Executive and legislative office combinations · Illinois

City of Darien

Darien, IL · ~75 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.0
Avg TCR
3.2
Industry avg
0
Fatalities
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The verdict

City of Darien runs at 220% of its industry's injury rate - far more dangerous than the typical Executive and legislative office combinations workplace, earning a grade F.

City of Darien: 7.0 TCR = 220% of Executive and legislative office combinations BLS 3.2 · 6y Form 300A (see methodology below)

City of Darien safety composite

City of Darien scores strongest on fatalities (safer than 55% of same-industry peers) and weakest on dart rate (safer than 17%), 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).

F

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.05 per 100 workers

Safer than 27% of industry peers

DART rate
F 4.74 per 100 workers

Safer than 17% of industry peers

Fatalities
C 0

Safer than 55% 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%).

Rising injury rate

City of Darien: 7.0 → 7.9 TCR

Peak year 2019 @ 8.2 TCR · DART/TCR 0.67× in 2022

City of Darien's TCR rose 0.9 from 7.0 in 2017 to 7.9 in 2022. Peak filing year was 2019 at 8.2 TCR. In 2022, DART was 0.67× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 921140 · Darien, IL ABOVE-IND · SMALL

Grade F · TCR 7.0 · 220% of ind

  • DART 4.7 DART
  • RANK #6/12
  • PHOTO City of Millington
  • BOOK 6y book
  • INJ 26 inj
  • SIZE ~75 FTE

Nearest TCR peer: City of Millington (0.0 TCR gap)

Read with this employer → · Industry book → · Illinois employers → · Look up another →

City of Darien in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows City of Darien averages 7.0 TCR (220% of the Executive and legislative office combinations BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

City of Darien TCR series: 2017=7 · 2018=5.6 · 2019=8.2 · 2020=7.5 · 2021=6.1 · 2022=7.9 · BLS 3.2

Where City of Darien falls in its industry

239 Executive and legislative offi establishments

Safer than 27% of graded establishments in this industry, whose median TCR is 4.8.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 12 Executive and legislative offi employers in Illinois.

City of Darien (75 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 282 employees and a TCR of 4.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,000 051015 Average employees Total Case Rate City of Darien
City of Darien (75 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 282 employees and a TCR of 4.8

City of Darien has fewer employees than the Executive and legislative office combina median and a higher injury rate than the industry's median TCR of 4.8. 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 Fatalities
2022 7.9 4.7 5 0 0
2021 6.1 6.1 4 0 0
2020 7.5 3.0 2 3 0
2019 8.2 4.1 6 0 0
2018 5.6 5.6 4 0 0
2017 7.0 1.4 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

921140 · IL · Darien

239 Executive and legislative office combinations employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 20 employers in Darien, IL · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR City of Millington 7.0 TCR
NAICS-TCR Justice Center 7.0 TCR
NAICS-TCR City of Zeeland 7.2 TCR
NAICS-TCR Watonwan County Courthouse & Resource Center 6.9 TCR
STATE-SIZE Kankakee Nursery Co. 75 FTE
STATE-SIZE Greenhouse 75 FTE
STATE-SIZE Illinois American Water (Chicago Metro) 75 FTE
STATE-SIZE Haier Plumbing & Heating, Inc. 75 FTE
CITY-NEAR WM 2215 335 FTE
CITY-NEAR 2215 331 FTE
CITY-NEAR GP Transco Darien Office 292 FTE
CITY-NEAR Darien School District 61 200 FTE
NAT-TCR S04255 - WM of St Louis - South 7.0 TCR
NAT-TCR SouthernCarlson - Sacramento 7.0 TCR
NAT-TCR Store 1149 7.0 TCR
NAT-TCR Henry C. Nevins Inc. 7.0 TCR
NAT-SIZE Temple City Healthcare 75 FTE
NAT-SIZE Venia Conctracting LLC 75 FTE
NAT-SIZE General Aluminum Manufacturing Company 75 FTE
NAT-SIZE Tezak Heavy Equipment 75 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: 2022, 2021, 2020, 2019, 2018, 2017. 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.