Semiconductor · California

Ichor Systems - Union City

Union City, CA · ~104 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Ichor Systems - Union City runs at 91% of its industry's injury rate - about level with the typical Semiconductor workplace, earning a grade C.

Ichor Systems - Union City: 3.0 TCR = 91% of Semiconductor BLS 3.3 · 3y Form 300A (see methodology below)

Ichor Systems - Union City safety composite

Ichor Systems - Union City scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 40%), 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).

D

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.01 per 100 workers

Safer than 57% of industry peers

DART rate
D 2.35 per 100 workers

Safer than 40% 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

−1.0

2018→2020

Ichor Systems - Union City injury rate improved

Ichor Systems - Union City's TCR fell 1.0 from 3.4 in 2018 to 2.4 in 2020. Peak filing year was 2018 at 3.4 TCR. In 2020, DART was 0.78× this establishment's average TCR (severity share of cases).

2018=3.4 · 2019=3.3 · 2020=2.4

OSHA ITA Form 300A scorecard

Establishment book 326199 · Union City, CA AT/BELOW-IND · MID

Grade C · TCR 3.0 · 91% of ind

  • DART 2.4 DART
  • RANK #38/117
  • PHOTO Koller Craft, LLC
  • BOOK 3y book
  • INJ 9 inj
  • SIZE ~104 FTE

Nearest TCR peer: Koller Craft, LLC (0.0 TCR gap)

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

Ichor Systems - Union City in the TCR neighbourhood

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

TCR

What this shows Ichor Systems - Union City averages 3.0 TCR (91% of the Semiconductor BLS benchmark).

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

Ichor Systems - Union City TCR series: 2018=3.4 · 2019=3.3 · 2020=2.4 · BLS 3.3

Where Ichor Systems - Union City falls in its industry

2,838 Semiconductor establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 117 Semiconductor employers in California.

Ichor Systems - Union City (104 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5 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 Ichor Systems - Union City
Ichor Systems - Union City (104 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

Ichor Systems - Union City has more employees than the Semiconductor median and a lower injury rate than the industry's median TCR of 3.5. 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 2.4 2.4 2 0 0
2019 3.3 2.2 3 0 0
2018 3.4 2.5 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · CA · Union City

2,838 Semiconductor employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 142 employers in Union City, 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 Koller Craft, LLC 3.0 TCR
NAICS-TCR SPI Industries, Inc. 3.0 TCR
NAICS-TCR ITW Automotive Body and Fuel N.A 3.0 TCR
NAICS-TCR Armstrong Flooring - Stillwater 3.0 TCR
STATE-SIZE farm management inc 104 FTE
STATE-SIZE Kendall Farms LP 104 FTE
STATE-SIZE Maple Dairy L.P 104 FTE
STATE-SIZE Veg-Land, Inc. 104 FTE
CITY-NEAR Carson Consulting Corp 953 FTE
CITY-NEAR Zoetis LLC 646 FTE
CITY-NEAR 4818-48180003-33321 DOWE AVE-WC 597 FTE
CITY-NEAR Zoetis (Formerly Abaxis) 563 FTE
NAT-TCR WKW Erbsloeh North America, LLC 3.0 TCR
NAT-TCR Gedia Michigan LP 3.0 TCR
NAT-TCR Mercer County SD #404 3.0 TCR
NAT-TCR Ross store 1517 3.0 TCR
NAT-SIZE New Martinsville Center 104 FTE
NAT-SIZE Fauquier Health and Rehabilitation 104 FTE
NAT-SIZE Ciox Health - Reno Office 104 FTE
NAT-SIZE DLM 104 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.