Boards of supervisors, county and local · Illinois

Johnson County Government

Vienna, IL · ~55 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.9
Avg TCR
3.2
Industry avg
0
Fatalities
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The verdict

Johnson County Government runs at 121% of its industry's injury rate - more dangerous than the typical Boards of supervisors, county and local workplace, earning a grade D.

Johnson County Government: 3.9 TCR = 121% of Boards of supervisors, county and local BLS 3.2 · 3y Form 300A (see methodology below)

Johnson County Government safety composite

Johnson County Government scores strongest on total case rate (tcr) (safer than 64% of same-industry peers) and weakest on dart rate (safer than 8%), 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).

D

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.87 per 100 workers

Safer than 64% of industry peers

DART rate
F 6.41 per 100 workers

Safer than 8% of industry peers

Fatalities
D 0

Safer than 53% 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

Johnson County Government: 0.0 → 6.4 TCR

Peak year 2024 @ 6.4 TCR · DART/TCR 1.66× in 2024

Johnson County Government's TCR rose 6.4 from 0.0 in 2022 to 6.4 in 2024. In 2024, DART was 1.66× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 921120 · Vienna, IL ABOVE-IND · SMALL

Grade D · TCR 3.9 · 121% of ind

  • DART 6.4 DART
  • RANK #5/18
  • PHOTO Becker Community Cen…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~55 FTE

Nearest TCR peer: Becker Community Center (0.1 TCR gap)

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

Johnson County Government in the TCR neighbourhood

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

TCR

What this shows Johnson County Government averages 3.9 TCR (121% of the Boards of supervisors, county and local BLS benchmark).

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

Johnson County Government TCR series: 2022=0 · 2023=5.2 · 2024=6.4 · BLS 3.2

Where Johnson County Government falls in its industry

158 Boards of supervisors, county establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 5.6.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 18 Boards of supervisors, county employers in Illinois.

Johnson County Government (55 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 123 employees and a TCR of 5.6 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 02004006008001,000 05101520 Average employees Total Case Rate Johnson County Government
Johnson County Government (55 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 123 employees and a TCR of 5.6

Johnson County Government has fewer employees than the Boards of supervisors, county and local median and a lower injury rate than the industry's median TCR of 5.6. 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
2024 6.4 6.4 2 0 0
2023 5.2 5.2 1 2 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

921120 · IL · Vienna

158 Boards of supervisors, county and local employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 7 employers in Vienna, 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 Becker Community Center 4.0 TCR
NAICS-TCR City of Sedona Police Department 3.8 TCR
NAICS-TCR City of White Plains-Public Safety Fire 3.8 TCR
NAICS-TCR Washington State Senate 3.7 TCR
STATE-SIZE Illinois 55 FTE
STATE-SIZE 0G6 - Gas Storage 55 FTE
STATE-SIZE BS&T Construction 55 FTE
STATE-SIZE JOSCO Construction Services, Inc 55 FTE
CITY-NEAR Shawnee CC 343 FTE
CITY-NEAR Vienna Correctional Center 331 FTE
CITY-NEAR Endrizzi Contracting Inc 120 FTE
CITY-NEAR Hillview Healthcare Center 63 FTE
NAT-TCR Five Star Quality Care 3.9 TCR
NAT-TCR Holiday Beach Mechanical 3.9 TCR
NAT-TCR Ifit Beaumont Distribution Center 3.9 TCR
NAT-TCR Amazon.com Services LLC - WTH1 3.9 TCR
NAT-SIZE D.R. Horton Hawaii LLC 55 FTE
NAT-SIZE The Laurels of Chagrin Falls 55 FTE
NAT-SIZE DC 18 - Ankeny 55 FTE
NAT-SIZE Correctional Facility 55 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: 2024, 2023, 2022. 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.