Petroleum storage tanks, heavy gauge metal, manufacturing · Iowa

Acterra Group Inc

Marion, IA · ~46 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Acterra Group Inc runs at 45% of its industry's injury rate - far safer than the typical Petroleum storage tanks, heavy gauge metal, manufacturing workplace, earning a grade A.

Acterra Group Inc: 1.5 TCR = 45% of Petroleum storage tanks, heavy gauge metal, manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Acterra Group Inc safety composite

Acterra Group Inc scores strongest on dart rate (safer than 82% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.5 per 100 workers

Safer than 81% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Acterra Group Inc held a steady TCR band

Acterra Group Inc's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2023. Peak filing year was 2020 at 3.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=1.6 · 2019=1.8 · 2020=3.5 · 2021=2.1 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 332420 · Marion, IA AT/BELOW-IND · SMALL

Grade A · TCR 1.5 · 45% of ind

  • DART 0.0 DART
  • RANK #1/5
  • PHOTO Chart Inc
  • BOOK 6y book
  • INJ 5 inj
  • SIZE ~46 FTE

Nearest TCR peer: Chart Inc (0.0 TCR gap)

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

Acterra Group Inc in the TCR neighbourhood

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

TCR

What this shows Acterra Group Inc averages 1.5 TCR (45% of the Petroleum storage tanks, heavy gauge metal, manufacturing BLS benchmark).

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

Acterra Group Inc TCR series: 2017=0 · 2018=1.6 · 2019=1.8 · 2020=3.5 · 2021=2.1 · 2023=0 · BLS 3.3

Where Acterra Group Inc falls in its industry

355 Petroleum storage tanks, heavy establishments

Safer than 81% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 5 Petroleum storage tanks, heavy employers in Iowa.

Acterra Group Inc (46 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.6 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 Acterra Group Inc
Acterra Group Inc (46 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.6

Acterra Group Inc has fewer employees than the Petroleum storage tanks, heavy gauge met median and a lower injury rate than the industry's median TCR of 3.6. 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 0.0 0.0 0 0 0
2021 2.1 2.1 1 0 0
2020 3.5 3.5 2 0 0
2019 1.8 1.8 1 0 0
2018 1.6 1.6 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332420 · IA · Marion

355 Petroleum storage tanks, heavy gauge metal, manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 59 employers in Marion, 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 Chart Inc 1.5 TCR
NAICS-TCR Forum Energy Technologies - Clearfield 1.5 TCR
NAICS-TCR Permian Tank & Manufacturing, Inc. - Kilgore 1.5 TCR
NAICS-TCR Hydro-Pac, Inc. 1.5 TCR
STATE-SIZE Hickory Hill Farms 46 FTE
STATE-SIZE Northwest Iowa Power Cooperative 46 FTE
STATE-SIZE Van Hessen USA Ottumwa 46 FTE
STATE-SIZE Absolute Infrastructure 46 FTE
CITY-NEAR WM 3630 384 FTE
CITY-NEAR Marion - Main Store 348 FTE
CITY-NEAR 3630 347 FTE
CITY-NEAR The ESCO Group 274 FTE
NAT-TCR Fluid Connectors : Chetek 1.5 TCR
NAT-TCR JM Huber Marblehead IL 1.5 TCR
NAT-TCR BICO Drilling Tools, Inc. 1.5 TCR
NAT-TCR Groendyke Transport - Baton Rouge 1.5 TCR
NAT-SIZE Vapor Armour dba Columbia River Roofing 46 FTE
NAT-SIZE Vitro Architectural Glass 46 FTE
NAT-SIZE GAMA Contracting Services, Inc. 46 FTE
NAT-SIZE Specialty Plastics, Inc. 46 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, 2021, 2020, 2019, 2018, 2017. 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.