Nitric acid manufacturing · Missouri

Dyno Nobel

Louisiana, MO · ~81 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Dyno Nobel runs at 61% of its industry's injury rate - safer than the typical Nitric acid manufacturing workplace, earning a grade B.

Dyno Nobel: 2.0 TCR = 61% of Nitric acid manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Dyno Nobel safety composite

Dyno Nobel scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 44%), 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).

D

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2 per 100 workers

Safer than 58% of industry peers

DART rate
D 1.04 per 100 workers

Safer than 44% of industry peers

Fatalities
D 0

Safer than 52% 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%).

Dyno Nobel held a steady TCR band

Dyno Nobel's TCR held near 0.1 from 0.9 in 2022 to 1.0 in 2024. Peak filing year was 2023 at 4.0 TCR. In 2024, DART was 0.52× this establishment's average TCR (severity share of cases).

2022=0.9 · 2023=4.0 · 2024=1.0

OSHA ITA Form 300A scorecard

Establishment book 325311 · Louisiana, MO AT/BELOW-IND · SMALL

Grade B · TCR 2.0 · 61% of ind

  • DART 1.0 DART
  • RANK P58
  • PHOTO Sul4R-Plus LLC
  • BOOK 3y book
  • INJ 6 inj
  • SIZE ~81 FTE

Nearest TCR peer: Sul4R-Plus LLC (0.1 TCR gap)

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

Dyno Nobel in the TCR neighbourhood

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

TCR

What this shows Dyno Nobel averages 2.0 TCR (61% of the Nitric acid manufacturing BLS benchmark).

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

Dyno Nobel TCR series: 2022=0.9 · 2023=4 · 2024=1 · BLS 3.3

Where Dyno Nobel falls in its industry

85 Nitric acid manufacturing establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers
Dyno Nobel (81 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 2.4 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 0200400600 0246810 Average employees Total Case Rate Dyno Nobel
Dyno Nobel (81 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 2.4

Dyno Nobel has more employees than the Nitric acid manufacturing median and a lower injury rate than the industry's median TCR of 2.4. 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 1.0 1.0 1 0 0
2023 4.0 1.0 4 0 0
2022 0.9 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325311 · MO · Louisiana

85 Nitric acid manufacturing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 11 employers in Louisiana, MO · 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 Sul4R-Plus LLC 2.1 TCR
NAICS-TCR CAM Industrial Solutions @ Nutrien 1.9 TCR
NAICS-TCR Nutrien 1.9 TCR
NAICS-TCR East Dubuque Nitrogen Fertilizers 2.1 TCR
STATE-SIZE Hammons Products Company 81 FTE
STATE-SIZE AMEREN MISSOURI - Trouble-Metro 81 FTE
STATE-SIZE Erection 81 FTE
STATE-SIZE Quality Roofing Contractors of Southeast Missouri, Inc. 81 FTE
CITY-NEAR Pike County Memorial Hospital 207 FTE
CITY-NEAR 5G Acquisitions, LLC 157 FTE
CITY-NEAR Stark Bro's Nurseries & Orchards Co. 89 FTE
CITY-NEAR maple grove lodge 69 FTE
NAT-TCR Beacon Promotions Inc 2.0 TCR
NAT-TCR Chatham Village 2.0 TCR
NAT-TCR Triple J Drywall & Carpentry, Inc. 2.0 TCR
NAT-TCR Perry Plant 2.0 TCR
NAT-SIZE Morrisville NC 81 FTE
NAT-SIZE CE Shepherd Sterling Street 81 FTE
NAT-SIZE Woodbridge Place 81 FTE
NAT-SIZE Magic Plastics 81 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. 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.