Mail and Parcel Delivery · Maryland

Gwynn Oak_1434407

Gwynn Oak, MD · ~62 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.9
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Gwynn Oak_1434407 runs at 266% of its industry's injury rate - far more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade F.

Gwynn Oak_1434407: 11.9 TCR = 266% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

Gwynn Oak_1434407 safety composite

Gwynn Oak_1434407 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 12%), 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

22/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.95 per 100 workers

Safer than 13% of industry peers

DART rate
F 13.57 per 100 workers

Safer than 12% 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%).

Rising injury rate

Gwynn Oak_1434407: 8.6 → 15.3 TCR

Peak year 2024 @ 15.3 TCR · DART/TCR 1.14× in 2024

Gwynn Oak_1434407's TCR rose 6.7 from 8.6 in 2023 to 15.3 in 2024. In 2024, DART was 1.14× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Gwynn Oak, MD ABOVE-IND · SMALL

Grade F · TCR 11.9 · 266% of ind

  • DART 13.6 DART
  • RANK #219/304
  • PHOTO AFFTON_1434957
  • BOOK 2y book
  • INJ 13 inj
  • SIZE ~62 FTE

Nearest TCR peer: AFFTON_1434957 (0.0 TCR gap)

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

Gwynn Oak_1434407 in the TCR neighbourhood

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

TCR

What this shows Gwynn Oak_1434407 averages 11.9 TCR (266% of the Mail and Parcel Delivery BLS benchmark).

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

Gwynn Oak_1434407 TCR series: 2023=8.6 · 2024=15.3 · BLS 4.5

Where Gwynn Oak_1434407 falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 13% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #219 safest of 304 Mail and Parcel Delivery employers in Maryland.

Gwynn Oak_1434407 (62 employees, TCR 11.9) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate Gwynn Oak_1434407
Gwynn Oak_1434407 (62 employees, TCR 11.9) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

Gwynn Oak_1434407 has more employees than the Mail and Parcel Delivery median and a higher 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 Fatalities
2024 15.3 13.6 9 0 0
2023 8.6 8.6 4 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · MD · Gwynn Oak

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 5 employers in Gwynn Oak, MD · 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 AFFTON_1434957 11.9 TCR
NAICS-TCR 226911-POR-SOUTH PORTLAND ANX 11.9 TCR
NAICS-TCR 356170-ONEONTA PO 11.9 TCR
NAICS-TCR 358115-SPRINGVILLE PO 11.9 TCR
STATE-SIZE Green Contracting Company, Inc. 62 FTE
STATE-SIZE Volvo Baltimore RDC 62 FTE
STATE-SIZE Allied Power Services - Exelon, Calvert Cliffs Station 62 FTE
STATE-SIZE S&J Service, Inc. 62 FTE
CITY-NEAR 230410-BAL-GWYNN OAK BR 67 FTE
CITY-NEAR ATI Performance Products 44 FTE
CITY-NEAR Branch 4764 - Baltimore 31 FTE
CITY-NEAR ATI Tech and Logistics 24 FTE
NAT-TCR Shippenville Healthcare and Rehabilitation Center 11.9 TCR
NAT-TCR BelGioioso Cheese - Langes Corners 11.9 TCR
NAT-TCR Structured Steel Products Corporation 11.9 TCR
NAT-TCR Angell - West 11.9 TCR
NAT-SIZE Brookdale Spruce Wood 62 FTE
NAT-SIZE Maricopa Orchards, LLC 62 FTE
NAT-SIZE Ellsworth 62 FTE
NAT-SIZE Wagstaff 62 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. 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.