Mail and Parcel Delivery · Michigan

Iron Mountain Po_1437867

Iron Mountain, MI · ~34 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
15.5
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Iron Mountain Po_1437867 runs at 345% of its industry's injury rate - far more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade F.

Iron Mountain Po_1437867: 15.5 TCR = 345% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

Iron Mountain Po_1437867 safety composite

Iron Mountain Po_1437867 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 5%), 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).

F

21/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 15.53 per 100 workers

Safer than 5% of industry peers

DART rate
F 11.75 per 100 workers

Safer than 17% 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

−7.6

2023→2024

Iron Mountain Po_1437867 injury rate improved

Iron Mountain Po_1437867's TCR fell 7.6 from 19.3 in 2023 to 11.8 in 2024. Peak filing year was 2023 at 19.3 TCR. In 2024, DART was 0.76× this establishment's average TCR (severity share of cases).

2023=19.3 · 2024=11.8

OSHA ITA Form 300A scorecard

Establishment book 491110 · Iron Mountain, MI ABOVE-IND · SMALL

Grade F · TCR 15.5 · 345% of ind

  • DART 11.8 DART
  • RANK #411/464
  • PHOTO 242550-FALL RIVER PO
  • BOOK 2y book
  • INJ 10 inj
  • SIZE ~34 FTE

Nearest TCR peer: 242550-FALL RIVER PO (0.0 TCR gap)

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

Iron Mountain Po_1437867 in the TCR neighbourhood

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

TCR

What this shows Iron Mountain Po_1437867 averages 15.5 TCR (345% of the Mail and Parcel Delivery BLS benchmark).

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

Iron Mountain Po_1437867 TCR series: 2023=19.3 · 2024=11.8 · BLS 4.5

Where Iron Mountain Po_1437867 falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 5% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #411 safest of 464 Mail and Parcel Delivery employers in Michigan.

Iron Mountain Po_1437867 (34 employees, TCR 15.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate Iron Mountain Po_1437867
Iron Mountain Po_1437867 (34 employees, TCR 15.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

Iron Mountain Po_1437867 has fewer employees than the Mail and Parcel Delivery median and a higher injury rate than the industry's median TCR of 6.8. 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 11.8 11.8 4 0 0
2023 19.3 16.1 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · MI · Iron Mountain

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 30 employers in Iron Mountain, MI · 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 242550-FALL RIVER PO 15.5 TCR
NAICS-TCR 167420-SPF-NORTHEAST CARRIER ANX 15.5 TCR
NAICS-TCR BEVERLY HILLS_1354860 15.5 TCR
NAICS-TCR CLOVERLAND_1358456 15.5 TCR
STATE-SIZE GS Ashley LLC 34 FTE
STATE-SIZE Sportel Greenhouses, LLC 34 FTE
STATE-SIZE Coldwater 34 FTE
STATE-SIZE Dearborn Industrial Generation LLC 34 FTE
CITY-NEAR Utility Division 1,564 FTE
CITY-NEAR Systems Control 697 FTE
CITY-NEAR CCI Systems 665 FTE
CITY-NEAR Dickinson County Healthcare System 461 FTE
NAT-TCR Wapac - Pacific Building 15.5 TCR
NAT-TCR Liberty Commons Rehabilitation Center 15.5 TCR
NAT-TCR City of Clinton 15.5 TCR
NAT-TCR GT Manufacturing LLC 15.5 TCR
NAT-SIZE Frontier Natural Gas 34 FTE
NAT-SIZE Rainier Plastics inc 34 FTE
NAT-SIZE Barber Station Assisted Living and Memory Care 34 FTE
NAT-SIZE Womens Residential Center 34 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. 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.