broadcast equipment (including studio), for radio and television, manufacturing BLS benchmark).

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

Aja I TCR series: 2017=1.2 · 2018=0.6 · 2019=1.2 · 2020=0 · 2021=0.6 · 2022=1.2 · 2023=0.6 · 2024=0 · BLS 3.3

Where Aja I falls in its industry

247 Broadcast equipment (including establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 1.1.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 43 Broadcast equipment (including employers in California.

Aja I (184 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 115 employees and a TCR of 1.1 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 05001,0001,500 0246 Average employees Total Case Rate Aja I
Aja I (184 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 115 employees and a TCR of 1.1

Aja I has more employees than the Broadcast equipment (including studio), median and a lower injury rate than the industry's median TCR of 1.1. 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 0.0 0.0 0 0 0
2023 0.6 0.6 1 0 0
2022 1.2 0.6 2 0 0
2021 0.6 0.6 1 0 0
2020 0.0 0.0 0 0 0
2019 1.2 0.6 2 0 0
2018 0.6 0.6 1 0 0
2017 1.2 0.6 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334220 · CA · Grass Valley

247 Broadcast equipment (including studio), for radio and television, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 66 employers in Grass Valley, 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 MD25 0.7 TCR
NAICS-TCR CommScope - Grand Prairie 0.7 TCR
NAICS-TCR Phoenix EMS 0.7 TCR
NAICS-TCR Viasat Germantown 0.6 TCR
STATE-SIZE PEREGRINA INC. 184 FTE
STATE-SIZE Steele Valley 184 FTE
STATE-SIZE UFP Thornton llc. 184 FTE
STATE-SIZE Abel Brenes Aparicio 184 FTE
CITY-NEAR 6403-64030166 850 FTE
CITY-NEAR Sierra Nevada Memorial - Miners Hospital 847 FTE
CITY-NEAR Sierra Nevada Memorial Miners-Hospital 752 FTE
CITY-NEAR Sierra Nevada Memorial-Miners Hospital 749 FTE
NAT-TCR Corp 5720 Exec Drive 0.7 TCR
NAT-TCR Mobotrex Davenport 0.7 TCR
NAT-TCR Sodexo at Monroe County Comm College 0.7 TCR
NAT-TCR Custom Drilling Services, Inc. 0.7 TCR
NAT-SIZE West Lafayette Police Department 184 FTE
NAT-SIZE High West Hospitality 184 FTE
NAT-SIZE Environment Control Ohio Valley, Inc. 184 FTE
NAT-SIZE Talos Engineered Products 184 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, 2022, 2021, 2020, 2019, 2018, 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.