Seed processing, post-harvest for propagation · Iowa

Lone Tree

Lone Tree, IA · ~73 workers · 9 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Lone Tree runs at 35% of its industry's injury rate - far safer than the typical Seed processing, post-harvest for propagation workplace, earning a grade A.

Lone Tree: 1.6 TCR = 35% of Seed processing, post-harvest for propagation BLS 4.5 · 9y Form 300A (see methodology below)

Lone Tree safety composite

Lone Tree scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (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).

C

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.57 per 100 workers

Safer than 74% of industry peers

DART rate
D 1.39 per 100 workers

Safer than 51% 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

Lone Tree: 0.0 → 1.4 TCR

Peak year 2021 @ 6.6 TCR · DART/TCR 0.89× in 2024

Lone Tree's TCR rose 1.4 from 0.0 in 2016 to 1.4 in 2024. Peak filing year was 2021 at 6.6 TCR. In 2024, DART was 0.89× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 115114 · Lone Tree, IA AT/BELOW-IND · SMALL

Grade A · TCR 1.6 · 35% of ind

  • DART 1.4 DART
  • RANK #23/44
  • PHOTO Waterman, IL
  • BOOK 9y book
  • INJ 9 inj
  • SIZE ~73 FTE

Nearest TCR peer: Waterman, IL (0.0 TCR gap)

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

Lone Tree in the TCR neighbourhood

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

TCR

What this shows Lone Tree averages 1.6 TCR (35% of the Seed processing, post-harvest for propagation BLS benchmark).

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

Lone Tree TCR series: 2016=0 · 2017=1.4 · 2018=1.6 · 2019=1.7 · 2020=0 · 2021=6.6 · 2022=1.4 · 2023=0 · 2024=1.4 · BLS 4.5

Where Lone Tree falls in its industry

666 Seed processing, post-harvest establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #23 safest of 44 Seed processing, post-harvest employers in Iowa.

Lone Tree (73 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.2 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 05001,0001,5002,000 051015 Average employees Total Case Rate Lone Tree
Lone Tree (73 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.2

Lone Tree has more employees than the Seed processing, post-harvest for propag median and a lower injury rate than the industry's median TCR of 3.2. 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 1.4 1.4 1 0 0
2023 0.0 0.0 0 0 0
2022 1.4 1.4 1 0 0
2021 6.6 2.6 5 0 0
2020 0.0 0.0 0 0 0
2019 1.7 0.0 0 1 0
2018 1.6 1.6 1 0 0
2017 1.4 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

115114 · IA · Lone Tree

666 Seed processing, post-harvest for propagation employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 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 Waterman, IL 1.6 TCR
NAICS-TCR Birdsong Colquitt 1.6 TCR
NAICS-TCR Ocean Spray Middleboro Fresh Fruit Receiving 1.6 TCR
NAICS-TCR Kaunakakai, HI 1.6 TCR
STATE-SIZE Corporate Headquarters 73 FTE
STATE-SIZE Field Services (Public Services, Parks & Signs/Signals 73 FTE
STATE-SIZE Caruth Construction Inc. 73 FTE
STATE-SIZE Davenport Electric Contract Company 73 FTE
NAT-TCR Poettker Construction Company 1.6 TCR
NAT-TCR FL-Orlando 1.6 TCR
NAT-TCR BASO Gas Products LLC 1.6 TCR
NAT-TCR Black & McDonald - Kansas City 1.6 TCR
NAT-SIZE 3118 Keystone 73 FTE
NAT-SIZE 3021 Keystone 73 FTE
NAT-SIZE Store #20 73 FTE
NAT-SIZE Atlantic Precast Concrete 73 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, 2022, 2021, 2020, 2019, 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.