Fans, industrial and commercial-type, manufacturing · Texas

Tiernan Aeration, Inc.

Amarillo, TX · ~19 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.2
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Tiernan Aeration, Inc. runs at 66% of its industry's injury rate - safer than the typical Fans, industrial and commercial-type, manufacturing workplace, earning a grade B.

Tiernan Aeration, Inc.: 2.2 TCR = 66% of Fans, industrial and commercial-type, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Tiernan Aeration, Inc. safety composite

Tiernan Aeration, Inc. scores strongest on dart rate (safer than 82% 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).

C

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.18 per 100 workers

Safer than 67% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Tiernan Aeration, Inc. held a steady TCR band

Tiernan Aeration, Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2023 at 6.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=5.5 · 2018=0.0 · 2020=0.0 · 2021=5.0 · 2022=0.0 · 2023=6.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333413 · Amarillo, TX AT/BELOW-IND · SMALL

Grade B · TCR 2.2 · 66% of ind

  • DART 0.0 DART
  • RANK #11/26
  • PHOTO INDUSTRIAL VENTILATI…
  • BOOK 8y book
  • INJ 3 inj
  • SIZE ~19 FTE

Nearest TCR peer: INDUSTRIAL VENTILATION SYSTEMS (0.0 TCR gap)

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

Tiernan Aeration, Inc. in the TCR neighbourhood

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

TCR

What this shows Tiernan Aeration, Inc. averages 2.2 TCR (66% of the Fans, industrial and commercial-type, manufacturing BLS benchmark).

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

Tiernan Aeration, Inc. TCR series: 2016=0 · 2017=5.5 · 2018=0 · 2020=0 · 2021=5 · 2022=0 · 2023=6.9 · 2024=0 · BLS 3.3

Where Tiernan Aeration, Inc. falls in its industry

232 Fans, industrial and commercia establishments

Safer than 67% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 26 Fans, industrial and commercia employers in Texas.

Tiernan Aeration, Inc. (19 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 85 employees and a TCR of 3.1 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 0100200300400500 05101520 Average employees Total Case Rate Tiernan Aeration, Inc.
Tiernan Aeration, Inc. (19 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 85 employees and a TCR of 3.1

Tiernan Aeration, Inc. has fewer employees than the Fans, industrial and commercial-type, ma median and a lower injury rate than the industry's median TCR of 3.1. 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 0.0 0.0 0 0 0
2023 6.9 6.9 1 0 0
2022 0.0 0.0 0 0 0
2021 5.0 5.0 1 0 0
2020 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 5.5 5.5 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333413 · TX · Amarillo

232 Fans, industrial and commercial-type, manufacturing employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 351 employers in Amarillo, TX · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR INDUSTRIAL VENTILATION SYSTEMS 2.2 TCR
NAICS-TCR AAF Flanders Momence 2.2 TCR
NAICS-TCR Kitchen Ventilation Systems 2.2 TCR
NAICS-TCR C&W DustTech 2.2 TCR
STATE-SIZE DJ Farms, LTD 19 FTE
STATE-SIZE Texas Star Coop-Wilson 19 FTE
STATE-SIZE Apache Corporation - Perryton 19 FTE
STATE-SIZE Cosmo Field Office 19 FTE
CITY-NEAR Amarillo Plant 3,771 FTE
CITY-NEAR BSA Hospital LLC 2,790 FTE
CITY-NEAR 2576-12071000-12071 1,839 FTE
CITY-NEAR 2576-30 1,492 FTE
NAT-TCR Rolling Hills Casino 2.2 TCR
NAT-TCR Therapy Care at Highlands Ranch 2.2 TCR
NAT-TCR Mansfield 2.2 TCR
NAT-TCR Shreveport, LA 2.2 TCR

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, 2021, 2020, 2018, 2017, 2016. 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.