Aggregate spreaders manufacturing · Iowa

Stanley Infrastructure

Delhi, IA · ~238 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Stanley Infrastructure runs at 86% of its industry's injury rate - about level with the typical Aggregate spreaders manufacturing workplace, earning a grade C.

Stanley Infrastructure: 2.9 TCR = 86% of Aggregate spreaders manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Stanley Infrastructure safety composite

Stanley Infrastructure scores strongest on dart rate (safer than 70% 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

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.85 per 100 workers

Safer than 64% of industry peers

DART rate
C 0.45 per 100 workers

Safer than 70% 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%).

TCR Δ

−1.9

2020→2023

Stanley Infrastructure injury rate improved

Stanley Infrastructure's TCR fell 1.9 from 2.8 in 2020 to 0.9 in 2023. Peak filing year was 2021 at 4.3 TCR. In 2023, DART was 0.16× this establishment's average TCR (severity share of cases).

2020=2.8 · 2021=4.3 · 2022=3.5 · 2023=0.9

OSHA ITA Form 300A scorecard

Establishment book 333120 · Delhi, IA AT/BELOW-IND · MID

Grade C · TCR 2.9 · 86% of ind

  • DART 0.5 DART
  • RANK #6/25
  • PHOTO Terex Advance Mixer
  • BOOK 4y book
  • INJ 28 inj
  • SIZE ~238 FTE

Nearest TCR peer: Terex Advance Mixer (0.0 TCR gap)

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

Stanley Infrastructure in the TCR neighbourhood

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

TCR

What this shows Stanley Infrastructure averages 2.9 TCR (86% of the Aggregate spreaders manufacturing BLS benchmark).

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

Stanley Infrastructure TCR series: 2020=2.8 · 2021=4.3 · 2022=3.5 · 2023=0.9 · BLS 3.3

Where Stanley Infrastructure falls in its industry

400 Aggregate spreaders manufactur establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 4.0.

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 25 Aggregate spreaders manufactur employers in Iowa.

Stanley Infrastructure (238 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0 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 0100200300400500 05101520 Average employees Total Case Rate Stanley Infrastructure
Stanley Infrastructure (238 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0

Stanley Infrastructure has more employees than the Aggregate spreaders manufacturing median and a lower injury rate than the industry's median TCR of 4.0. 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
2023 0.9 0.5 2 0 0
2022 3.5 2.3 8 1 0
2021 4.3 2.8 12 0 0
2020 2.8 2.3 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333120 · IA · Delhi

400 Aggregate spreaders manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 4 employers in Delhi, 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 Terex Advance Mixer 2.9 TCR
NAICS-TCR Volvo Construction Equipment 2.8 TCR
NAICS-TCR HiLine 2.9 TCR
NAICS-TCR Link-Belt Cranes 2.9 TCR
STATE-SIZE Cedar River Mill 238 FTE
STATE-SIZE Mechdyne Marshalltown 238 FTE
STATE-SIZE Central Seating 238 FTE
STATE-SIZE COUNCIL BLUFFS IA - 3384 238 FTE
CITY-NEAR Paladin Attachments Delhi 250 FTE
CITY-NEAR Paladin Attachments 224 FTE
CITY-NEAR PENN CENTER INC 150 FTE
NAT-TCR GLASSLINE 2.9 TCR
NAT-TCR Schetter Electric LLC 2.9 TCR
NAT-TCR Mid-Continent Aviation Services 2.9 TCR
NAT-TCR Carlson-LaVine, Inc. 2.9 TCR
NAT-SIZE Waseca Mn 238 FTE
NAT-SIZE SEAM Group LLC 238 FTE
NAT-SIZE CMH Manufacturing West Inc. 238 FTE
NAT-SIZE Community Living Care 238 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: 2023, 2022, 2021, 2020. 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.