K-12 Education · Minnesota

Isd #550

Underwood, MN · ~117 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.6
Avg TCR
1.4
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Isd #550 runs at 474% of its industry's injury rate - far more dangerous than the typical K-12 Education workplace, earning a grade F.

Isd #550: 6.6 TCR = 474% of K-12 Education BLS 1.4 · 6y Form 300A (see methodology below)

Isd #550 safety composite

Isd #550 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 23%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.64 per 100 workers

Safer than 23% of industry peers

DART rate
D 1.43 per 100 workers

Safer than 47% 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 #550 held a steady TCR band

Isd #550's TCR held near 0.3 from 6.0 in 2017 to 5.7 in 2024. Peak filing year was 2018 at 11.0 TCR. In 2024, DART was 0.22× this establishment's average TCR (severity share of cases).

2017=6.0 · 2018=11.0 · 2021=5.8 · 2022=4.2 · 2023=7.0 · 2024=5.7

OSHA ITA Form 300A scorecard

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

Grade F · TCR 6.6 · 474% of ind

  • DART 1.4 DART
  • RANK #1276/1589
  • PHOTO Abraham Lincoln Elem…
  • BOOK 6y book
  • INJ 23 inj
  • SIZE ~117 FTE

Nearest TCR peer: Abraham Lincoln Elementary School (0.0 TCR gap)

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

Isd #550 in the TCR neighbourhood

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

TCR

What this shows Isd #550 averages 6.6 TCR (474% 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 #550 TCR series: 2017=6 · 2018=11 · 2021=5.8 · 2022=4.2 · 2023=7 · 2024=5.7 · BLS 1.4

Where Isd #550 falls in its industry

3,374 K-12 Education establishments

Safer than 23% 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 #1276 safest of 1589 K-12 Education employers in Minnesota.

Isd #550 (117 employees, TCR 6.6) 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 Isd #550
Isd #550 (117 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Isd #550 has more 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
2024 5.7 1.4 3 1 0
2023 7.0 0.0 4 1 0
2022 4.2 0.0 3 0 0
2021 5.8 0.0 3 1 0
2018 11.0 3.1 7 0 0
2017 6.0 0.0 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MN · Underwood

3,374 K-12 Education employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 3 employers in Underwood, 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 Abraham Lincoln Elementary School 6.6 TCR
NAICS-TCR High School 6.6 TCR
NAICS-TCR Jefferson School District 14J 6.6 TCR
NAICS-TCR Middle School 6.6 TCR
STATE-SIZE WLS NextEra Analytics St Paul 117 FTE
STATE-SIZE Gardner Builders 117 FTE
STATE-SIZE Chard Excavating 117 FTE
STATE-SIZE Laketown Electric Corporation 117 FTE
CITY-NEAR Otter Tail Telcom 28 FTE
CITY-NEAR Park Region Mutual Telephone Coop 20 FTE
NAT-TCR Portland Nursery-Division 6.6 TCR
NAT-TCR Howard County Sheriff's Department 6.6 TCR
NAT-TCR Branch 31 6.6 TCR
NAT-TCR Newport Avenue Market 6.6 TCR
NAT-SIZE Standard Cattle LLC 117 FTE
NAT-SIZE Dublin San Ramon Services District 117 FTE
NAT-SIZE Trader Joe's 0060 Concord 117 FTE
NAT-SIZE Trader Joe's 0063 San Jose 117 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: 2024, 2023, 2022, 2021, 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.