Bus line operation, intercity · Virginia

55310 Prtc

Name: 55310 Prtc Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Woodbridge, VA · ~262 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.7
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

55310 Prtc runs at 16% of its industry's injury rate - far safer than the typical Bus line operation, intercity workplace, earning a grade A.

55310 Prtc: 0.7 TCR = 16% of Bus line operation, intercity BLS 4.5 · 2y Form 300A (see methodology below)

55310 Prtc safety composite

55310 Prtc scores strongest on total case rate (tcr) (safer than 96% 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).

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.7 per 100 workers

Safer than 96% of industry peers
DART rate: B 0.51 per 100 workers

Safer than 78% 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

−0.4

2019→2020

55310 Prtc injury rate improved

55310 Prtc's TCR fell 0.4 from 0.9 in 2019 to 0.5 in 2020. Peak filing year was 2019 at 0.9 TCR. In 2020, DART was 0.73× this establishment's average TCR (severity share of cases).

2019=0.9 · 2020=0.5

OSHA ITA Form 300A scorecard

Establishment book 485210 · Woodbridge, VA AT/BELOW-IND · MID

Grade A · TCR 0.7 · 16% of ind

DART 0.5 DART
RANK #1/11
PHOTO 3515-99999999
BOOK 2y book
INJ 3 inj
SIZE ~262 FTE

Nearest TCR peer: 3515-99999999 (0.0 TCR gap)

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

2453-00060388-

0.8
Mountain

0.8
This site

0.7
3515-99999999

0.7
Chemung

0.7

What this shows 55310 Prtc averages 0.7 TCR (16% of the Bus line operation, intercity BLS benchmark).

55310 Prtc TCR series: 2019=0.9 · 2020=0.5 · BLS 4.5

Where 55310 Prtc falls in its industry

161 Bus line operation, intercity establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 4.4.

Grade A

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 11 Bus line operation, intercity employers in Virginia.

55310 Prtc (262 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.4

55310 Prtc has more employees than the Bus line operation, intercity median and a lower injury rate than the industry's median TCR of 4.4. 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
2020	0.5	0.5	1	0	0
2019	0.9	0.4	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

485210 · VA · Woodbridge

161 Bus line operation, intercity employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 124 employers in Woodbridge, VA · 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	3515-99999999	HOBOKEN, NJ	0.7 TCR
NAICS-TCR	Chemung	ELMIRA, NY	0.7 TCR
NAICS-TCR	2453-00060388-0016	MUKILTEO, WA	0.8 TCR
NAICS-TCR	Mountain	FISHERSVILLE, VA	0.8 TCR
STATE-SIZE	Hourigan	RICHMOND	262 FTE
STATE-SIZE	Interbake Foods LLC	FRONT ROYAL	262 FTE
STATE-SIZE	Green Applications	GORDONSVILLE	262 FTE
STATE-SIZE	Mastic Home Exteriors, Inc.	STUARTS DRAFT	262 FTE
CITY-NEAR	Sentara Northern Virginia Medical Center	Woodbridge	1,460 FTE
CITY-NEAR	Zeiders Enterprises Inc.	Woodbridge	890 FTE
CITY-NEAR	1852	Woodbridge	491 FTE
CITY-NEAR	Wegmans Potomac Mills 055	Woodbridge	467 FTE
NAT-TCR	FL.MELBO.10 - Ricoh Americas Holdings, Inc.	Melbourne, FL	0.7 TCR
NAT-TCR	Store 0386 BURLINGTON	Burlington, NC	0.7 TCR
NAT-TCR	Broz, Inc.	Las Vegas, NV	0.7 TCR
NAT-TCR	PharmaSmart International Inc	Rochester, NY	0.7 TCR
NAT-SIZE	Adventist Home Care Services - Home Assistance	Silver Spring, MD	262 FTE
NAT-SIZE	Owen Godley TX	Godley, TX	262 FTE
NAT-SIZE	Cancer Centers - Faris Road	Greenville, SC	262 FTE
NAT-SIZE	HealthSouth/Maine Medical Center LLC dba New England Rehabilitation Hospital of Portland	Portland, ME	262 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: 2020, 2019. 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.