Academies, elementary or secondary · Minnesota

Rockridge Academy

Duluth, MN · ~20 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.6
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Rockridge Academy runs at 397% of its industry's injury rate - far more dangerous than the typical Academies, elementary or secondary workplace, earning a grade F.

Rockridge Academy: 5.6 TCR = 397% of Academies, elementary or secondary BLS 1.4 · 6y Form 300A (see methodology below)

Rockridge Academy safety composite

Rockridge Academy scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 2%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.56 per 100 workers

Safer than 30% of industry peers

DART rate
F 14.12 per 100 workers

Safer than 2% 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

Rockridge Academy: 6.1 → 14.1 TCR

Peak year 2022 @ 14.1 TCR · DART/TCR 2.54× in 2022

Rockridge Academy's TCR rose 8.1 from 6.1 in 2017 to 14.1 in 2022. In 2022, DART was 2.54× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade F · TCR 5.6 · 397% of ind

  • DART 14.1 DART
  • RANK #1149/1589
  • PHOTO John Barry School
  • BOOK 6y book
  • INJ 3 inj
  • SIZE ~20 FTE

Nearest TCR peer: John Barry School (0.0 TCR gap)

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

Rockridge Academy in the TCR neighbourhood

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

TCR

What this shows Rockridge Academy averages 5.6 TCR (397% of the Academies, elementary or secondary BLS benchmark).

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

Rockridge Academy TCR series: 2017=6.1 · 2018=6.2 · 2019=0 · 2020=7 · 2021=0 · 2022=14.1 · BLS 1.4

Where Rockridge Academy falls in its industry

3,374 Academies, elementary or secon establishments

Safer than 30% 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 #1149 safest of 1589 Academies, elementary or secon employers in Minnesota.

Rockridge Academy (20 employees, TCR 5.6) 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 Rockridge Academy
Rockridge Academy (20 employees, TCR 5.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Rockridge Academy has fewer employees than the Academies, elementary or secondary 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
2022 14.1 14.1 1 0 0
2021 0.0 0.0 0 0 0
2020 7.0 7.0 0 1 0
2019 0.0 0.0 0 0 0
2018 6.2 0.0 1 0 0
2017 6.1 6.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Duluth

3,374 Academies, elementary or secondary employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 340 employers in Duluth, 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 John Barry School 5.6 TCR
NAICS-TCR Early Childhood Center 5.6 TCR
NAICS-TCR Rogers Elementary School 5.6 TCR
NAICS-TCR LUCILLE ROYBAL-ALLARD ELEMENTARY 5.6 TCR
STATE-SIZE C74 20 FTE
STATE-SIZE MNSGA-SEL-SELECT GENETICS ADMIN' 20 FTE
STATE-SIZE Bees Minnesota 20 FTE
STATE-SIZE Glyndon 20 FTE
CITY-NEAR St Mary's Medical Center 3,230 FTE
CITY-NEAR St. Luke's Hospital of Duluth 3,052 FTE
CITY-NEAR Building D-Miller Dwan Medical Center 1,880 FTE
CITY-NEAR University of Minnesota Duluth 1,701 FTE
NAT-TCR Auberge at Peoria 5.6 TCR
NAT-TCR Saint James-John W. Albrecht Medical Center 5.6 TCR
NAT-TCR Schwartz Farms Pheasant Ridge NE 5.6 TCR
NAT-TCR 1514 Family Fare -East Jordan, MI FF, LLC #38-2750461 5.6 TCR
NAT-SIZE Suwanee KIDS #1023 20 FTE
NAT-SIZE Overhead Door Company of Des Moines 20 FTE
NAT-SIZE Auto Truck St. Louis 20 FTE
NAT-SIZE Hopkins Place 20 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: 2022, 2021, 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.