Cultivation services · Iowa

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building

Johnston, IA · ~19 workers · 5 years of OSHA Injury Tracking Application data.

B
Good Safety Record
3.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building runs at 76% of its industry's injury rate - safer than the typical Cultivation services workplace, earning a grade B.

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building: 3.4 TCR = 76% of Cultivation services BLS 4.5 · 5y Form 300A (see methodology below)

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building safety composite

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building scores strongest on dart rate (safer than 76% 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).

C

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.44 per 100 workers

Safer than 53% 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%).

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building held a steady TCR band

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building's TCR held near 0.0 from 0.0 in 2019 to 0.0 in 2024. Peak filing year was 2020 at 17.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=0.0 · 2020=17.2 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 115112 · Johnston, IA AT/BELOW-IND · SMALL

Grade B · TCR 3.4 · 76% of ind

  • DART 0.0 DART
  • RANK #9/11
  • PHOTO DuPont Pioneer LaSal…
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~19 FTE

Nearest TCR peer: DuPont Pioneer LaSalle Research (0.0 TCR gap)

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

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building in the TCR neighbourhood

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

TCR

What this shows Corteva Johnston Campus - JH15 Soybean Growth Chamber Building averages 3.4 TCR (76% of the Cultivation services BLS benchmark).

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

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building TCR series: 2019=0 · 2020=17.2 · 2022=0 · 2023=0 · 2024=0 · BLS 4.5

Where Corteva Johnston Campus - JH15 Soybean Growth Chamber Building falls in its industry

221 Cultivation services establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 11 Cultivation services employers in Iowa.

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building (19 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.8 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 051015 Average employees Total Case Rate Corteva Johnston Campus - JH15 Soybean Growth Chamber Building
Corteva Johnston Campus - JH15 Soybean Growth Chamber Building (19 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.8

Corteva Johnston Campus - JH15 Soybean Growth Chamber Building has fewer employees than the Cultivation services median and a lower injury rate than the industry's median TCR of 3.8. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2020 17.2 5.7 2 1 0
2019 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

115112 · IA · Johnston

221 Cultivation services employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 76 employers in Johnston, IA · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR DuPont Pioneer LaSalle Research 3.5 TCR
NAICS-TCR 079 Evansville Agronomy 3.4 TCR
NAICS-TCR Paris Valley Vineyard Services Company 3.4 TCR
NAICS-TCR Pierre 3.5 TCR
STATE-SIZE United Farmers Cooperative (Creston #1) 19 FTE
STATE-SIZE Midland Power Cooperative 19 FTE
STATE-SIZE main 19 FTE
STATE-SIZE CPMI, LLC 19 FTE
CITY-NEAR John Deere Financial Johnston 1,069 FTE
CITY-NEAR CSC 639 FTE
CITY-NEAR ChildServe Center 621 FTE
CITY-NEAR DuPont Pioneer Johnston Campus - JH60 Franklin 486 FTE
NAT-TCR Sodexo at Nsa Ops I 3.4 TCR
NAT-TCR Steelcase - Grand Rapids / Wood 3.4 TCR
NAT-TCR 193 Residence Inn 3.4 TCR
NAT-TCR Grandview 3.4 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, 2020, 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.