Milk production, dairy cattle · Arizona

Shamrock Farms

Stanfield, AZ · ~109 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
14.8
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Shamrock Farms runs at 329% of its industry's injury rate - far more dangerous than the typical Milk production, dairy cattle workplace, earning a grade F.

Shamrock Farms: 14.8 TCR = 329% of Milk production, dairy cattle BLS 4.5 · 2y Form 300A (see methodology below)

Shamrock Farms safety composite

Shamrock Farms scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 1%), 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

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 14.81 per 100 workers

Safer than 8% of industry peers

DART rate
F 18.37 per 100 workers

Safer than 1% of industry peers

Fatalities
D 0

Safer than 51% 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%).

Rising injury rate

Shamrock Farms: 8.3 → 21.3 TCR

Peak year 2018 @ 21.3 TCR · DART/TCR 1.24× in 2018

Shamrock Farms's TCR rose 13.0 from 8.3 in 2017 to 21.3 in 2018. In 2018, DART was 1.24× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 112120 · Stanfield, AZ ABOVE-IND · MID

Grade F · TCR 14.8 · 329% of ind

  • DART 18.4 DART
  • RANK #11/14
  • PHOTO Haagsma and Pinheiro…
  • BOOK 2y book
  • INJ 40 inj
  • SIZE ~109 FTE

Nearest TCR peer: Haagsma and Pinheiro Dairy (0.0 TCR gap)

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

Shamrock Farms in the TCR neighbourhood

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

TCR

What this shows Shamrock Farms averages 14.8 TCR (329% of the Milk production, dairy cattle BLS benchmark).

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

Shamrock Farms TCR series: 2017=8.3 · 2018=21.3 · BLS 4.5

Where Shamrock Farms falls in its industry

530 Milk production, dairy cattle establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 6.0.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 14 Milk production, dairy cattle employers in Arizona.

Shamrock Farms (109 employees, TCR 14.8) among 29 same-industry peers, split at the industry median of 37 employees and a TCR of 6.0 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 Shamrock Farms
Shamrock Farms (109 employees, TCR 14.8) among 29 same-industry peers, split at the industry median of 37 employees and a TCR of 6.0

Shamrock Farms has more employees than the Milk production, dairy cattle median and a higher injury rate than the industry's median TCR of 6.0. 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
2018 21.3 18.4 29 0 0
2017 8.3 6.0 11 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

112120 · AZ · Stanfield

530 Milk production, dairy cattle employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 6 employers in Stanfield, AZ · 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 Haagsma and Pinheiro Dairy 14.8 TCR
NAICS-TCR Lemstra Cattle Company, LLC 14.8 TCR
NAICS-TCR J & J Vander Poel Dairy 14.7 TCR
NAICS-TCR Wood River Dairy 14.9 TCR
STATE-SIZE Civano Growers 109 FTE
STATE-SIZE Kelco Contracting, LLC 109 FTE
STATE-SIZE Quartz 109 FTE
STATE-SIZE AF Steel Fabricators LLC 109 FTE
CITY-NEAR Arizona Test Center - Stanfield 200 FTE
CITY-NEAR Arizona Test Center 175 FTE
CITY-NEAR 109 Farms 117 FTE
CITY-NEAR 7892_18701 25 FTE
NAT-TCR Philadelphia - 250 14.8 TCR
NAT-TCR Amzl : Dsc3 14.8 TCR
NAT-TCR Knights Precast, Inc 14.8 TCR
NAT-TCR Paul's Run Retirement Community 14.8 TCR
NAT-SIZE Stop & Shop 100500 109 FTE
NAT-SIZE Avante at Concord 109 FTE
NAT-SIZE AristaCare 109 FTE
NAT-SIZE Riverview Manor Health Care Center 109 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: 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.