Control equipment, electric, manufacturing · Minnesota

Tech Park

Plymouth, MN · ~403 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Tech Park runs at 23% of its industry's injury rate - far safer than the typical Control equipment, electric, manufacturing workplace, earning a grade A.

Tech Park: 0.8 TCR = 23% of Control equipment, electric, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Tech Park safety composite

Tech Park scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on dart rate (safer than 47%), 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

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.75 per 100 workers

Safer than 77% of industry peers

DART rate
D 0.54 per 100 workers

Safer than 47% 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%).

Tech Park held a steady TCR band

Tech Park's TCR held near 0.3 from 0.8 in 2017 to 0.5 in 2024. Peak filing year was 2020 at 1.6 TCR. In 2024, DART was 0.72× this establishment's average TCR (severity share of cases).

2017=0.8 · 2018=0.4 · 2019=1.4 · 2020=1.6 · 2021=0.1 · 2022=0.4 · 2023=0.7 · 2024=0.5

OSHA ITA Form 300A scorecard

Establishment book 335314 · Plymouth, MN AT/BELOW-IND · MID

Grade A · TCR 0.8 · 23% of ind

  • DART 0.5 DART
  • RANK #4/9
  • PHOTO Advanced Industrial …
  • BOOK 8y book
  • INJ 24 inj
  • SIZE ~403 FTE

Nearest TCR peer: Advanced Industrial Devices- Main Office (0.0 TCR gap)

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

Tech Park in the TCR neighbourhood

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

TCR

What this shows Tech Park averages 0.8 TCR (23% of the Control equipment, electric, manufacturing BLS benchmark).

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

Tech Park TCR series: 2017=0.8 · 2018=0.4 · 2019=1.4 · 2020=1.6 · 2021=0.1 · 2022=0.4 · 2023=0.7 · 2024=0.5 · BLS 3.3

Where Tech Park falls in its industry

156 Control equipment, electric, m establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 9 Control equipment, electric, m employers in Minnesota.

Tech Park (403 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 1.3 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 051015 Average employees Total Case Rate Tech Park
Tech Park (403 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 1.3

Tech Park has more employees than the Control equipment, electric, manufacturi median and a lower injury rate than the industry's median TCR of 1.3. 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 0.5 0.5 1 0 0
2023 0.7 0.0 2 0 0
2022 0.4 0.4 2 0 0
2021 0.1 0.1 3 1 0
2020 1.6 1.6 4 3 0
2019 1.4 1.4 6 0 0
2018 0.4 0.4 2 0 0
2017 0.8 0.8 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335314 · MN · Plymouth

156 Control equipment, electric, manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 321 employers in Plymouth, 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 Advanced Industrial Devices- Main Office 0.8 TCR
NAICS-TCR A.B. Electrical Wires, Inc. 0.8 TCR
NAICS-TCR Teledyne Defense Electronics, LLC d/b/a Teledyne Relays 0.8 TCR
NAICS-TCR Rockwell Automation- Munster IN (RHI) 0.8 TCR
STATE-SIZE Monticello Nuclear Plant-LJ 403 FTE
STATE-SIZE Seneca Foods Corporation 403 FTE
STATE-SIZE BMIN 403 FTE
STATE-SIZE WM 2882 403 FTE
CITY-NEAR Lawrence Service LLC 3,881 FTE
CITY-NEAR EP SH Plymouth MN 2,084 FTE
CITY-NEAR EP / SH Plymouth MN 1,982 FTE
CITY-NEAR CN Plymouth 1,565 FTE
NAT-TCR Northwest Onion Company 0.8 TCR
NAT-TCR Chemtrade Refinery Services Inc. Tulsa 0.8 TCR
NAT-TCR Yu-Ai Kai Japanese American Community Senior Service 0.8 TCR
NAT-TCR Mar-Tek Industries, Inc 0.8 TCR
NAT-SIZE Sanitation District Agency 403 FTE
NAT-SIZE Priority Building Services, LLC 403 FTE
NAT-SIZE Oregon State Hospital-Junction City Campus 403 FTE
NAT-SIZE Houston TX FXFE-HOU 403 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, 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.