School and employee bus transportation · Maryland

97390001-Lot30 Boe - Lot 30 - Mullikin

Name: 97390001-Lot30 Boe - Lot 30 - Mullikin Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mitchellville, MD · ~134 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

97390001-Lot30 Boe - Lot 30 - Mullikin runs at 85% of its industry's injury rate - about level with the typical School and employee bus transportation workplace, earning a grade C.

97390001-Lot30 Boe - Lot 30 - Mullikin: 3.8 TCR = 85% of School and employee bus transportation BLS 4.5 · 2y Form 300A (see methodology below)

97390001-Lot30 Boe - Lot 30 - Mullikin safety composite

97390001-Lot30 Boe - Lot 30 - Mullikin scores strongest on dart rate (safer than 58% 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).

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 3.81 per 100 workers

Safer than 57% of industry peers
DART rate: C 1.48 per 100 workers

Safer than 58% 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%).

Rising injury rate

97390001-Lot30 Boe - Lot 30 - Mullikin: 3.2 → 4.5 TCR

Peak year 2024 @ 4.5 TCR · DART/TCR 0.39× in 2024

97390001-Lot30 Boe - Lot 30 - Mullikin's TCR rose 1.3 from 3.2 in 2023 to 4.5 in 2024. In 2024, DART was 0.39× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485410 · Mitchellville, MD AT/BELOW-IND · MID

Grade C · TCR 3.8 · 85% of ind

DART 1.5 DART
RANK #5/33
PHOTO 00000098 TRANSPORTAT…
BOOK 2y book
INJ 9 inj
SIZE ~134 FTE

Nearest TCR peer: 00000098 TRANSPORTATION (0.0 TCR gap)

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This site

3.8
00000098 TRANS

3.8
22017 - Roches

3.8
2662-6407

3.8
Monark Student

3.8

What this shows 97390001-Lot30 Boe - Lot 30 - Mullikin averages 3.8 TCR (85% of the School and employee bus transportation BLS benchmark).

97390001-Lot30 Boe - Lot 30 - Mullikin TCR series: 2023=3.2 · 2024=4.5 · BLS 4.5

Where 97390001-Lot30 Boe - Lot 30 - Mullikin falls in its industry

1,574 School and employee bus transp establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 4.3.

Grade C

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 33 School and employee bus transp employers in Maryland.

97390001-Lot30 Boe - Lot 30 - Mullikin (134 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

97390001-Lot30 Boe - Lot 30 - Mullikin has more employees than the School and employee bus transportation median and a lower injury rate than the industry's median TCR of 4.3. 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	4.5	1.5	6	0	0
2023	3.2	2.1	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · MD · Mitchellville

1,574 School and employee bus transportation employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 5 employers in Mitchellville, MD · 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	00000098 TRANSPORTATION	BELLEVUE, WA	3.8 TCR
NAICS-TCR	22017 - Rochester	ROCHESTER, WA	3.8 TCR
NAICS-TCR	2662-6407	EASTLAKE, OH	3.8 TCR
NAICS-TCR	Monark Student Transportation Gibsonia	GIBSONIA, PA	3.8 TCR
STATE-SIZE	Chesapeake Contracting Group	OWINGS MILLS	134 FTE
STATE-SIZE	D32 Washington DC EI	BELTSVILLE	134 FTE
STATE-SIZE	Miscellaneous Metals, Inc.	WALKERSVILLE	134 FTE
STATE-SIZE	BAE Systems I&S - Lexington Park	LEXINGTON PARK	134 FTE
CITY-NEAR	Collington	Mitchellville	272 FTE
CITY-NEAR	290	Mitchellville	85 FTE
CITY-NEAR	VILLA ROSA NURSING AND REHAB CENTER	Mitchellville	85 FTE
CITY-NEAR	Woodmore Dialysis Center	Mitchellville	21 FTE
NAT-TCR	Peabody Engineering, Inc.	Liberty, SC	3.8 TCR
NAT-TCR	Tell Tool	Westfield, MA	3.8 TCR
NAT-TCR	01051-01-01-TANGENT	Tangent, OR	3.8 TCR
NAT-TCR	Mersen USA GSTN Corp	Columbia, TN	3.8 TCR
NAT-SIZE	The Forum at Tucson	Tucson, AZ	134 FTE
NAT-SIZE	ACHIEVE Human Services, Inc.	Yuma, AZ	134 FTE
NAT-SIZE	Okc Will Rogers World Airport	Oklahoma City, OK	134 FTE
NAT-SIZE	Ignite Medical Resort OKC, LLC	Oklahoma City, OK	134 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.