Mail and Parcel Delivery · Wyoming

578322-Sheridan Po

Name: 578322-Sheridan Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Sheridan, WY · ~38 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.5
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

578322-Sheridan Po runs at 122% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

578322-Sheridan Po: 5.5 TCR = 122% of Mail and Parcel Delivery BLS 4.5 · 5y Form 300A (see methodology below)

578322-Sheridan Po safety composite

578322-Sheridan Po scores strongest on dart rate (safer than 73% 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).

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 5.51 per 100 workers

Safer than 65% of industry peers
DART rate: C 3.03 per 100 workers

Safer than 73% 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

−3.0

2017→2022

578322-Sheridan Po injury rate improved

578322-Sheridan Po's TCR fell 3.0 from 6.0 in 2017 to 3.0 in 2022. Peak filing year was 2018 at 6.2 TCR. In 2022, DART was 0.55× this establishment's average TCR (severity share of cases).

2017=6.0 · 2018=6.2 · 2019=6.1 · 2021=6.2 · 2022=3.0

OSHA ITA Form 300A scorecard

Establishment book 491110 · Sheridan, WY ABOVE-IND · SMALL

Grade D · TCR 5.5 · 122% of ind

DART 3.0 DART
RANK #9/26
PHOTO ENCINITAS_1362596
BOOK 5y book
INJ 8 inj
SIZE ~38 FTE

Nearest TCR peer: ENCINITAS_1362596 (0.0 TCR gap)

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

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5.5
ENCINITAS_1362

5.5
BIXBY_1355046

5.5
356705-PORT CH

5.5
410016-ABINGTO

5.5

What this shows 578322-Sheridan Po averages 5.5 TCR (122% of the Mail and Parcel Delivery BLS benchmark).

578322-Sheridan Po TCR series: 2017=6 · 2018=6.2 · 2019=6.1 · 2021=6.2 · 2022=3 · BLS 4.5

Where 578322-Sheridan Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to Wyoming alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 26 Mail and Parcel Delivery employers in Wyoming.

578322-Sheridan Po (38 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

578322-Sheridan 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	3.0	3.0	1	0
2021	6.2	6.2	1	1
2019	6.1	6.1	2	0
2018	6.2	6.2	2	0
2017	6.0	6.0	2	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · WY · Sheridan

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 783 rated employers in Wyoming with headcount on file · 35 employers in Sheridan, WY · 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	ENCINITAS_1362596	ENCINITAS, CA	5.5 TCR
NAICS-TCR	BIXBY_1355046	BIXBY, OK	5.5 TCR
NAICS-TCR	356705-PORT CHESTER PO	PORT CHESTER, NY	5.5 TCR
NAICS-TCR	410016-ABINGTON PO	ABINGTON, PA	5.5 TCR
STATE-SIZE	Gillette Brigade Energy Services	GILLETTE	38 FTE
STATE-SIZE	Cheyenne (1046)	CHEYENNE	38 FTE
STATE-SIZE	Thunder Beast Arms Corporation	CHEYENNE	38 FTE
STATE-SIZE	Cheyenne - Cleveland	CHEYENNE	38 FTE
CITY-NEAR	Wood Group USA, Inc	Sheridan	332 FTE
CITY-NEAR	WM 1508	Sheridan	329 FTE
CITY-NEAR	1508	Sheridan	290 FTE
CITY-NEAR	Wood Group PSN Inc.	Sheridan	272 FTE
NAT-TCR	480376-Hou-D S Shatz	Houston, TX	5.5 TCR
NAT-TCR	568670-Waupaca Po	Waupaca, WI	5.5 TCR
NAT-TCR	385096-Mentor Po	Mentor, OH	5.5 TCR
NAT-TCR	Silverstreak Dairy LLC, Warner Dairy	Warner, SD	5.5 TCR
NAT-SIZE	077110-Peyton Po	Peyton, CO	38 FTE
NAT-SIZE	072356-Denver Co Vmf	Denver, CO	38 FTE
NAT-SIZE	197008-Pao-Carrier Anx	Paola, KS	38 FTE
NAT-SIZE	482028-Crp-Southside Sta	Corpus Christi, TX	38 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.