Elementary and secondary schools · Michigan

Crull Elementary School

Port Huron, MI · ~46 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
17.0
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Crull Elementary School runs at 1212% of its industry's injury rate - far more dangerous than the typical Elementary and secondary schools workplace, earning a grade F.

Crull Elementary School: 17.0 TCR = 1212% of Elementary and secondary schools BLS 1.4 · 2y Form 300A (see methodology below)

Crull Elementary School safety composite

Crull Elementary School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 1%), 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

14/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 16.97 per 100 workers

Safer than 3% of industry peers

DART rate
F 19.61 per 100 workers

Safer than 1% 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

Crull Elementary School: 7.8 → 26.1 TCR

Peak year 2017 @ 26.1 TCR · DART/TCR 1.16× in 2017

Crull Elementary School's TCR rose 18.3 from 7.8 in 2016 to 26.1 in 2017. In 2017, DART was 1.16× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · Port Huron, MI ABOVE-IND · SMALL

Grade F · TCR 17.0 · 1212% of ind

  • DART 19.6 DART
  • RANK #139/142
  • PHOTO Achieve Program
  • BOOK 2y book
  • INJ 8 inj
  • SIZE ~46 FTE

Nearest TCR peer: Achieve Program (0.0 TCR gap)

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

Crull Elementary School in the TCR neighbourhood

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

TCR

What this shows Crull Elementary School averages 17.0 TCR (1212% of the Elementary and secondary schools BLS benchmark).

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

Crull Elementary School TCR series: 2016=7.8 · 2017=26.1 · BLS 1.4

Where Crull Elementary School falls in its industry

3,374 Elementary and secondary schoo establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #139 safest of 142 Elementary and secondary schoo employers in Michigan.

Crull Elementary School (46 employees, TCR 17.0) 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 Crull Elementary School
Crull Elementary School (46 employees, TCR 17.0) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Crull Elementary School has fewer employees than the Elementary and secondary schools 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
2017 26.1 19.6 6 2 0
2016 7.8 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MI · Port Huron

3,374 Elementary and secondary schools employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 87 employers in Port Huron, MI · 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 Achieve Program 17.0 TCR
NAICS-TCR ST CLAIR DISTRICT WIDE 17.0 TCR
NAICS-TCR Slayton JR/SR High School 16.9 TCR
NAICS-TCR Washington Elementary 17.0 TCR
STATE-SIZE Fresh Solution Farms 46 FTE
STATE-SIZE DBA FALKNER FARMS 46 FTE
STATE-SIZE ROB MAINTENANCE 46 FTE
STATE-SIZE EDL Energy 46 FTE
CITY-NEAR MCLAREN PORT HURON 1,384 FTE
CITY-NEAR McLaren Port Huron Hospital 1,333 FTE
CITY-NEAR County of St. Clair 861 FTE
CITY-NEAR Lake Huron Medical Center 688 FTE
NAT-TCR S & S Grove Management Services, Inc. 17.0 TCR
NAT-TCR Central Freight Lines Inc - Durham 17.0 TCR
NAT-TCR Spee-Dee Delivery Service, Inc. - Bloomington 17.0 TCR
NAT-TCR Drury Inn & Suites - San Antonio Riverwalk 17.0 TCR
NAT-SIZE Paul Jackson and Son, Inc. 46 FTE
NAT-SIZE TR Construction 46 FTE
NAT-SIZE The Waters of Minocqua 46 FTE
NAT-SIZE Holiday Inn Express and Suites Madison - Verona 46 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: 2017, 2016. 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.