K-12 Education · Minnesota

Isd #166

Grand Marais, MN · ~118 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
3.2
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Isd #166 runs at 226% of its industry's injury rate - far more dangerous than the typical K-12 Education workplace, earning a grade F.

Isd #166: 3.2 TCR = 226% of K-12 Education BLS 1.4 · 6y Form 300A (see methodology below)

Isd #166 safety composite

Isd #166 scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 49%), 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

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.17 per 100 workers

Safer than 58% of industry peers

DART rate
D 1.29 per 100 workers

Safer than 49% 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%).

Isd #166 held a steady TCR band

Isd #166's TCR held near 0.3 from 2.8 in 2017 to 2.6 in 2023. Peak filing year was 2019 at 6.8 TCR. In 2023, DART was 0.41× this establishment's average TCR (severity share of cases).

2017=2.8 · 2018=2.7 · 2019=6.8 · 2020=2.7 · 2022=1.4 · 2023=2.6

OSHA ITA Form 300A scorecard

Establishment book 611110 · Grand Marais, MN ABOVE-IND · MID

Grade F · TCR 3.2 · 226% of ind

  • DART 1.3 DART
  • RANK #700/1589
  • PHOTO 025 - Ben Davis Univ…
  • BOOK 6y book
  • INJ 10 inj
  • SIZE ~118 FTE

Nearest TCR peer: 025 - Ben Davis University High School (0.0 TCR gap)

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

Isd #166 in the TCR neighbourhood

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

TCR

What this shows Isd #166 averages 3.2 TCR (226% of the K-12 Education BLS benchmark).

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

Isd #166 TCR series: 2017=2.8 · 2018=2.7 · 2019=6.8 · 2020=2.7 · 2022=1.4 · 2023=2.6 · BLS 1.4

Where Isd #166 falls in its industry

3,374 K-12 Education establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #700 safest of 1589 K-12 Education employers in Minnesota.

Isd #166 (118 employees, TCR 3.2) 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 Isd #166
Isd #166 (118 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Isd #166 has more employees than the K-12 Education median and a lower 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
2023 2.6 1.3 0 2 0
2022 1.4 0.0 1 0 0
2020 2.7 1.4 2 0 0
2019 6.8 0.0 4 1 0
2018 2.7 1.4 2 0 0
2017 2.8 2.8 1 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Grand Marais

3,374 K-12 Education employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 6 employers in Grand Marais, MN · 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 025 - Ben Davis University High School 3.2 TCR
NAICS-TCR Castle Elementary 3.2 TCR
NAICS-TCR Michigan City Area Schools- Elston School 3.2 TCR
NAICS-TCR 1459-3000 3.2 TCR
STATE-SIZE Ardent Mills Hastings 118 FTE
STATE-SIZE Rich Products 118 FTE
STATE-SIZE Northland Dr. 118 FTE
STATE-SIZE MDI-TC 118 FTE
CITY-NEAR Cook County Hospital District 137 FTE
CITY-NEAR City of Grand Marais 50 FTE
CITY-NEAR Camp Menogyn 45 FTE
CITY-NEAR Gunflint Lodge & Outfitters 43 FTE
NAT-TCR Starter Bakery 3.2 TCR
NAT-TCR T. T. Coatings Inc. Mile marker 104 3.2 TCR
NAT-TCR Astronics LSI 3.2 TCR
NAT-TCR Transit (FST) 3.2 TCR
NAT-SIZE Diversified Thermal Inc 118 FTE
NAT-SIZE EB CARE/ The Bristal at Massapequa 118 FTE
NAT-SIZE The Standard, East Village Hotel 118 FTE
NAT-SIZE Lee's Imperial Welding, Inc. 118 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: 2023, 2022, 2020, 2019, 2018, 2017. 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.