Tanks, storage, plastics or fiberglass, manufacturing · California

Sii - Chowchilla

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

D
Poor Safety Record
6.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Sii - Chowchilla runs at 192% of its industry's injury rate - more dangerous than the typical Tanks, storage, plastics or fiberglass, manufacturing workplace, earning a grade D.

Sii - Chowchilla: 6.3 TCR = 192% of Tanks, storage, plastics or fiberglass, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Sii - Chowchilla safety composite

Sii - Chowchilla scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 4%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.32 per 100 workers

Safer than 22% of industry peers

DART rate
F 9.21 per 100 workers

Safer than 4% 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

−0.5

2022→2024

Sii - Chowchilla injury rate improved

Sii - Chowchilla's TCR fell 0.5 from 9.7 in 2022 to 9.2 in 2024. Peak filing year was 2022 at 9.7 TCR. In 2024, DART was 1.46× this establishment's average TCR (severity share of cases).

2022=9.7 · 2023=0.0 · 2024=9.2

OSHA ITA Form 300A scorecard

Establishment book 326199 · Chowchilla, CA ABOVE-IND · SMALL

Grade D · TCR 6.3 · 192% of ind

  • DART 9.2 DART
  • RANK #79/117
  • PHOTO Tamarack Packagimg
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~27 FTE

Nearest TCR peer: Tamarack Packagimg (0.0 TCR gap)

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

Sii - Chowchilla in the TCR neighbourhood

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

TCR

What this shows Sii - Chowchilla averages 6.3 TCR (192% of the Tanks, storage, plastics or fiberglass, manufacturing BLS benchmark).

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

Sii - Chowchilla TCR series: 2022=9.7 · 2023=0 · 2024=9.2 · BLS 3.3

Where Sii - Chowchilla falls in its industry

2,838 Tanks, storage, plastics or fi establishments

Safer than 22% 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 #79 safest of 117 Tanks, storage, plastics or fi employers in California.

Sii - Chowchilla (27 employees, TCR 6.3) 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 Sii - Chowchilla
Sii - Chowchilla (27 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

Sii - Chowchilla has fewer employees than the Tanks, storage, plastics or fiberglass, median and a higher 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
2024 9.2 9.2 2 0 0
2023 0.0 0.0 0 0 0
2022 9.7 9.7 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · CA · Chowchilla

2,838 Tanks, storage, plastics or fiberglass, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 36 employers in Chowchilla, 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 Tamarack Packagimg 6.3 TCR
NAICS-TCR 3787_7206 6.3 TCR
NAICS-TCR Air Cruisers Company, INC 6.3 TCR
NAICS-TCR Rehrig Pacific Company Orlando 6.3 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 Valley State Prision -- Inmates 1,438 FTE
CITY-NEAR Pacific Orchard Development Inc 679 FTE
CITY-NEAR AgriLand Farming Co. Inc. 275 FTE
CITY-NEAR Guerrero Labor Contractor 238 FTE
NAT-TCR Emp Serv LLC 6.3 TCR
NAT-TCR Store 1494 6.3 TCR
NAT-TCR Bodycote Thermal Processing, Inc. - York 6.3 TCR
NAT-TCR Best One Tire of Chattanooga 6.3 TCR
NAT-SIZE 25 - 11th Street 27 FTE
NAT-SIZE Maplewood Village 27 FTE
NAT-SIZE Habitat for Humanity-MidOhio 27 FTE
NAT-SIZE Vintage Park of Oswatomie 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: 2024, 2023, 2022. 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.