Mycology health laboratories · Minnesota

Mayo Collaborative Services, LLC

Rochester, MN · ~1,051 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Mayo Collaborative Services, LLC runs at 13% of its industry's injury rate - far safer than the typical Mycology health laboratories workplace, earning a grade A.

Mayo Collaborative Services, LLC: 0.5 TCR = 13% of Mycology health laboratories BLS 3.8 · 3y Form 300A (see methodology below)

Mayo Collaborative Services, LLC safety composite

Mayo Collaborative Services, LLC scores strongest on total case rate (tcr) (safer than 94% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.48 per 100 workers

Safer than 94% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% of industry peers

Fatalities
D 0

Safer than 51% 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

−0.8

2021→2023

Mayo Collaborative Services, LLC injury rate improved

Mayo Collaborative Services, LLC's TCR fell 0.8 from 0.8 in 2021 to 0.0 in 2023. Peak filing year was 2021 at 0.8 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2021=0.8 · 2022=0.7 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 621511 · Rochester, MN AT/BELOW-IND · LARGE

Grade A · TCR 0.5 · 13% of ind

  • DART 0.0 DART
  • RANK #1/7
  • PHOTO 0407 MO CTS St Louis
  • BOOK 3y book
  • INJ 13 inj
  • SIZE ~1,051 FTE

Nearest TCR peer: 0407 MO CTS St Louis (0.0 TCR gap)

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

Mayo Collaborative Services, LLC in the TCR neighbourhood

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

TCR

What this shows Mayo Collaborative Services, LLC averages 0.5 TCR (13% of the Mycology health laboratories BLS benchmark).

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

Mayo Collaborative Services, LLC TCR series: 2021=0.8 · 2022=0.7 · 2023=0 · BLS 3.8

Where Mayo Collaborative Services, LLC falls in its industry

162 Mycology health laboratories establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 7 Mycology health laboratories employers in Minnesota.

Mayo Collaborative Services, LLC (1,051 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0 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 05001,0001,500 05101520 Average employees Total Case Rate Mayo Collaborative Services, LLC
Mayo Collaborative Services, LLC (1,051 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0

Mayo Collaborative Services, LLC has more employees than the Mycology health laboratories median and a lower injury rate than the industry's median TCR of 3.0. 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 0.0 0.0 0 0 0
2022 0.7 0.4 6 0 0
2021 0.8 0.3 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

621511 · MN · Rochester

162 Mycology health laboratories employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 290 employers in Rochester, 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 0407 MO CTS St Louis 0.5 TCR
NAICS-TCR PathGroup 624 Grassmere 0.4 TCR
NAICS-TCR Crescendo Bioscience 0.4 TCR
NAICS-TCR Neo FM HQ 0.6 TCR
STATE-SIZE Cummins Power Systems Fridley 1,052 FTE
STATE-SIZE NCS Pearson - Bloomington 1,053 FTE
STATE-SIZE rms Company 1,058 FTE
STATE-SIZE 2573-MN102 1,044 FTE
CITY-NEAR Mayo Clinic Rochester 38,233 FTE
CITY-NEAR Olmsted County 1,304 FTE
CITY-NEAR FEDERAL BUREAU OF PRISONS 823 FTE
CITY-NEAR Mayo Medical Labs/Mayo Collaborative Services 776 FTE
NAT-TCR Con-Quest Contractors, Inc. 0.5 TCR
NAT-TCR Prentke Romich Company 0.5 TCR
NAT-TCR Lakey Electric Co. 0.5 TCR
NAT-TCR Malko 0.5 TCR
NAT-SIZE 6935-SHERIFF-SHERIFF 1,051 FTE
NAT-SIZE ELSGCAHU - AT&T Services, Inc. 1,051 FTE
NAT-SIZE New York Metro 1,051 FTE
NAT-SIZE LK Jordan, Houston, LTD dba L.K. Jordan & Associates 1,051 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, 2021. 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.