TCR, interpreted
Far above average
6.7 avg TCR
State profile · OSHA ITA
Connecticut workplace safety
How 7,008 OSHA-reporting employers across Connecticut compare on workplace injuries, 2016–2024. Average TCR uses the 6,205 establishments with a credible rate (see methodology).
- 7,008
- Employers
- 6.7
- Avg TCR (rated)
- 165,388
- Injuries (all)
- 48
- Fatalities (all)
Connecticut vs all states by OSHA-reporting employer count
Where this state's ITA establishment inventory sits among every tracked state and territory (coverage signal, not a safety ranking)
7,008 28th of 54 higher than 26 of 54 states
States and territories, banded by OSHA ITA reporting employer count
Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source official public datasets · 2026
The state picture
Connecticut's 6,205 rated 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 · rated subset
- 6,205
- rated employers
- 7,008
- all reporting employers
- 165,388
- recordable injuries (all)
Inventory counts and injury/fatality totals cover all 7,008 ITA establishments; the average TCR excludes zero-rate and corrupt-hours filings. See Methodology → Three Populations.
A · 10% B · 9% C · 24% D · 22% F · 35%
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 TCRConnecticut's average TCR of 6.7 is lower than 9% of states, a state average reflects industry mix as much as workplace safety.
CT
Higher avg TCRLower avg TCR
A second cut tells a different story: ranked by rated-subset injury rate alone, Connecticut is #49 of 54. Ranked instead by fatalities per rated employer establishment (same 6,205-employer subset), 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 on the same population 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. The published state average Total Case Rate (TCR) of 6.7 injuries per 100 full-time workers uses the 6,205 establishments with a credible rate (zero-rate and corrupt-hours filings stay in the inventory counts above but are excluded from the average, see methodology).
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 123 of 140| Employer | City | Industry | Grade | Avg TCR |
|---|---|---|---|---|
| LAZ Parking Louisiana, LLC | Hartford | Automobile parking garages o | A | 0.4 |
| Town Library | Bethel | Libraries (except motion pic | B | 0.4 |
| Tradesmen International Hartford | Hartford | Temporary staffing services | A | 0.4 |
| Eversource - Windsor | Windsor | Distribution of electric pow | A | 0.4 |
| Boehringer Ingelheim Pharmaceutics Inc. | Ridgefield | Physical science research an | B | 0.4 |
| Materion - Windsor | Windsor | Metal Coating, Engraving, an | A | 0.4 |
| AmSty Allyn's Point | Gales Ferry | Resins, plastics (except cus | A | 0.4 |
| Legrand North America West Hartford | West Hartford | Corporate offices | B | 0.4 |
| PBI - WHQ Stamford (CTD3) | Stamford | Other commercial and service | A | 0.4 |
| Fluid Connectors : New Britain | New Britain | fluid power valve & hose fit | A | 0.4 |
| Airgas Specialty Gases - Cheshire | Cheshire | Other Chemical and Allied Pr | A | 0.4 |
| Trinity Health of New England | Hartford | Administrative management se | A | 0.4 |
| UTC Aerospace Systems Major Business Unit | Windsor Locks | Air management systems prop | A | 0.4 |
| Headquarters | Hartford | General public administratio | A | 0.3 |
| Administration | Stamford | Administration building cons | A | 0.3 |
| Westminster Tool Inc | Plainfield | Machine shops | A | 0.3 |
| Company Wide | Glastonbury | Power plant (except hydroele | A | 0.3 |
| Town of East Windsor - Town Hall | Broad Brook | City and town managers' offi | A | 0.3 |
| CSL002 Administration | Hartford | Libraries (except motion pic | A | 0.3 |
| Board of Education - Administration | Norwalk | School Administration | A | 0.3 |
| Barnes Group Shared Services | Farmington | Centralized administrative o | A | 0.3 |
| Michels Power- CT | South Windsor | Transmission and distributio | A | 0.3 |
| Bloomfield Office | Bloomfield | Curtain wall, glass, install | A | 0.3 |
| Apple Rehab Corporate | Avon | Centralized administrative o | A | 0.3 |
| DSS003 | Bridgeport | Community social service pro | A | 0.3 |
| 12131 | Enfield | - | A | 0.3 |
| Support Center | Danbury | Plumbing supply stores | A | 0.3 |
| Corporate Office | Shelton | Radiologists' offices (e.g., | A | 0.3 |
| NBC Sports Group : 1 Blachley Road | Stamford | Specialty television (e.g., | A | 0.3 |
| Bethel Ct | Bethel | - | A | 0.3 |
| DOB001 Department of Banking | Hartford | Banking regulatory agencies | A | 0.3 |
| Terex Norwalk | Norwalk | Construction machinery manuf | A | 0.3 |
| Location 17010 | Milford | Automated data processing se | A | 0.3 |
| University of Connecticut School of Law | Hartford | Academies, college or univer | A | 0.3 |
| Atlantic Inertial Systems Inc (Cheshire CT) | Cheshire | Manufacture of search detect | A | 0.3 |
| Corporate Professional Business Services, Inc. | New London | Business management services | A | 0.3 |
| New Milford Day Program | New Milford | Group homes, intellectual an | A | 0.3 |
| Ct135 Zygo Corporation | Middlefield | Optical Instrument and Lens | A | 0.3 |
| Sealed air Corporation danbury | Danbury | Plastics resins, custom comp | A | 0.3 |
| CT - Virtual - D | Virtual | Cable and Other Subscription | A | 0.3 |
| Sodexo at Bridgeport Hospital | Bridgeport | Facilities Support Services | A | 0.3 |
| 2904-0052 | Norwalk | Agents and brokers, durable | A | 0.3 |
| Louis Dreyfus Company - Wilton | Wilton | Commodity contract trading c | B | 0.3 |
| 2077-Us Ro Nw Raynham Office | Greenwich | Other Direct Selling Establi | A | 0.3 |
| 441-60070-74541 | New Haven | Wired Telecommunications Car | A | 0.3 |
| Kuehne + Nagel Inc. (NGK-6439) | Naugatuck | Freight Transportation Arran | A | 0.3 |
| Terex - Westport | Westport | Construction machinery manuf | A | 0.3 |
| Jensen Industries | North Haven | Enamels, dental, manufacturi | A | 0.2 |
| Sodexo at University of Saint Joseph | West Hartford | Food Service Contractors | A | 0.2 |
| University of Connecticut - School of Social Work | Hartford | Academies, college or univer | A | 0.2 |
Nationwide states with similar injury rates or employer scale
Two PlainSafetyScore-derived peer sets for Connecticut: nearest states and territories by rated-subset average Total Case Rate and by OSHA-reporting employer inventory. These are cross-state neighborhoods, not the employer list above.
Similar average TCR
Nearest states by rated-subset Total Case Rate (6.7 here).
Similar employer inventory
Nearest states by reporting employer count (7,008 here).
Look up a Connecticut employer → · Compare all states → · How TCR is measured →
Read our methodology - how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore
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.