Water tanks, heavy gauge metal, manufacturing · Oklahoma

Heartland Tank LLC

Ponca City, OK · ~45 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Heartland Tank LLC runs at 138% of its industry's injury rate - more dangerous than the typical Water tanks, heavy gauge metal, manufacturing workplace, earning a grade D.

Heartland Tank LLC: 4.6 TCR = 138% of Water tanks, heavy gauge metal, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Heartland Tank LLC safety composite

Heartland Tank LLC scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on total case rate (tcr) (safer than 40%), 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

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.56 per 100 workers

Safer than 40% 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%).

Rising injury rate

Heartland Tank LLC: 2.3 → 5.0 TCR

Peak year 2023 @ 6.4 TCR · DART/TCR 0× in 2024

Heartland Tank LLC's TCR rose 2.8 from 2.3 in 2021 to 5.0 in 2024. Peak filing year was 2023 at 6.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332420 · Ponca City, OK ABOVE-IND · SMALL

Grade D · TCR 4.6 · 138% of ind

  • DART 0.0 DART
  • RANK #15/19
  • PHOTO Kennedy Tank & Manuf…
  • BOOK 3y book
  • INJ 6 inj
  • SIZE ~45 FTE

Nearest TCR peer: Kennedy Tank & Manufacturing Co., Inc. Shop Division (0.0 TCR gap)

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

Heartland Tank LLC in the TCR neighbourhood

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

TCR

What this shows Heartland Tank LLC averages 4.6 TCR (138% of the Water tanks, heavy gauge metal, manufacturing BLS benchmark).

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

Heartland Tank LLC TCR series: 2021=2.3 · 2023=6.4 · 2024=5 · BLS 3.3

Where Heartland Tank LLC falls in its industry

355 Water tanks, heavy gauge metal establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 19 Water tanks, heavy gauge metal employers in Oklahoma.

Heartland Tank LLC (45 employees, TCR 4.6) 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 Heartland Tank LLC
Heartland Tank LLC (45 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.6

Heartland Tank LLC has fewer employees than the Water tanks, heavy gauge metal, manufact median and a higher 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
2024 5.0 0.0 2 0 0
2023 6.4 6.4 3 0 0
2021 2.3 2.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332420 · OK · Ponca City

355 Water tanks, heavy gauge metal, manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 57 employers in Ponca City, OK · 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 Kennedy Tank & Manufacturing Co., Inc. Shop Division 4.5 TCR
NAICS-TCR KHC 4.5 TCR
NAICS-TCR Keith Huber Corporation 4.5 TCR
NAICS-TCR Sharpsville Container 4.6 TCR
STATE-SIZE Performance Operating NOC Shop 45 FTE
STATE-SIZE Clinton Blend site 45 FTE
STATE-SIZE Metropolitan A/C Service Co 45 FTE
STATE-SIZE Atlas Construction Group 45 FTE
CITY-NEAR Dorada Foods 724 FTE
CITY-NEAR Ponca City Refinery 658 FTE
CITY-NEAR 823 357 FTE
CITY-NEAR WM 823 348 FTE
NAT-TCR Branson Chateau on the Lake 4.6 TCR
NAT-TCR FC: Atlanta 4.6 TCR
NAT-TCR Blach Distributing Co. 4.6 TCR
NAT-TCR AeroCision 4.6 TCR
NAT-SIZE Great Lakes Facility 45 FTE
NAT-SIZE Applied Process Inc. 45 FTE
NAT-SIZE Gulf Coast Metal Roofing 45 FTE
NAT-SIZE Bethel 45 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, 2021. 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.