Antiserums manufacturing · Iowa

Snedden Drive

Boone, IA · ~38 workers · 9 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Snedden Drive runs at 56% of its industry's injury rate - safer than the typical Antiserums manufacturing workplace, earning a grade B.

Snedden Drive: 1.9 TCR = 56% of Antiserums manufacturing BLS 3.3 · 9y Form 300A (see methodology below)

Snedden Drive safety composite

Snedden Drive scores strongest on dart rate (safer than 83% of same-industry peers) and weakest on total case rate (tcr) (safer than 31%), 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

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.85 per 100 workers

Safer than 31% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% 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%).

Rising injury rate

Snedden Drive: 0.0 → 2.5 TCR

Peak year 2022 @ 5.3 TCR · DART/TCR 0× in 2024

Snedden Drive's TCR rose 2.5 from 0.0 in 2016 to 2.5 in 2024. Peak filing year was 2022 at 5.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 325414 · Boone, IA AT/BELOW-IND · SMALL

Grade B · TCR 1.9 · 56% of ind

  • DART 0.0 DART
  • RANK #6/11
  • PHOTO DeSoto, KS Facility
  • BOOK 9y book
  • INJ 5 inj
  • SIZE ~38 FTE

Nearest TCR peer: DeSoto, KS Facility (0.0 TCR gap)

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

Snedden Drive in the TCR neighbourhood

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

TCR

What this shows Snedden Drive averages 1.9 TCR (56% of the Antiserums manufacturing BLS benchmark).

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

Snedden Drive TCR series: 2016=0 · 2017=0 · 2018=3.4 · 2019=2.9 · 2020=0 · 2021=0 · 2022=5.3 · 2023=2.6 · 2024=2.5 · BLS 3.3

Where Snedden Drive falls in its industry

234 Antiserums manufacturing establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 1.2.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 11 Antiserums manufacturing employers in Iowa.

Snedden Drive (38 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 198 employees and a TCR of 1.2 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 0246 Average employees Total Case Rate Snedden Drive
Snedden Drive (38 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 198 employees and a TCR of 1.2

Snedden Drive has fewer employees than the Antiserums manufacturing median and a higher injury rate than the industry's median TCR of 1.2. 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 2.5 0.0 0 1 0
2023 2.6 0.0 1 0 0
2022 5.3 2.7 2 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 2.9 2.9 1 0 0
2018 3.4 0.0 1 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325414 · IA · Boone

234 Antiserums manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 39 employers in Boone, IA · 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 DeSoto, KS Facility 1.8 TCR
NAICS-TCR Madison West 1.8 TCR
NAICS-TCR Protein Sciences Corporation 1.9 TCR
NAICS-TCR Kite Pharma TCF05 Manufacturing Facility 1.9 TCR
STATE-SIZE 2050-Clarion, IA 38 FTE
STATE-SIZE Waukon Feed Ranch Agronomy Center 38 FTE
STATE-SIZE City of Ames - Electric Production 38 FTE
STATE-SIZE Rognes Corp 38 FTE
CITY-NEAR FAREWAY STORES, INC. 3804 568 FTE
CITY-NEAR Boone County Hospital 385 FTE
CITY-NEAR CDS Global Boone 328 FTE
CITY-NEAR WM 1389 180 FTE
NAT-TCR HALMB01 1.9 TCR
NAT-TCR Interstate Warehousing Inc 1.9 TCR
NAT-TCR BEST Access Solutions, Inc. 1.9 TCR
NAT-TCR West Coast Dredging 1.9 TCR
NAT-SIZE Corporate 38 FTE
NAT-SIZE Lakes Precision Inc. 38 FTE
NAT-SIZE Dalton Enterprises, Inc - Cheshire, CT 38 FTE
NAT-SIZE Ocoee Sycamore Retirement Center LLC 38 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.