Express delivery services (except establishments operating under a universal service obligation) · Michigan

Zipster Delivery Service LLC

Ottawa Lake, MI · ~88 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
13.3
Avg TCR
6.5
Industry avg
0
Fatalities
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The verdict

Zipster Delivery Service LLC runs at 205% of its industry's injury rate - far more dangerous than the typical Express delivery services (except establishments operating under a universal service obligation) workplace, earning a grade F.

Zipster Delivery Service LLC: 13.3 TCR = 205% of Express delivery services (except establishments operating under a universal service obligation) BLS 6.5 · 3y Form 300A (see methodology below)

Zipster Delivery Service LLC safety composite

Zipster Delivery Service LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 13.3 per 100 workers

Safer than 19% of industry peers

DART rate
F 10.25 per 100 workers

Safer than 24% 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

−6.6

2022→2024

Zipster Delivery Service LLC injury rate improved

Zipster Delivery Service LLC's TCR fell 6.6 from 18.1 in 2022 to 11.5 in 2024. Peak filing year was 2022 at 18.1 TCR. In 2024, DART was 0.77× this establishment's average TCR (severity share of cases).

2022=18.1 · 2023=10.3 · 2024=11.5

OSHA ITA Form 300A scorecard

Establishment book 492110 · Ottawa Lake, MI ABOVE-IND · SMALL

Grade F · TCR 13.3 · 205% of ind

  • DART 10.3 DART
  • RANK #169/202
  • PHOTO CASAN - SAN FRANCISCO
  • BOOK 3y book
  • INJ 28 inj
  • SIZE ~88 FTE

Nearest TCR peer: CASAN - SAN FRANCISCO (0.0 TCR gap)

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

Zipster Delivery Service LLC in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Zipster Delivery Service LLC averages 13.3 TCR (205% of the Express delivery services (except establishments operating under a universal service obligation) BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Zipster Delivery Service LLC TCR series: 2022=18.1 · 2023=10.3 · 2024=11.5 · BLS 6.5

Where Zipster Delivery Service LLC falls in its industry

6,679 Express delivery services (exc establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 8.0.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #169 safest of 202 Express delivery services (exc employers in Michigan.

Zipster Delivery Service LLC (88 employees, TCR 13.3) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 8.0 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 0102030 Average employees Total Case Rate Zipster Delivery Service LLC
Zipster Delivery Service LLC (88 employees, TCR 13.3) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 8.0

Zipster Delivery Service LLC has fewer employees than the Express delivery services (except establ median and a higher injury rate than the industry's median TCR of 8.0. 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 Fatalities
2024 11.5 10.3 9 0 0
2023 10.3 10.3 11 0 0
2022 18.1 15.8 8 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

492110 · MI · Ottawa Lake

6,679 Express delivery services (except establishments operating under a universal service obligation) employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 7 employers in Ottawa Lake, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR CASAN - SAN FRANCISCO 13.3 TCR
NAICS-TCR 40 13.3 TCR
NAICS-TCR 333 13.3 TCR
NAICS-TCR HAMMOND PACKAGE CENTER (LAHAM) 13.3 TCR
STATE-SIZE Fluresh Adrian 88 FTE
STATE-SIZE Water UEDCD 88 FTE
STATE-SIZE PCI Industries, Inc. 88 FTE
STATE-SIZE BIDIGARE CONTRACTORS, INC. 88 FTE
CITY-NEAR The Tile Shop - #806 99 FTE
CITY-NEAR 806 DC - OTTAWA LAKE MI 90 FTE
CITY-NEAR Pinnacle Technology Group, Inc. 65 FTE
CITY-NEAR Saylor's Inc 48 FTE
NAT-TCR Pinnacle Delivery LLC 13.3 TCR
NAT-TCR Idaho Pacific - Center 13.3 TCR
NAT-TCR Cedar Rapids (1018) 13.3 TCR
NAT-TCR Casan - San Francisco 13.3 TCR
NAT-SIZE Agile Logistics LLC 88 FTE
NAT-SIZE Ciocca Corvette of Atlantic City 88 FTE
NAT-SIZE HeatTek Plant 1 88 FTE
NAT-SIZE Groveport - 6290 Opus Drive 88 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.