Behavioral research and development services · Illinois

Chestnut Health Systems Lighthouse

Normal, IL · ~54 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Chestnut Health Systems Lighthouse runs at 0% of its industry's injury rate - about level with the typical Behavioral research and development services workplace, earning a grade C.

Chestnut Health Systems Lighthouse: 0.0 TCR = 0% of Behavioral research and development services BLS 0.5 · 2y Form 300A (see methodology below)

Chestnut Health Systems Lighthouse safety composite

Chestnut Health Systems Lighthouse scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
C 0 per 100 workers

Safer than 74% of industry peers

Fatalities
D 0

Safer than 52% 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%).

Chestnut Health Systems Lighthouse held a steady TCR band

Chestnut Health Systems Lighthouse's TCR held near 0.0 from 0.0 in 2021 to 0.0 in 2022. Peak filing year was 2021 at 0.0 TCR.

2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 541720 · Normal, IL AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK P100
  • PHOTO Sealed Air
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~54 FTE

Nearest TCR peer: Sealed Air (0.1 TCR gap)

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

Chestnut Health Systems Lighthouse in the TCR neighbourhood

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

TCR

What this shows Chestnut Health Systems Lighthouse averages 0.0 TCR (0% of the Behavioral research and development services BLS benchmark).

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

Chestnut Health Systems Lighthouse TCR series: 2021=0 · 2022=0 · BLS 0.5

Where Chestnut Health Systems Lighthouse falls in its industry

23 Behavioral research and develo establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers
Chestnut Health Systems Lighthouse (54 employees, TCR 0.0) among 14 same-industry peers, split at the industry median of 323 employees and a TCR of 1.3 2×2 strategic matrix plotting 15 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 05001,0001,500 0246 Average employees Total Case Rate Chestnut Health Systems Lighthouse
Chestnut Health Systems Lighthouse (54 employees, TCR 0.0) among 14 same-industry peers, split at the industry median of 323 employees and a TCR of 1.3

Chestnut Health Systems Lighthouse has fewer employees than the Behavioral research and development serv median and a lower injury rate than the industry's median TCR of 1.3. 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 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541720 · IL · Normal

23 Behavioral research and development services employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 116 employers in Normal, 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 Sealed Air 0.1 TCR
NAICS-TCR Arlington 0.1 TCR
NAICS-TCR SWCA Environmental Consultants 0.3 TCR
NAICS-TCR SWCA, Incorporated 0.4 TCR
STATE-SIZE Illinois Crop Improvement Association, Inc. 54 FTE
STATE-SIZE Illinois Electric Cooperative 54 FTE
STATE-SIZE Greenlink Energy Solutions, Inc. 54 FTE
STATE-SIZE POINTCORE Construction, LLC 54 FTE
CITY-NEAR Normal Plant - 100 Rivian Motorway 7,793 FTE
CITY-NEAR McLean County CUSD #5 2,474 FTE
CITY-NEAR Advocate BroMenn Medical Center 1,313 FTE
CITY-NEAR Heartland Community College 716 FTE
NAT-TCR Raleigh Managed Services 0.0 TCR
NAT-TCR California Department of Transportation Facility 128 0.0 TCR
NAT-TCR Integration Appliance Inc. 0.0 TCR
NAT-TCR Airborn Inc. Addison 0.0 TCR
NAT-SIZE Camtech 54 FTE
NAT-SIZE 210MSH 54 FTE
NAT-SIZE Tops #130 54 FTE
NAT-SIZE HMMI-1 54 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. 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.