Aluminum die-castings, unfinished, manufacturing · Texas

Shamrock Ind.

Name: Shamrock Ind. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ft. Worth, TX · ~21 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.3
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Shamrock Ind. runs at 129% of its industry's injury rate - more dangerous than the typical Aluminum die-castings, unfinished, manufacturing workplace, earning a grade D.

Shamrock Ind.: 4.3 TCR = 129% of Aluminum die-castings, unfinished, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Shamrock Ind. safety composite

Shamrock Ind. scores strongest on dart rate (safer than 87% 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).

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 4.27 per 100 workers

Safer than 56% of industry peers
DART rate: B 0 per 100 workers

Safer than 87% 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%).

Rising injury rate

Shamrock Ind.: 5.7 → 7.1 TCR

Peak year 2019 @ 7.1 TCR · DART/TCR 0× in 2019

Shamrock Ind.'s TCR rose 1.5 from 5.7 in 2017 to 7.1 in 2019. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331523 · Ft. Worth, TX ABOVE-IND · SMALL

Grade D · TCR 4.3 · 129% of ind

DART 0.0 DART
RANK #1/4
PHOTO Bocar US, Inc.
BOOK 3y book
INJ 3 inj
SIZE ~21 FTE

Nearest TCR peer: Bocar US, Inc. (0.0 TCR gap)

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

Madison Kipp C

4.5
This site

4.3
Bocar US, Inc.

4.3
Wheel Pros 150

4.3
American Axle

4.2

What this shows Shamrock Ind. averages 4.3 TCR (129% of the Aluminum die-castings, unfinished, manufacturing BLS benchmark).

Shamrock Ind. TCR series: 2017=5.7 · 2018=0 · 2019=7.1 · BLS 3.3

Where Shamrock Ind. falls in its industry

221 Aluminum die-castings, unfinis establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 4.7.

Grade D

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 4 Aluminum die-castings, unfinis employers in Texas.

Shamrock Ind. (21 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 4.7

Shamrock Ind. has fewer employees than the Aluminum die-castings, unfinished, manuf median and a lower injury rate than the industry's median TCR of 4.7. 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	Injuries
2019	7.1	2
2018	0.0	0
2017	5.7	1

OSHA ITA peer cross-reference

Establishment peer ledger

331523 · TX · Ft. Worth

221 Aluminum die-castings, unfinished, manufacturing employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 71 employers in Ft. Worth, TX · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Bocar US, Inc.	TANNER, AL	4.3 TCR
NAICS-TCR	American Axle & Manufacturing	TWINSBURG, OH	4.2 TCR
NAICS-TCR	Wheel Pros 1501	AUBURN, AL	4.3 TCR
NAICS-TCR	Madison Kipp Corporation - Richmond	RICHMOND, IN	4.5 TCR
STATE-SIZE	Grass Roots Farming LLC.	DUBLIN	21 FTE
STATE-SIZE	Dawn Cattle Feeders	WILDORADO	21 FTE
STATE-SIZE	Twin Lakes Dairy LP	BEN WHEELER	21 FTE
STATE-SIZE	SEABOARD FOODS LP TEXAS MAINT	PERRYTON	21 FTE
CITY-NEAR	6394-B2306	Ft. Worth	1,150 FTE
CITY-NEAR	2253-H4653	Ft. Worth	258 FTE
CITY-NEAR	Empire Roofing Inc.	Ft. Worth	246 FTE
CITY-NEAR	Vaden's Acoustics and Drywall	Ft. Worth	242 FTE
NAT-TCR	Norfolk - 090	Norfolk, VA	4.3 TCR
NAT-TCR	Epic Boats LLC	Vivian, LA	4.3 TCR
NAT-TCR	44918 - Bradenton Fac	Bradenton, FL	4.3 TCR
NAT-TCR	Walmart (WC USX WSC)	Pageland, SC	4.3 TCR
NAT-SIZE	Frank N. Rocha Dairy L.P.	Escalon, CA	21 FTE
NAT-SIZE	Victory Packaging Fayetteville	Fayetteville, NC	21 FTE
NAT-SIZE	Kapolei Packaged Gas Plant	Kapolei, HI	21 FTE
NAT-SIZE	Byron - 124	Byron, GA	21 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: 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.