Mail and Parcel Delivery · Arizona

035219-Mes-Dobson Sta

Name: 035219-Mes-Dobson Sta Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mesa, AZ · ~72 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.7
Avg TCR: 4.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

035219-Mes-Dobson Sta runs at 126% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

035219-Mes-Dobson Sta: 5.7 TCR = 126% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

035219-Mes-Dobson Sta safety composite

035219-Mes-Dobson Sta scores strongest on dart rate (safer than 74% 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 5.66 per 100 workers

Safer than 63% of industry peers
DART rate: C 2.97 per 100 workers

Safer than 74% 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

−1.2

2017→2022

035219-Mes-Dobson Sta injury rate improved

035219-Mes-Dobson Sta's TCR fell 1.2 from 5.6 in 2017 to 4.5 in 2022. Peak filing year was 2019 at 9.1 TCR. In 2022, DART was 0.52× this establishment's average TCR (severity share of cases).

2017=5.6 · 2018=4.3 · 2019=9.1 · 2020=3.2 · 2021=7.4 · 2022=4.5

OSHA ITA Form 300A scorecard

Establishment book 491110 · Mesa, AZ ABOVE-IND · SMALL

Grade D · TCR 5.7 · 126% of ind

DART 3.0 DART
RANK #93/183
PHOTO DANVILLE_1360291
BOOK 6y book
INJ 22 inj
SIZE ~72 FTE

Nearest TCR peer: DANVILLE_1360291 (0.0 TCR gap)

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

This site

5.7
DANVILLE_13602

5.7
WEST MCLEAN_14

5.7
ALABASTER_1352

5.7
JEFFERSON MANO

5.7

What this shows 035219-Mes-Dobson Sta averages 5.7 TCR (126% of the Mail and Parcel Delivery BLS benchmark).

035219-Mes-Dobson Sta TCR series: 2017=5.6 · 2018=4.3 · 2019=9.1 · 2020=3.2 · 2021=7.4 · 2022=4.5 · BLS 4.5

Where 035219-Mes-Dobson Sta falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #93 safest of 183 Mail and Parcel Delivery employers in Arizona.

035219-Mes-Dobson Sta (72 employees, TCR 5.7) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

035219-Mes-Dobson Sta has more 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	4.5	3.0	3	0
2021	7.4	5.9	5	0
2020	3.2	1.6	2	0
2019	9.1	9.1	5	1
2018	4.3	4.3	3	0
2017	5.6	5.6	4	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · AZ · Mesa

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 565 employers in Mesa, AZ · 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	DANVILLE_1360291	DANVILLE, KY	5.7 TCR
NAICS-TCR	WEST MCLEAN_1437410	MC LEAN, VA	5.7 TCR
NAICS-TCR	ALABASTER_1352541	ALABASTER, AL	5.7 TCR
NAICS-TCR	JEFFERSON MANOR_1437327	ALEXANDRIA, VA	5.7 TCR
STATE-SIZE	TLC Custom Farming Company	YUMA	72 FTE
STATE-SIZE	KB Home - Tucson Division Office	TUCSON	72 FTE
STATE-SIZE	Sun Streams 2 Solar	ARLINGTON	72 FTE
STATE-SIZE	Yuma County Public Works	YUMA	72 FTE
CITY-NEAR	AZ001	Mesa	4,193 FTE
CITY-NEAR	AZAPW9668 AZA - RAMP PAX	Mesa	3,181 FTE
CITY-NEAR	04-290370278-2	Mesa	1,964 FTE
CITY-NEAR	Police Department H210	Mesa	1,651 FTE
NAT-TCR	070416-Arv-Main Office Sta	Arvada, CO	5.7 TCR
NAT-TCR	050470-Bak-Camino Media Sta	Bakersfield, CA	5.7 TCR
NAT-TCR	051752-Concord Po	Concord, CA	5.7 TCR
NAT-TCR	161872-Crystal Lake Po	Crystal Lake, IL	5.7 TCR
NAT-SIZE	497176-Pro-Main Office Sta	Provo, UT	72 FTE
NAT-SIZE	056792-San Gabriel Po	San Gabriel, CA	72 FTE
NAT-SIZE	485902-Mid-Downtown Sta	Midland, TX	72 FTE
NAT-SIZE	480016-Abl-Southern Hills Sta	Abilene, TX	72 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, 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.