Fitness centers · Illinois

Oak Brook Park District

Oak Brook, IL · ~190 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.0
Avg TCR
3.1
Industry avg
0
Fatalities
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The verdict

Oak Brook Park District runs at 129% of its industry's injury rate - more dangerous than the typical Fitness centers workplace, earning a grade D.

Oak Brook Park District: 4.0 TCR = 129% of Fitness centers BLS 3.1 · 7y Form 300A (see methodology below)

Oak Brook Park District safety composite

Oak Brook Park District scores strongest on dart rate (safer than 69% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.01 per 100 workers

Safer than 52% of industry peers

DART rate
C 0 per 100 workers

Safer than 69% of industry peers

Fatalities
D 0

Safer than 50% 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%).

TCR Δ

−4.3

2017→2023

Oak Brook Park District injury rate improved

Oak Brook Park District's TCR fell 4.3 from 4.3 in 2017 to 0.0 in 2023. Peak filing year was 2021 at 9.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2017=4.3 · 2018=3.1 · 2019=3.1 · 2020=6.7 · 2021=9.5 · 2022=1.3 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 713940 · Oak Brook, IL ABOVE-IND · MID

Grade D · TCR 4.0 · 129% of ind

  • DART 0.0 DART
  • RANK #16/24
  • PHOTO 45 Suisun City
  • BOOK 7y book
  • INJ 20 inj
  • SIZE ~190 FTE

Nearest TCR peer: 45 Suisun City (0.0 TCR gap)

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Oak Brook Park District in the TCR neighbourhood

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

TCR

What this shows Oak Brook Park District averages 4.0 TCR (129% of the Fitness centers BLS benchmark).

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

Oak Brook Park District TCR series: 2017=4.3 · 2018=3.1 · 2019=3.1 · 2020=6.7 · 2021=9.5 · 2022=1.3 · 2023=0 · BLS 3.1

Where Oak Brook Park District falls in its industry

629 Fitness centers establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 24 Fitness centers employers in Illinois.

Oak Brook Park District (190 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 4.2 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 0100200300400 0246810 Average employees Total Case Rate Oak Brook Park District
Oak Brook Park District (190 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 4.2

Oak Brook Park District has more employees than the Fitness centers median and a lower injury rate than the industry's median TCR of 4.2. 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
2023 0.0 0.0 0 0 0
2022 1.3 1.3 1 0 0
2021 9.5 9.5 7 0 0
2020 6.7 6.7 3 1 0
2019 3.1 2.1 2 1 0
2018 3.1 2.1 3 0 0
2017 4.3 3.3 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

713940 · IL · Oak Brook

629 Fitness centers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 71 employers in Oak Brook, 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 45 Suisun City 4.0 TCR
NAICS-TCR Gold's Gym DC Metro Fairfax Station 4.0 TCR
NAICS-TCR PF Concord Fitness, LLC 4.0 TCR
NAICS-TCR JOHNS CREEK 4.0 TCR
STATE-SIZE Obrien Water Reclamation Plant 190 FTE
STATE-SIZE Landmarc, LLC 190 FTE
STATE-SIZE Herff Jones Cap and Gowns Champaign 190 FTE
STATE-SIZE Herff Jones - Champaign 190 FTE
CITY-NEAR Advocate Health Care - Shared Revenue Cycle Organization 1,437 FTE
CITY-NEAR Great Lakes Dredge & Dock Company LLC 1,070 FTE
CITY-NEAR Ace Hardware Corporate Offices 1,017 FTE
CITY-NEAR 10845 955 FTE
NAT-TCR Crystal Distribution Services 4.0 TCR
NAT-TCR Century Furniture Chair Plant # 3 4.0 TCR
NAT-TCR Trayer Engineering Corporation 4.0 TCR
NAT-TCR Jamison Home Services, LLC 4.0 TCR
NAT-SIZE Saint-Gobain Performance Plastics Merrimack 190 FTE
NAT-SIZE Golden Aluminum Inc. 190 FTE
NAT-SIZE Miami Bakery 190 FTE
NAT-SIZE Craftline Graphics 190 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: 2023, 2022, 2021, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.