Crude oil merchant wholesalers (except bulk stations, terminals) · Washington

Christensen Inc - Ameristar 20

Prosser, WA · ~17 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Christensen Inc - Ameristar 20 runs at 0% of its industry's injury rate - about level with the typical Crude oil merchant wholesalers (except bulk stations, terminals) workplace, earning a grade C.

Christensen Inc - Ameristar 20: 0.0 TCR = 0% of Crude oil merchant wholesalers (except bulk stations, terminals) BLS 2.2 · 2y Form 300A (see methodology below)

Christensen Inc - Ameristar 20 safety composite

Christensen Inc - Ameristar 20 scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 76% 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%).

Christensen Inc - Ameristar 20 held a steady TCR band

Christensen Inc - Ameristar 20's TCR held near 0.0 from 0.0 in 2019 to 0.0 in 2021. Peak filing year was 2019 at 0.0 TCR.

2019=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 424720 · Prosser, WA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/13
  • PHOTO RKA Petroleum Inc
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~17 FTE

Nearest TCR peer: RKA Petroleum Inc (0.0 TCR gap)

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

Christensen Inc - Ameristar 20 in the TCR neighbourhood

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

TCR

What this shows Christensen Inc - Ameristar 20 averages 0.0 TCR (0% of the Crude oil merchant wholesalers (except bulk stations, terminals) BLS benchmark).

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

Christensen Inc - Ameristar 20 TCR series: 2019=0 · 2021=0 · BLS 2.2

Where Christensen Inc - Ameristar 20 falls in its industry

218 Crude oil merchant wholesalers establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 13 Crude oil merchant wholesalers employers in Washington.

Christensen Inc - Ameristar 20 (17 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 3.0 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 0200400600800 0246810 Average employees Total Case Rate Christensen Inc - Ameristar 20
Christensen Inc - Ameristar 20 (17 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 3.0

Christensen Inc - Ameristar 20 has fewer employees than the Crude oil merchant wholesalers (except b median and a lower injury rate than the industry's median TCR of 3.0. 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
2021 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

424720 · WA · Prosser

218 Crude oil merchant wholesalers (except bulk stations, terminals) employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 23 employers in Prosser, WA · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR RKA Petroleum Inc 0.0 TCR
NAICS-TCR Blended Waxes 0.0 TCR
NAICS-TCR Shell Oil Lubricants Supply Chain- Sales & Marketing 0.1 TCR
NAICS-TCR Plymouth, MN 0.1 TCR
STATE-SIZE L.J. OLSEN, INC. 17 FTE
STATE-SIZE Konnowac Orchards LLC 17 FTE
STATE-SIZE GOLD STAR NURSERY, LLC 17 FTE
STATE-SIZE DECCO US Post-Harvest Inc. - Wenatchee 17 FTE
CITY-NEAR Prosser Memorial Health 350 FTE
CITY-NEAR Oasis Farm's Inc. 183 FTE
CITY-NEAR Milne Fruit Products, Inc. 162 FTE
CITY-NEAR Sunset Produce, LLC 129 FTE
NAT-TCR Atlanta - Phipps 0.0 TCR
NAT-TCR Meijer 208 0.0 TCR
NAT-TCR Binghamton 0.0 TCR
NAT-TCR Detroit 0.0 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: 2021, 2019. 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.