K-12 Education · Minnesota

Tri-City United High School

Montgomery, MN · ~70 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
3.2
Avg TCR
1.4
Industry avg
1
Fatality
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The verdict

Tri-City United High School runs at 227% of its industry's injury rate - far more dangerous than the typical K-12 Education workplace, earning a grade F.

Tri-City United High School: 3.2 TCR = 227% of K-12 Education BLS 1.4 · 6y Form 300A (see methodology below)

Tri-City United High School safety composite

Tri-City United High School scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 0%), 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

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.18 per 100 workers

Safer than 58% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% of industry peers

Fatalities
F 1

Safer than 0% 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%).

TCR Δ

−0.7

2017→2023

Tri-City United High School injury rate improved

Tri-City United High School's TCR fell 0.7 from 4.2 in 2017 to 3.4 in 2023. Peak filing year was 2017 at 4.2 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2017=4.2 · 2018=1.9 · 2019=3.9 · 2020=4.0 · 2022=1.7 · 2023=3.4

OSHA ITA Form 300A scorecard

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

Grade F · TCR 3.2 · 227% of ind

  • DART 0.0 DART
  • RANK #702/1589
  • PHOTO Bethalto CUSD #8
  • BOOK 6y book
  • INJ 8 inj
  • SIZE ~70 FTE

Nearest TCR peer: Bethalto CUSD #8 (0.0 TCR gap)

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

Tri-City United High School in the TCR neighbourhood

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

TCR

What this shows Tri-City United High School averages 3.2 TCR (227% of the K-12 Education BLS benchmark).

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

Tri-City United High School TCR series: 2017=4.2 · 2018=1.9 · 2019=3.9 · 2020=4 · 2022=1.7 · 2023=3.4 · BLS 1.4

Where Tri-City United High School 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 #702 safest of 1589 K-12 Education employers in Minnesota.

Tri-City United High School (70 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 Tri-City United High School
Tri-City United High School (70 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Tri-City United High School has fewer 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 3.4 0.0 1 1 0
2022 1.7 0.0 1 0 0
2020 4.0 2.0 2 0 0
2019 3.9 0.0 1 1 1
2018 1.9 0.0 1 0 0
2017 4.2 2.1 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Montgomery

3,374 K-12 Education employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 7 employers in Montgomery, 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 Bethalto CUSD #8 3.2 TCR
NAICS-TCR Springfield School District 186 (IL) 3.2 TCR
NAICS-TCR 1459-0362 3.2 TCR
NAICS-TCR 025 - Ben Davis University High School 3.2 TCR
STATE-SIZE Harmony 70 FTE
STATE-SIZE St. Cloud Service Center 70 FTE
STATE-SIZE H2I Group 70 FTE
STATE-SIZE Northern Valley Machine 70 FTE
CITY-NEAR Seneca Foods Corporation 275 FTE
CITY-NEAR Montgomery K-8 99 FTE
CITY-NEAR MiTek USA 86 FTE
CITY-NEAR Palmer Bus Service of Montgomery-Lonsdale, Inc. 65 FTE
NAT-TCR ATI Performance Products 3.2 TCR
NAT-TCR Cedarwood Enviromental Services 3.2 TCR
NAT-TCR Quality By Design, Inc 3.2 TCR
NAT-TCR Arthrex Manufacturing South Carolina 3.2 TCR
NAT-SIZE Florida School Book Depository 70 FTE
NAT-SIZE Hillsborough Township Police Department 70 FTE
NAT-SIZE The Metrix Company 70 FTE
NAT-SIZE Dyno Nobel 70 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.
Data sourced from official public datasets. See our methodology for details.