Mail and Parcel Delivery · Michigan

255840-Marquette Po

Name: 255840-Marquette Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Marquette, MI · ~47 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.6
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

255840-Marquette Po runs at 146% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

255840-Marquette Po: 6.6 TCR = 146% of Mail and Parcel Delivery BLS 4.5 · 5y Form 300A (see methodology below)

255840-Marquette Po safety composite

255840-Marquette Po scores strongest on dart rate (safer than 78% 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).

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 6.56 per 100 workers

Safer than 53% of industry peers
DART rate: B 2.41 per 100 workers

Safer than 78% 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

−2.3

2017→2022

255840-Marquette Po injury rate improved

255840-Marquette Po's TCR fell 2.3 from 4.7 in 2017 to 2.4 in 2022. Peak filing year was 2019 at 11.8 TCR. In 2022, DART was 0.37× this establishment's average TCR (severity share of cases).

2017=4.7 · 2018=11.7 · 2019=11.8 · 2021=2.3 · 2022=2.4

OSHA ITA Form 300A scorecard

Establishment book 491110 · Marquette, MI ABOVE-IND · SMALL

Grade D · TCR 6.6 · 146% of ind

DART 2.4 DART
RANK #134/464
PHOTO DOWNTOWN HUNTSVILLE_…
BOOK 5y book
INJ 13 inj
SIZE ~47 FTE

Nearest TCR peer: DOWNTOWN HUNTSVILLE_1361171 (0.0 TCR gap)

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This site

6.6
DOWNTOWN HUNTS

6.6
KENT_1368899

6.6
OWOSSO_1376499

6.6
PACIFIC PALISA

6.6

What this shows 255840-Marquette Po averages 6.6 TCR (146% of the Mail and Parcel Delivery BLS benchmark).

255840-Marquette Po TCR series: 2017=4.7 · 2018=11.7 · 2019=11.8 · 2021=2.3 · 2022=2.4 · BLS 4.5

Where 255840-Marquette Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #134 safest of 464 Mail and Parcel Delivery employers in Michigan.

255840-Marquette Po (47 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

255840-Marquette Po has fewer employees than the Mail and Parcel Delivery median and a lower 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
2022	2.4	2.4	0	1
2021	2.3	0.0	1	0
2019	11.8	7.0	5	0
2018	11.7	11.7	5	0
2017	4.7	4.7	2	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · MI · Marquette

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 79 employers in Marquette, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	DOWNTOWN HUNTSVILLE_1361171	HUNTSVILLE, AL	6.6 TCR
NAICS-TCR	KENT_1368899	KENT, OH	6.6 TCR
NAICS-TCR	OWOSSO_1376499	OWOSSO, MI	6.6 TCR
NAICS-TCR	PACIFIC PALISADES_1440629	PACIFIC PALISADES, CA	6.6 TCR
STATE-SIZE	Nash Greenhouses, LLC	KALAMAZOO	47 FTE
STATE-SIZE	Red Arrow Dairy	GRAND RAPIDS	47 FTE
STATE-SIZE	SEMCO Energy Gas Company - BC	BATTLE CREEK	47 FTE
STATE-SIZE	Operations and Maintenance	FLINT	47 FTE
CITY-NEAR	DLP Marquette General Hospital LLC	Marquette	1,854 FTE
CITY-NEAR	WM 2079	Marquette	474 FTE
CITY-NEAR	2079	Marquette	380 FTE
CITY-NEAR	Marquette Branch Prison	Marquette	311 FTE
NAT-TCR	269790-Winona Po	Winona, MN	6.6 TCR
NAT-TCR	381442-Celina Po	Celina, OH	6.6 TCR
NAT-TCR	471332-Camden Po	Camden, TN	6.6 TCR
NAT-TCR	483440-Gatesville Po	Gatesville, TX	6.6 TCR
NAT-SIZE	182428-Dsm-East Side Carrier Anx	Des Moines, IA	47 FTE
NAT-SIZE	182436-Dsm-Urbandale Br	Urbandale, IA	47 FTE
NAT-SIZE	568140-Thiensville Po	Thiensville, WI	47 FTE
NAT-SIZE	562355-Mil-Dr Ml King Jr Sta	Milwaukee, WI	47 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: 2022, 2021, 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.