Middle School · Illinois

Carpentersville Middle School

Carpentersville, IL · ~168 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.8
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Carpentersville Middle School runs at 413% of its industry's injury rate - far more dangerous than the typical Middle School workplace, earning a grade F.

Carpentersville Middle School: 5.8 TCR = 413% of Middle School BLS 1.4 · 4y Form 300A (see methodology below)

Carpentersville Middle School safety composite

Carpentersville Middle School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 29%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.78 per 100 workers

Safer than 29% of industry peers

DART rate
D 1.83 per 100 workers

Safer than 41% 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%).

Rising injury rate

Carpentersville Middle School: 0.9 → 10.1 TCR

Peak year 2024 @ 10.1 TCR · DART/TCR 0.32× in 2024

Carpentersville Middle School's TCR rose 9.2 from 0.9 in 2021 to 10.1 in 2024. In 2024, DART was 0.32× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · Carpentersville, IL ABOVE-IND · MID

Grade F · TCR 5.8 · 413% of ind

  • DART 1.8 DART
  • RANK #240/312
  • PHOTO Plainfield Public Sc…
  • BOOK 4y book
  • INJ 18 inj
  • SIZE ~168 FTE

Nearest TCR peer: Plainfield Public Schools (0.0 TCR gap)

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

Carpentersville Middle School in the TCR neighbourhood

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

TCR

What this shows Carpentersville Middle School averages 5.8 TCR (413% of the Middle School BLS benchmark).

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

Carpentersville Middle School TCR series: 2021=0.9 · 2022=9.8 · 2023=2.4 · 2024=10.1 · BLS 1.4

Where Carpentersville Middle School falls in its industry

3,374 Middle School establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #240 safest of 312 Middle School employers in Illinois.

Carpentersville Middle School (168 employees, TCR 5.8) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8 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 02,0004,0006,0008,00010,000 0510152025 Average employees Total Case Rate Carpentersville Middle School
Carpentersville Middle School (168 employees, TCR 5.8) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Carpentersville Middle School has more employees than the Middle School median and a higher injury rate than the industry's median TCR of 3.8. 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
2024 10.1 1.8 11 0 0
2023 2.4 2.4 3 0 0
2022 9.8 0.0 3 8 0
2021 0.9 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · IL · Carpentersville

3,374 Middle School employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 40 employers in Carpentersville, 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 Plainfield Public Schools 5.8 TCR
NAICS-TCR CLT Twin Lakes 5.8 TCR
NAICS-TCR Osseo Area Learning Center 5.8 TCR
NAICS-TCR Smith Elementary School 5.8 TCR
STATE-SIZE McShane Construction Company 168 FTE
STATE-SIZE Poettker Construction Company 168 FTE
STATE-SIZE Nutrivo, LLC 168 FTE
STATE-SIZE Fuse LLC 168 FTE
CITY-NEAR OTTO Engineering 536 FTE
CITY-NEAR Recreation Services 480 FTE
CITY-NEAR WM 1531 329 FTE
CITY-NEAR 1531 321 FTE
NAT-TCR Dave's Fresh Marketplace of Wickford 5.8 TCR
NAT-TCR Holy Family Home Care 5.8 TCR
NAT-TCR American Roofing & Metal Co., Inc. 5.8 TCR
NAT-TCR Lincoln Hills Development Corporation 5.8 TCR
NAT-SIZE Star Granite Co Inc 168 FTE
NAT-SIZE Edgewater Beach Resort Managment Inc 168 FTE
NAT-SIZE Lacroix Electronics 168 FTE
NAT-SIZE Ogilvie Public Schools 168 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, 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.