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 124 of 140| Employer | City | Industry | Grade | Avg TCR |
|---|---|---|---|---|
| Chef's Warehouse - Ridgefield | Ridgefield | General merchandise, durable | A | 0.2 |
| IWT - Old Saybrook | Old Saybrook | Septic tanks, plastics or fi | A | 0.2 |
| Superior Court Criminal | Hartford | State Department | A | 0.2 |
| Superior Court Family-Hartford | Hartford | State Department | A | 0.2 |
| Alexion 100 College New Haven | New Haven | HQ and Research Laboratories | A | 0.2 |
| 1100 | Rocky Hill | Roofing contractors | A | 0.2 |
| Fire Department | Windsor Locks | Fire departments (e.g., gove | A | 0.2 |
| CT-01 | North Haven | Electric power generation, s | A | 0.2 |
| Yankees Entertainment and Sports Network, LLC - Stamford Employees | Stamford | Cable broadcasting networks | A | 0.2 |
| Hamilton Sundstrand | Windsor Locks | Air management systems prop | A | 0.2 |
| DOI001 Dept of Insurance | Hartford | Insurance commissions, gover | A | 0.2 |
| Osterman & Co. | Cheshire | Resins, plastics, merchant w | A | 0.2 |
| Cyient, Inc (US combined) | East Hartford | Engineering services | A | 0.2 |
| Tunxis Community College | Farmington | Community College | A | 0.2 |
| Kreger | Wolcott | Group homes, intellectual an | A | 0.2 |
| Corporate Headquarters | East Hartford | Remediation services, enviro | A | 0.2 |
| Cyient, Inc. | East Hartford | Engineering services | A | 0.2 |
| Veeder-Root (Simsbury) | Weatogue | Gasmeters, consumption regis | A | 0.2 |
| Mirion Technologies (Canberra), Inc. | Meriden | Radiation detection and moni | A | 0.2 |
| Windsor Locks, CT- King Spg Rd | Windsor Locks | - | A | 0.2 |
| Eversource - Corporate HQ | Hartford | Electric Utility | A | 0.2 |
| Memry Corporation #3 and #15 | Bethel | Nickel and nickel alloy pipe | A | 0.2 |
| 100 College New Haven | New Haven | HQ and Research Laboratories | A | 0.2 |
| Lockheed Martin Corporation US CT Stratford 3191 Broadbrid (5222) | Stratford | - | A | 0.2 |
| Mikon Products, Inc | Oxford | Powder coating metals and me | A | 0.2 |
| Office of Policy and Management - Capitol Avenue | Hartford | Budget agencies, government | A | 0.1 |
| Trumbull | Trumbull | Surgical implants manufactur | A | 0.1 |
| Avangrid Management Company | Orange | Distribution of electric pow | A | 0.1 |
| ESAPCO | South Windsor | Catalog (i.e., order taking) | A | 0.1 |
| Lockheed Martin Corporation US CT Trumbull Quarry Rd 124 (5228) | Trumbull | - | A | 0.1 |
| Philips NAM Personal Health Stamford CT | Stamford | Corporate offices | A | 0.1 |
| Brooks Brothers Group - EN100 | Enfield | District and regional office | A | 0.1 |
| UTC Corporate Offices | Farmington | Corporate offices | A | 0.1 |
| Hamilton Sundstrand Corporation (Windsor Locks CT) | Windsor Locks | Air management systems prope | A | 0.1 |
| WLWAH | Norwalk | Wired Telecommunications Car | A | 0.1 |
| MRDNCT04 - AT&T Services, Inc. | Meriden | Wired Telecommunications Car | A | 0.1 |
| CNC Software, Inc. | Tolland | Computer software publishers | A | 0.1 |
| Windsor Office | Windsor | Curtain wall, glass, install | A | 0.1 |
| Millstone Nuc | Waterford | Electric power generation, n | A | 0.1 |
| Services For Young Adults | New Haven | Intellectual and development | A | 0.1 |
| Young Adult Services | New Haven | Homes with or without health | A | 0.1 |
| Shelton | Shelton | Racks (e.g., bicycle, luggag | A | 0.1 |
| S08952 - National Accounts Oakleaf SSO | Windsor | - | A | 0.1 |
| HARTRANSIT | Danbury | Transportation equipment sea | A | 0.1 |
| UTC Corporate Office Farmington Campus | Farmington | Corporate, Subsidiary, and R | A | 0.1 |
| SBR | Southbury | Computer systems integration | A | 0.1 |
| Greater New Haven Transit Dstrict | Hamden | Special needs passenger tran | A | 0.1 |
| Richard Manufacturing Co Inc | Milford | Machine shops | A | 0.0 |
| Bristol First Student 11930 | Bristol | Bus operation, school and em | A | 0.0 |
| Civil Service | Windsor Locks | City and town managers' offi | A | 0.0 |
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.