Mail and Parcel Delivery · California

050300-Arcata Po

Name: 050300-Arcata Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Arcata, CA · ~53 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

050300-Arcata Po runs at 129% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

050300-Arcata Po: 5.8 TCR = 129% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

050300-Arcata Po safety composite

050300-Arcata Po scores strongest on dart rate (safer than 67% 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): C 5.82 per 100 workers

Safer than 61% of industry peers
DART rate: C 3.64 per 100 workers

Safer than 67% 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

−6.9

2017→2022

050300-Arcata Po injury rate improved

050300-Arcata Po's TCR fell 6.9 from 10.5 in 2017 to 3.6 in 2022. Peak filing year was 2017 at 10.5 TCR. In 2022, DART was 0.63× this establishment's average TCR (severity share of cases).

2017=10.5 · 2018=6.3 · 2019=4.6 · 2020=4.3 · 2021=5.5 · 2022=3.6

OSHA ITA Form 300A scorecard

Establishment book 491110 · Arcata, CA ABOVE-IND · SMALL

Grade D · TCR 5.8 · 129% of ind

DART 3.6 DART
RANK #511/1240
PHOTO OLATHE EAST_1375995
BOOK 6y book
INJ 14 inj
SIZE ~53 FTE

Nearest TCR peer: OLATHE EAST_1375995 (0.0 TCR gap)

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This site

5.8
OLATHE EAST_13

5.8
GRAPEVINE_1365

5.8
PERRY_1377246

5.8
WEST LOS ANGEL

5.8

What this shows 050300-Arcata Po averages 5.8 TCR (129% of the Mail and Parcel Delivery BLS benchmark).

050300-Arcata Po TCR series: 2017=10.5 · 2018=6.3 · 2019=4.6 · 2020=4.3 · 2021=5.5 · 2022=3.6 · BLS 4.5

Where 050300-Arcata Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #511 safest of 1240 Mail and Parcel Delivery employers in California.

050300-Arcata Po (53 employees, TCR 5.8) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

050300-Arcata Po 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	3.6	3.6	0	2
2021	5.5	5.5	3	0
2020	4.3	4.3	2	0
2019	4.6	4.6	2	0
2018	6.3	6.3	2	1
2017	10.5	6.3	5	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · CA · Arcata

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 41 employers in Arcata, CA · 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	OLATHE EAST_1375995	OLATHE, KS	5.8 TCR
NAICS-TCR	GRAPEVINE_1365431	GRAPEVINE, TX	5.8 TCR
NAICS-TCR	PERRY_1377246	PERRY, GA	5.8 TCR
NAICS-TCR	WEST LOS ANGELES_1440824	LOS ANGELES, CA	5.8 TCR
STATE-SIZE	P-R Farms	CLOVIS	53 FTE
STATE-SIZE	LRC LABOR SERVICES INC	PORTERVILLE	53 FTE
STATE-SIZE	Acemi Nursery	KERMAN	53 FTE
STATE-SIZE	Ball Tagawa Growers	ARROYO GRANDE	53 FTE
CITY-NEAR	California Department of Transportation Facility 52	Arcata	1,571 FTE
CITY-NEAR	Murphy's Markets Inc.	Arcata	163 FTE
CITY-NEAR	Kokatat, Inc.	Arcata	131 FTE
CITY-NEAR	North Coast Co-op Arcata	Arcata	124 FTE
NAT-TCR	HG800	Eau Claire, WI	5.8 TCR
NAT-TCR	194400-Hutchinson Po	Hutchinson, KS	5.8 TCR
NAT-TCR	486555-Odessa Po	Odessa, TX	5.8 TCR
NAT-TCR	285844-Nixa Po	Nixa, MO	5.8 TCR
NAT-SIZE	148900-Wahiawa Po	Wahiawa, HI	53 FTE
NAT-SIZE	402851-Eug-River Road Sta	Eugene, OR	53 FTE
NAT-SIZE	549435-Yakima Mpf	Yakima, WA	53 FTE
NAT-SIZE	022775-Fai-Main Office Sta	Fairbanks, AK	53 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.