Blood analysis laboratories · South Dakota

MercyOne Dunes Medical Laboratory

Dakota Dunes, SD · ~22 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.4
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

MercyOne Dunes Medical Laboratory runs at 88% of its industry's injury rate - about level with the typical Blood analysis laboratories workplace, earning a grade C.

MercyOne Dunes Medical Laboratory: 3.4 TCR = 88% of Blood analysis laboratories BLS 3.8 · 3y Form 300A (see methodology below)

MercyOne Dunes Medical Laboratory safety composite

MercyOne Dunes Medical Laboratory scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 44%), 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).

C

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.35 per 100 workers

Safer than 44% 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%).

MercyOne Dunes Medical Laboratory held a steady TCR band

MercyOne Dunes Medical Laboratory's TCR held near 0.3 from 5.2 in 2020 to 4.9 in 2022. Peak filing year was 2020 at 5.2 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2020=5.2 · 2021=0.0 · 2022=4.9

OSHA ITA Form 300A scorecard

Establishment book 621511 · Dakota Dunes, SD AT/BELOW-IND · SMALL

Grade C · TCR 3.4 · 88% of ind

  • DART 0.0 DART
  • RANK P44
  • PHOTO Symphony Diagnostic …
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~22 FTE

Nearest TCR peer: Symphony Diagnostic Columbia (0.0 TCR gap)

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

MercyOne Dunes Medical Laboratory in the TCR neighbourhood

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

TCR

What this shows MercyOne Dunes Medical Laboratory averages 3.4 TCR (88% of the Blood analysis laboratories BLS benchmark).

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

MercyOne Dunes Medical Laboratory TCR series: 2020=5.2 · 2021=0 · 2022=4.9 · BLS 3.8

Where MercyOne Dunes Medical Laboratory falls in its industry

162 Blood analysis laboratories establishments

Safer than 44% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers
MercyOne Dunes Medical Laboratory (22 employees, TCR 3.4) 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 MercyOne Dunes Medical Laboratory
MercyOne Dunes Medical Laboratory (22 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0

MercyOne Dunes Medical Laboratory has fewer employees than the Blood analysis laboratories median and a higher 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
2022 4.9 0.0 1 0 0
2021 0.0 0.0 0 0 0
2020 5.2 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

621511 · SD · Dakota Dunes

162 Blood analysis laboratories employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 11 employers in Dakota Dunes, SD · 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 Symphony Diagnostic Columbia 3.3 TCR
NAICS-TCR Associated Pathologist, LLC dba Atlanta Dermatopathology 3.3 TCR
NAICS-TCR Mercy Health New Vision Medical Lab 3.3 TCR
NAICS-TCR Tulsa Medical Lab 3.4 TCR
STATE-SIZE Jackrabbit Family Farms, LLC 22 FTE
STATE-SIZE Nelson Engineering Inc. 22 FTE
STATE-SIZE Iron Horse Excavating, Inc 22 FTE
STATE-SIZE Rapid City Office 22 FTE
CITY-NEAR G&A 610 FTE
CITY-NEAR Dunes Surgical Hospital 258 FTE
CITY-NEAR empirical technology, inc. - Corporate Office 106 FTE
CITY-NEAR BPI Technology, Inc. - Corporate Office 95 FTE
NAT-TCR Club 190 3.4 TCR
NAT-TCR WTPS Linden 3.4 TCR
NAT-TCR Gilbert Mechanical Contractors, Inc. 3.4 TCR
NAT-TCR Austin 33210 3.4 TCR
NAT-SIZE Delta Rigging and Tools, Inc - Grand Junction 22 FTE
NAT-SIZE Berridge - Houston 22 FTE
NAT-SIZE Rogers PN Clinic 22 FTE
NAT-SIZE Park Nicollet Lakeville Clinic 22 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. 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.