Grinding and milling botanicals (i.e., for medicinal use) · California

Sisu Extraction LLC

Eureka, CA · ~53 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Sisu Extraction LLC runs at 136% of its industry's injury rate - more dangerous than the typical Grinding and milling botanicals (i.e., for medicinal use) workplace, earning a grade D.

Sisu Extraction LLC: 4.5 TCR = 136% of Grinding and milling botanicals (i.e., for medicinal use) BLS 3.3 · 2y Form 300A (see methodology below)

Sisu Extraction LLC safety composite

Sisu Extraction LLC scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 26%), 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

36/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.49 per 100 workers

Safer than 26% of industry peers

DART rate
D 1.81 per 100 workers

Safer than 36% 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

−5.4

2023→2024

Sisu Extraction LLC injury rate improved

Sisu Extraction LLC's TCR fell 5.4 from 7.2 in 2023 to 1.8 in 2024. Peak filing year was 2023 at 7.2 TCR. In 2024, DART was 0.4× this establishment's average TCR (severity share of cases).

2023=7.2 · 2024=1.8

OSHA ITA Form 300A scorecard

Establishment book 325411 · Eureka, CA ABOVE-IND · SMALL

Grade D · TCR 4.5 · 136% of ind

  • DART 1.8 DART
  • RANK #20/35
  • PHOTO Designs For Health -…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~53 FTE

Nearest TCR peer: Designs For Health - Arlee MT (0.0 TCR gap)

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

Sisu Extraction LLC in the TCR neighbourhood

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

TCR

What this shows Sisu Extraction LLC averages 4.5 TCR (136% of the Grinding and milling botanicals (i.e., for medicinal use) BLS benchmark).

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

Sisu Extraction LLC TCR series: 2023=7.2 · 2024=1.8 · BLS 3.3

Where Sisu Extraction LLC falls in its industry

260 Grinding and milling botanical establishments

Safer than 26% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 35 Grinding and milling botanical employers in California.

Sisu Extraction LLC (53 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.4 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 02004006008001,000 0246810 Average employees Total Case Rate Sisu Extraction LLC
Sisu Extraction LLC (53 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.4

Sisu Extraction LLC has fewer employees than the Grinding and milling botanicals (i.e., f median and a higher injury rate than the industry's median TCR of 2.4. 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 1.8 1.8 1 0 0
2023 7.2 7.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325411 · CA · Eureka

260 Grinding and milling botanicals (i.e., for medicinal use) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 96 employers in Eureka, 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 Designs For Health - Arlee MT 4.5 TCR
NAICS-TCR Standard Homeopathic Company 131 4.6 TCR
NAICS-TCR SpecGx LLC 4.3 TCR
NAICS-TCR Beck 4.3 TCR
STATE-SIZE P-R Farms 53 FTE
STATE-SIZE LRC LABOR SERVICES INC 53 FTE
STATE-SIZE Acemi Nursery 53 FTE
STATE-SIZE Ball Tagawa Growers 53 FTE
CITY-NEAR California Department of Transportation Facility 65 1,751 FTE
CITY-NEAR CA814 ST JOSEPH HOSPITAL EUREKA HR 1,210 FTE
CITY-NEAR 2004-00001430 1,116 FTE
CITY-NEAR California Department of Transportation Facility 407 701 FTE
NAT-TCR Chemence Medical, Inc. 4.5 TCR
NAT-TCR Generac Power Systems 4.5 TCR
NAT-TCR Mergon Corporation 4.5 TCR
NAT-TCR DFW01 4.5 TCR
NAT-SIZE Marpac Inc 53 FTE
NAT-SIZE Thybar Corporation - IL 53 FTE
NAT-SIZE LAC Enterprises, Inc. dba Windsor Companies 53 FTE
NAT-SIZE Griffin Beverage CO Saginaw 53 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. 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.