Elementary and secondary schools · Michigan

Maintenance Department

Warren, MI · ~18 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
4.4
Avg TCR
1.4
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Maintenance Department runs at 312% of its industry's injury rate - far more dangerous than the typical Elementary and secondary schools workplace, earning a grade F.

Maintenance Department: 4.4 TCR = 312% of Elementary and secondary schools BLS 1.4 · 4y Form 300A (see methodology below)

Maintenance Department safety composite

Maintenance Department scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (safer than 42%), 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 4.37 per 100 workers

Safer than 42% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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%).

Maintenance Department held a steady TCR band

Maintenance Department's TCR held near 0.0 from 0.0 in 2021 to 0.0 in 2024. Peak filing year was 2022 at 12.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2021=0.0 · 2022=12.3 · 2023=5.2 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 611110 · Warren, MI ABOVE-IND · SMALL

Grade F · TCR 4.4 · 312% of ind

  • DART 0.0 DART
  • RANK #85/142
  • PHOTO 008 - Rhoades Elemen…
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~18 FTE

Nearest TCR peer: 008 - Rhoades Elementary (0.0 TCR gap)

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

Maintenance Department in the TCR neighbourhood

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

TCR

What this shows Maintenance Department averages 4.4 TCR (312% 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

Maintenance Department TCR series: 2021=0 · 2022=12.3 · 2023=5.2 · 2024=0 · BLS 1.4

Where Maintenance Department falls in its industry

3,374 Elementary and secondary schoo establishments

Safer than 42% 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 #85 safest of 142 Elementary and secondary schoo employers in Michigan.

Maintenance Department (18 employees, TCR 4.4) 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 Maintenance Department
Maintenance Department (18 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Maintenance Department 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
2024 0.0 0.0 0 0 0
2023 5.2 0.0 1 0 0
2022 12.3 0.0 2 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MI · Warren

3,374 Elementary and secondary schools employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 290 employers in Warren, MI · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR 008 - Rhoades Elementary 4.4 TCR
NAICS-TCR Northeast Service Cooperative 4.4 TCR
NAICS-TCR Richmond Community Schools-Warner Maintenance 4.4 TCR
NAICS-TCR School District of Baraboo 4.4 TCR
STATE-SIZE White Cloud 18 FTE
STATE-SIZE City of Roseville Water 18 FTE
STATE-SIZE PENCON, INC. d/b/a Peninsula Construction & Design, Inc. 18 FTE
STATE-SIZE E.F. Wilkinson & Sons, Inc. 18 FTE
CITY-NEAR Warren Technical Center 22,693 FTE
CITY-NEAR GM Global Technical Center 21,000 FTE
CITY-NEAR Warren Truck Assembly Plant 3,804 FTE
CITY-NEAR 1855-MIDET153 1,903 FTE
NAT-TCR Amazon.com Services LLC - SWA2 4.4 TCR
NAT-TCR North Napa Grocery Outlet 4.4 TCR
NAT-TCR Amazon.com Services LLC - DMD5 4.4 TCR
NAT-TCR HC Northwest Illinois Moline 4.4 TCR

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.