Academies, elementary or secondary · Minnesota

ISD 477 Princeton High School

Name: ISD 477 Princeton High School Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Princeton, MN · ~120 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 4.9
Avg TCR: 1.4
Industry avg: 0
Fatalities

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The verdict

ISD 477 Princeton High School runs at 352% of its industry's injury rate - far more dangerous than the typical Academies, elementary or secondary workplace, earning a grade F.

ISD 477 Princeton High School: 4.9 TCR = 352% of Academies, elementary or secondary BLS 1.4 · 6y Form 300A (see methodology below)

ISD 477 Princeton High School safety composite

ISD 477 Princeton High School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 19%), 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).

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 4.93 per 100 workers

Safer than 36% of industry peers
DART rate: F 3.98 per 100 workers

Safer than 19% 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

ISD 477 Princeton High School: 0.0 → 4.0 TCR

Peak year 2018 @ 20.1 TCR · DART/TCR 0.81× in 2022

ISD 477 Princeton High School's TCR rose 4.0 from 0.0 in 2017 to 4.0 in 2022. Peak filing year was 2018 at 20.1 TCR. In 2022, DART was 0.81× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 611110 · Princeton, MN ABOVE-IND · MID

Grade F · TCR 4.9 · 352% of ind

DART 4.0 DART
RANK #1059/1589
PHOTO Transportation
BOOK 6y book
INJ 16 inj
SIZE ~120 FTE

Nearest TCR peer: Transportation (0.0 TCR gap)

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

This site

4.9
Transportation

4.9
Blue Heron Ele

4.9
RLE - Early Ch

4.9
Nasco Holdings

4.9

What this shows ISD 477 Princeton High School averages 4.9 TCR (352% of the Academies, elementary or secondary BLS benchmark).

ISD 477 Princeton High School TCR series: 2017=0 · 2018=20.1 · 2019=0 · 2020=4.2 · 2021=1.4 · 2022=4 · BLS 1.4

Where ISD 477 Princeton High School falls in its industry

3,374 Academies, elementary or secon establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 3.8.

Grade F

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #1059 safest of 1589 Academies, elementary or secon employers in Minnesota.

ISD 477 Princeton High School (120 employees, TCR 4.9) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

ISD 477 Princeton High School has more 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
2022	4.0	4.0	2	0
2021	1.4	0.0	1	0
2020	4.2	0.0	3	0
2019	0.0	0.0	0	0
2018	20.1	0.0	10	1
2017	0.0	0.0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Princeton

3,374 Academies, elementary or secondary employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 45 employers in Princeton, MN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Transportation	FORT WAYNE, IN	4.9 TCR
NAICS-TCR	Blue Heron Elementary	LINO LAKES, MN	4.9 TCR
NAICS-TCR	RLE - Early Childhood Center	LINO LAKES, MN	4.9 TCR
NAICS-TCR	Nasco Holdings Inc.	FORT ATKINSON, WI	4.9 TCR
STATE-SIZE	South 501 MNE8	MINNEAPOLIS	120 FTE
STATE-SIZE	CenterPoint Energy - Evergreen	COON RAPIDS	120 FTE
STATE-SIZE	Schwieters Co. Inc.	HUGO	120 FTE
STATE-SIZE	Central Package & Display	BROOKLYN PARK	120 FTE
CITY-NEAR	FV Northland Medical Center	Princeton	504 FTE
CITY-NEAR	Crystal Cabinet Works, Inc.	Princeton	456 FTE
CITY-NEAR	WM 3102	Princeton	315 FTE
CITY-NEAR	Princeton1	Princeton	259 FTE
NAT-TCR	Your Building Centers Inc. Williamsport, PA	Williamsport, PA	4.9 TCR
NAT-TCR	Chattanooga - 10	Chattanooga, TN	4.9 TCR
NAT-TCR	MLR ALF Opco, LLC	Oklahoma City, OK	4.9 TCR
NAT-TCR	402850-Eugene or P&Dc	Springfield, OR	4.9 TCR
NAT-SIZE	Kontoor Brands Luray Distribution Center	Luray, VA	120 FTE
NAT-SIZE	Domino's Supply Chain Center- Washington	Kent, WA	120 FTE
NAT-SIZE	Lumsden Corporation	Lancaster, PA	120 FTE
NAT-SIZE	2967-MA87	New Bedford, MA	120 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.