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

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Employer CityIndustryGradeAvg TCR
Ctwdr - Ups Capitol-Windsor - 4014 Windsor Corporate Subsidiary and Re C 0.0
University of Connecticut - Hartford (CEN) Hartford Academies, college or univer C 0.0
UConn - Graduate Business Learning Center Hartford Academies, college or univer C 0.0
University of Connecticut - School of Law Hartford Academies, college or univer C 0.0
University of Connecticut - Torrington Torrington Academies, college or univer C 0.0
Quinnipiac Univ Bobcat Hamden - C 0.0
Maritime Aqu Norwalk Norwalk - C 0.0
U of Saint Joseph West Hartford - C 0.0
SCSU Dunkin Donuts New Haven - C 0.0
CT-03-LMH-Springfield, MA/Windsor, CT Windsor General Warehousing and Sto C 0.0
Bridgeport Terminal Bridgeport Petroleum and petroleum prod C 0.0
Drew Marine- Naugatuck Naugatuck Subsidiary management office C 0.0
Elon, Inc. Bethel Ceramic tile stores C 0.0
DRT Aerospace LLC Winsted CT Winsted Aircraft engine and engine p C 0.0
BLP Technologies, Inc. Wallingford Dimmer switches, outlet box C 0.0
JF Fredericks Aero LLC Farmington Aircraft engine and engine p C 0.0
Aj Waste Systems LLC Cheshire Waste collection, treatment, C 0.0
All-Star-Thomaston Thomaston school bus transportation C 0.0
All-Star-Washington Washington school bus transportation C 0.0
fire house - private volunteer Lyme City and town managers' offi C 0.0
fire house #2 Lyme City and town managers' offi C 0.0
Danbury Winair Brookfield Plumbers' brass goods mercha C 0.0
Tft #554 Newington East Haven Tire dealers, automotive C 0.0
Tft #512 Stamford East Haven Automotive tire dealers C 0.0
Tft#519 East Haven East Haven Automotive tire dealers C 0.0
Tft #531 Vernon East Haven Automotive tire dealers C 0.0
Tft #535 Waterbury East Haven Automotive tire dealers C 0.0
Social Services Glastonbury Family social service agenci C 0.0
LANXESS Naugatuck Research & Development Laboratories Naugatuck Plasticizers (i.e., basic sy C 0.0
Prospect Park and Recreation Prospect Parks and recreation commiss C 0.0
Prospect Volunteer Fire Department EMT Prospect Fire departments (e.g., gove C 0.0
Tunxis@Bristol Bristol Community colleges C 0.0
Branford Counseling and Community Services Branford Mental health centers and cl C 0.0
EMS Monroe Advisory commissions, execut C 0.0
Monroe Fire volunteers Monroe Executive offices, federal, C 0.0
Monroe Food Pantry Monroe Advisory commissions, execut C 0.0
Stephney Fire Volunteers Monroe Executive offices, federal, C 0.0
Stevenson Fire Volunteer Monroe Advisory commissions, execut C 0.0
Charkit Chemical Company LLC - Norwalk South Norwalk Chemicals (except agricultur C 0.0
Office of The Commisssioner Hartford Enforcement of environmental C 0.0
Public Utilities Regualtory Authority Hartford Environmental protection pro C 0.0
Hampton Inn and Suites by Hilton Mystic Mystic Hotels (except casino hotels C 0.0
D&D Carbide Grinding Inc. Berlin Inserts, cutting tool, manuf C 0.0
ACV Enviro-Bridgeport Bridgeport Tank cleaning and disposal s C 0.0
Office of Chief Public Defender Hartford Public defenders' offices C 0.0
2636-CONNECTICUT.FARMINGTON Farmington Other Communications Equipme C 0.0
2636-CONNECTICUT.NORWALK Norwalk Other Communications Equipme C 0.0
Babbidge New Haven Addition, alteration and ren C 0.0
Town of Norfolk Norfolk General public administratio C 0.0
Greater New Haven Water Pollution Control Authority - Administrative Bldg. New Haven Sewage treatment plants or f C 0.0
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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.