School bus services · Connecticut

DATTCO - Windsor

Name: DATTCO - Windsor Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Windsor, CT · ~63 workers · 8 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.5
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

DATTCO - Windsor runs at 56% of its industry's injury rate - safer than the typical School bus services workplace, earning a grade B.

DATTCO - Windsor: 2.5 TCR = 56% of School bus services BLS 4.5 · 8y Form 300A (see methodology below)

DATTCO - Windsor safety composite

DATTCO - Windsor scores strongest on dart rate (safer than 83% 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).

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 2.54 per 100 workers

Safer than 75% of industry peers
DART rate: B 0 per 100 workers

Safer than 83% 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%).

DATTCO - Windsor held a steady TCR band

DATTCO - Windsor's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2023. Peak filing year was 2018 at 7.1 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=2.7 · 2018=7.1 · 2019=0.0 · 2020=0.0 · 2021=7.1 · 2022=3.5 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 485410 · Windsor, CT AT/BELOW-IND · SMALL

Grade B · TCR 2.5 · 56% of ind

DART 0.0 DART
RANK #32/113
PHOTO 4007 CENTRAL REGION-…
BOOK 8y book
INJ 6 inj
SIZE ~63 FTE

Nearest TCR peer: 4007 CENTRAL REGION-BEACH PARK (0.0 TCR gap)

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2.5
4007 CENTRAL R

2.5
4125 TRANSIT R

2.5
First Student

2.5
163523-Woodbur

2.5

What this shows DATTCO - Windsor averages 2.5 TCR (56% of the School bus services BLS benchmark).

DATTCO - Windsor TCR series: 2016=0 · 2017=2.7 · 2018=7.1 · 2019=0 · 2020=0 · 2021=7.1 · 2022=3.5 · 2023=0 · BLS 4.5

Where DATTCO - Windsor falls in its industry

1,574 School bus services establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 4.3.

Grade B

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 113 School bus services employers in Connecticut.

DATTCO - Windsor (63 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

DATTCO - Windsor has fewer employees than the School bus services 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
2023	0.0	0.0	0	0
2022	3.5	3.5	1	0
2021	7.1	7.1	1	1
2020	0.0	0.0	0	0
2019	0.0	0.0	0	0
2018	7.1	2.4	3	0
2017	2.7	2.7	1	0
2016	0.0	0.0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · CT · Windsor

1,574 School bus services employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 151 employers in Windsor, CT · 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	4007 CENTRAL REGION-BEACH PARK	BEACH PARK, IL	2.5 TCR
NAICS-TCR	4125 TRANSIT REGION-WYANDOTTE - TRINITY	WYANDOTTE, MI	2.5 TCR
NAICS-TCR	First Student	ELK GROVE VILLAGE, IL	2.5 TCR
NAICS-TCR	163523-Woodbury \| CT \| 163523	WOODBURY, CT	2.5 TCR
STATE-SIZE	Public Works	EAST HARTFORD	63 FTE
STATE-SIZE	Blakeslee Arpaia Chapman	BRANFORD	63 FTE
STATE-SIZE	Greenwood Industries CT	NORTH HAVEN	63 FTE
STATE-SIZE	OSF FLAVORS INC.	WINDSOR	63 FTE
CITY-NEAR	CT-03	Windsor	4,124 FTE
CITY-NEAR	Amazon.com Services LLC - BDL2	Windsor	3,131 FTE
CITY-NEAR	Amazon.com Services LLC - BDL4	Windsor	2,628 FTE
CITY-NEAR	North America Fulfillment Centers (FCs) : BDL2	Windsor	2,395 FTE
NAT-TCR	Silicon Valley Drywall, Inc.	San Jose, CA	2.5 TCR
NAT-TCR	DCH Kay Honda	Eatontown, NJ	2.5 TCR
NAT-TCR	Hessel Casino	Hessel, MI	2.5 TCR
NAT-TCR	Morton Shop	Morton, IL	2.5 TCR
NAT-SIZE	Poly-Metal Finishing	Springfield, MA	63 FTE
NAT-SIZE	Mi Cocina - 7750 N MacArthur Blvd, Irvin	Irving, TX	63 FTE
NAT-SIZE	Dixon Brothers Inc	Newcastle, WY	63 FTE
NAT-SIZE	HealthWay Home Products Inc	Pulaski, NY	63 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: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. 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.