General Warehousing and Storage · Iowa

Shelby Dc Maintenance - 3439

Name: Shelby Dc Maintenance - 3439 Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Shelby, IA · ~31 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.7
Avg TCR: 5.8
Industry avg: 0
Fatalities

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The verdict

Shelby Dc Maintenance - 3439 runs at 13% of its industry's injury rate - far safer than the typical General Warehousing and Storage workplace, earning a grade A.

Shelby Dc Maintenance - 3439: 0.7 TCR = 13% of General Warehousing and Storage BLS 5.8 · 7y Form 300A (see methodology below)

Shelby Dc Maintenance - 3439 safety composite

Shelby Dc Maintenance - 3439 scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.74 per 100 workers

Safer than 93% of industry peers
DART rate: B 0 per 100 workers

Safer than 86% of industry peers
Fatalities: D 0

Safer than 50% 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%).

Shelby Dc Maintenance - 3439 held a steady TCR band

Shelby Dc Maintenance - 3439's TCR held near 0.0 from 0.0 in 2018 to 0.0 in 2023. Peak filing year was 2022 at 4.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=0.0 · 2022=4.5 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 493110 · Shelby, IA AT/BELOW-IND · SMALL

Grade A · TCR 0.7 · 13% of ind

DART 0.0 DART
RANK #7/102
PHOTO 60548 - CAPSTONE SYS…
BOOK 7y book
INJ 1 inj
SIZE ~31 FTE

Nearest TCR peer: 60548 - CAPSTONE SYSCO DENVER CO (0.0 TCR gap)

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0.7
60548 - CAPSTO

0.7
KLS MONDELEZ V

0.7
Columbus

0.7
Branch 4396 -

0.7

What this shows Shelby Dc Maintenance - 3439 averages 0.7 TCR (13% of the General Warehousing and Storage BLS benchmark).

Shelby Dc Maintenance - 3439 TCR series: 2018=0 · 2019=0 · 2020=0 · 2021=0 · 2022=4.5 · 2023=0 · BLS 5.8

Where Shelby Dc Maintenance - 3439 falls in its industry

9,477 General Warehousing and Storag establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 3.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 102 General Warehousing and Storag employers in Iowa.

Shelby Dc Maintenance - 3439 (31 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5

Shelby Dc Maintenance - 3439 has fewer employees than the General Warehousing and Storage median and a lower injury rate than the industry's median TCR of 3.5. 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
2024	-	-	0
2023	0.0	0.0	0
2022	4.5	0.0	1
2021	0.0	0.0	0
2020	0.0	0.0	0
2019	0.0	0.0	0
2018	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

493110 · IA · Shelby

9,477 General Warehousing and Storage employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 13 employers in Shelby, IA · 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	60548 - CAPSTONE SYSCO DENVER CO	DENVER, CO	0.7 TCR
NAICS-TCR	KLS MONDELEZ VA	HENRICO, VA	0.7 TCR
NAICS-TCR	Columbus	GROVEPORT, OH	0.7 TCR
NAICS-TCR	Branch 4396 - Southfield,MI	SOUTHFIELD, MI	0.7 TCR
STATE-SIZE	Dupont - Pioneer Johnston Parent	JOHNSTON	31 FTE
STATE-SIZE	MBS Genetics, LLC	STORY CITY	31 FTE
STATE-SIZE	MiEnergy Cooperative - Iowa	CRESCO	31 FTE
STATE-SIZE	Oelwein	OELWEIN	31 FTE
CITY-NEAR	SHELBY DC BLDG 422 - 3439	Shelby	122 FTE
CITY-NEAR	SHELBY DC BLDG 421 - 3439	Shelby	111 FTE
CITY-NEAR	4415 - Shelby Prehung Plant	Shelby	100 FTE
CITY-NEAR	XCF	Shelby	95 FTE
NAT-TCR	Oak Lawn	Oak Lawn, IL	0.7 TCR
NAT-TCR	Modern Manufacturing Services, LLC	Farmington, NY	0.7 TCR
NAT-TCR	Lighting Retrofit International	Gambrills, MD	0.7 TCR
NAT-TCR	PSG	Cincinnati, OH	0.7 TCR
NAT-SIZE	Willow River High School	Willow River, MN	31 FTE
NAT-SIZE	Hercules Concrete - Detroit	Detroit, MI	31 FTE
NAT-SIZE	Central Transport - 782	San Antonio, TX	31 FTE
NAT-SIZE	Central Transport - 505	Pontiac, MI	31 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, 2022, 2021, 2020, 2019, 2018. 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.