State profile · OSHA ITA

Connecticut workplace safety

How 7,008 OSHA-reporting employers across Connecticut compare on workplace injuries, 2016–2024.

7,008
Employers
6.7
Avg TCR
165,388
Injuries
48
Fatalities

The state picture

Connecticut's reporting employers average 6.7 recordable injuries per 100 workers, 2.5 times the ~2.7 all-industry private-sector norm.

6.7
avg TCR · per 100 workers
7,008
employers reporting
165,388
recordable injuries
48
worker fatalities

State average reflects each state's industry mix. Sort the table below by each employer's own grade against its industry benchmark.

Connecticut grade distribution 6,999 graded establishments · width = share

35% of Connecticut's reporting establishments earn an F and 10% an A, each measured against its own industry benchmark, not the state line. These grades are a transparent derived index, not an official OSHA rating; see the Methodology for the exact formula.

Where Connecticut ranks among states

54 states & territories by avg TCR

Connecticut's average TCR of 6.7 is lower than 9% of states, a state average reflects industry mix as much as workplace safety.

Higher avg TCRLower avg TCR

A second cut tells a different story: ranked by injury rate alone, Connecticut is #49 of 54. Ranked instead by fatalities per employer establishment, it's #3 of 54, a 46-place swing. A state can run a moderate everyday injury rate while its rarer, most severe incidents cluster differently; the two metrics measure different things and shouldn't be read as interchangeable.

How Connecticut Workplaces Compare

Connecticut hosts 7,008 employer establishments currently reporting to OSHA's Injury Tracking Application. These are not small shops: federal rules require ITA submission from workplaces with 250+ employees in any industry, plus workplaces with 20+ employees in the roughly 60 NAICS codes classified as high-hazard (construction, manufacturing, healthcare, warehousing, agriculture, and others). Across this Connecticut cohort, workers have logged 165,388 recordable injuries, producing a state average Total Case Rate (TCR) of 6.7 injuries per 100 full-time workers per year during 2016–2024.

The state has recorded 48 workplace fatalities in the reporting window, which is tracked separately from non-fatal injury counts because fatal events have their own investigation trail under 29 CFR 1904.39. Reading state-level TCR requires context: the headline figure is driven by a state's industry mix. A state with a heavy construction, logging, or meatpacking footprint will mechanically post higher TCR than a state dominated by finance or professional services, even when individual employers are equally well-managed. That is why the employer table below sorts each establishment by its own TCR and letter grade, against the BLS benchmark for its specific industry, not against the state average.

For jobseekers, relocators, investors, and local safety professionals, state-level pages function as an entry point: use the grade-sorted list to spot the safest and highest-risk employers in Connecticut, then click through to an individual establishment for its year-by-year injury, illness, DART, and fatality trajectory. Compare multiple years before drawing conclusions, a single outlier year can reflect a specific event, whereas a sustained pattern across reporting cycles is a more reliable risk signal. All data comes directly from employer-submitted OSHA Form 300A summaries. State OSHA plans in 22 states operate their own enforcement programs in parallel, but the injury data above is harmonized through the federal ITA system.

Employers in Connecticut, by injury rate

Page 121 of 140
Employer CityIndustryGradeAvg TCR
University of Connecticut - Waterbury Branch Waterbury Academies, college or univer A 0.6
Duffy School West Hartford Elementary and secondary sch A 0.6
Home Office Manchester Corporate offices C 0.6
AAW - New Milford New Milford Trash collection services A 0.6
268260 North Haven Janitorial services A 0.6
Sodexo at Stamford Union - Non 401k Stamford Food Service Contractors A 0.6
SDR019 Hartford General public administratio A 0.6
Branch 4598 - Stamford Stamford Automotive Parts A 0.6
Emhart Teknologies LLC Danbury Bolts, metal, manufacturing A 0.6
CHR- West Main Willimantic Willimantic Mental health centers and cl A 0.6
Bristol (BP) Bristol Insulation and cushioning A 0.6
City of Norwich: City Hall Norwich General public administratio A 0.6
Greenwich Library Greenwich Libraries and Archives C 0.6
Town of Canterbury Canterbury Executive offices, federal, A 0.6
Air Management Bureau Hartford Enforcement of environmental A 0.6
Mather Corporation Bloomfield Backfilling, construction A 0.6
Milford Superior Court Milford City or county courts A 0.6
Farmington Library Farmington Libraries (except motion pic C 0.6
Frank Roth Company, Inc. Stratford Machine shops A 0.6
World Class Distribution, Inc Bloomfield Refrigerated warehousing A 0.6
University of Connecticut - Stamford Campus Stamford Academies, college or univer A 0.6
Lynn Welding Co., Inc. Newington Pipe, fabricated metal plate A 0.6
Eversource - Berlin Berlin Transmission of electric pow A 0.6
New Milford Public Schools Central Office New Milford Elementary and secondary sch A 0.6
Smith West Hartford Elementary and secondary sch A 0.6
ESPN Headquarters Bristol Specialty television (e.g., C 0.6
Northeast Electronics Corp. Milford Microwave components manufac A 0.6
GameChange Solar Norwalk Solar cells merchant wholesa A 0.6
Connecticut Convention Center Hartford Managers, convention A 0.6
Ferguson Mechanical Plainville Plumbing and heating contrac A 0.6
Food Automation --- Service Techniques Stratford Cheese processing machinery A 0.6
Arris 17 Wallingford Cable television transmissio A 0.6
EvoAero Inc. South Windsor Aircraft engine and engine p A 0.6
Goodrich ES - ISR Systems Danbury high precision optics and se A 0.6
Connecticut Housing Finance Authority Rocky Hill Housing programs, planning a A 0.6
Norwich Courthouse Norwich City or county courts A 0.6
West Haven Lumber West Haven Building materials supply de A 0.6
Modern Mechanical, Inc. Farmington Plumbers A 0.5
Location 17011 Stamford Automated data processing se B 0.5
Montville Power LLC Uncasville Electric power generation, f A 0.5
Bender Management, Inc. Norwalk Plumbing and heating valves A 0.5
Henkels & McCoy, Inc - Granby, CT East Granby Natural gas pipeline constru A 0.5
Valassis Windsor District and regional office B 0.5
Courtyard Danbury Danbury Hotels (except casino hotels A 0.5
Hampton Inn Windsor Windsor Hotels (except casino hotels A 0.5
FuelCell Energy, Inc Danbury Fuel cells, electrochemical A 0.5
Assembly Watertown Data communications equipmen A 0.5
Edgewell Personal Care Shelton Corporate offices B 0.5
Library East Hartford Lending libraries B 0.5
Richards Corporation Terryville Excavation contractors A 0.5
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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore Editorial

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What Connecticut's safety record means for you

Connecticut averages a TCR of 6.7 - about 2.5× the ~2.7 national private-sector norm. A state average hides wide employer-by-employer variation.

State averages use the credible-subset mean across reporting establishments; they are statistical summaries, not regulatory assessments.

Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.