K-12 Education · Minnesota

Mille Lacs Academy School

Onamia, MN · ~26 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.7
Avg TCR
1.4
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Mille Lacs Academy School runs at 689% of its industry's injury rate - far more dangerous than the typical K-12 Education workplace, earning a grade F.

Mille Lacs Academy School: 9.7 TCR = 689% of K-12 Education BLS 1.4 · 2y Form 300A (see methodology below)

Mille Lacs Academy School safety composite

Mille Lacs Academy School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 12%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.65 per 100 workers

Safer than 12% of industry peers

DART rate
F 4.82 per 100 workers

Safer than 15% 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

Mille Lacs Academy School: 4.9 → 14.4 TCR

Peak year 2018 @ 14.4 TCR · DART/TCR 0.5× in 2018

Mille Lacs Academy School's TCR rose 9.6 from 4.9 in 2017 to 14.4 in 2018. In 2018, DART was 0.5× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · Onamia, MN ABOVE-IND · SMALL

Grade F · TCR 9.7 · 689% of ind

  • DART 4.8 DART
  • RANK #1442/1589
  • PHOTO Pinewood Elementary …
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~26 FTE

Nearest TCR peer: Pinewood Elementary School (0.0 TCR gap)

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

Mille Lacs Academy School in the TCR neighbourhood

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

TCR

What this shows Mille Lacs Academy School averages 9.7 TCR (689% of the K-12 Education BLS benchmark).

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

Mille Lacs Academy School TCR series: 2017=4.9 · 2018=14.4 · BLS 1.4

Where Mille Lacs Academy School falls in its industry

3,374 K-12 Education establishments

Safer than 12% 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 #1442 safest of 1589 K-12 Education employers in Minnesota.

Mille Lacs Academy School (26 employees, TCR 9.7) 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 Mille Lacs Academy School
Mille Lacs Academy School (26 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Mille Lacs Academy School has fewer employees than the K-12 Education 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
2018 14.4 4.8 3 0 0
2017 4.9 4.9 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Onamia

3,374 K-12 Education employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 13 employers in Onamia, 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 Pinewood Elementary School 9.6 TCR
NAICS-TCR EV Elem 9.7 TCR
NAICS-TCR Elementary School 9.7 TCR
NAICS-TCR Tangent Elementary School 9.7 TCR
STATE-SIZE Becker 26 FTE
STATE-SIZE Silverstreak Dairy LLC, Silverstreak Dairy 26 FTE
STATE-SIZE Schwartz Farms Huiras MN 26 FTE
STATE-SIZE Golden Egg 26 FTE
CITY-NEAR Mille Lacs Health System Hospital 315 FTE
CITY-NEAR Mille Lacs Health System - Hospital 312 FTE
CITY-NEAR Mille Lacs Health System - Long Term Care 63 FTE
CITY-NEAR Onamia Elementary School 57 FTE
NAT-TCR Atlanta CSC 9.7 TCR
NAT-TCR Spincraft 9.7 TCR
NAT-TCR 6962-Swy 0029 3258 9.7 TCR
NAT-TCR VRS Orem, UT 9.7 TCR
NAT-SIZE Mountain Transport - Repair Shop 26 FTE
NAT-SIZE Fairfield Inn Austin N 26 FTE
NAT-SIZE Iga #16 26 FTE
NAT-SIZE Bradley School 26 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: 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.