Mirrors, optical, manufacturing · Minnesota

PNE, Inc. dba IRD Glass

Litchfield, MN · ~63 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

PNE, Inc. dba IRD Glass runs at 346% of its industry's injury rate - far more dangerous than the typical Mirrors, optical, manufacturing workplace, earning a grade F.

PNE, Inc. dba IRD Glass: 11.4 TCR = 346% of Mirrors, optical, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

PNE, Inc. dba IRD Glass safety composite

PNE, Inc. dba IRD Glass scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 1%), 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).

F

13/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.42 per 100 workers

Safer than 1% of industry peers

DART rate
F 9.51 per 100 workers

Safer than 1% 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

PNE, Inc. dba IRD Glass: 7.3 → 13.3 TCR

Peak year 2022 @ 17.1 TCR · DART/TCR 0.83× in 2024

PNE, Inc. dba IRD Glass's TCR rose 6.0 from 7.3 in 2017 to 13.3 in 2024. Peak filing year was 2022 at 17.1 TCR. In 2024, DART was 0.83× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333314 · Litchfield, MN ABOVE-IND · SMALL

Grade F · TCR 11.4 · 346% of ind

  • DART 9.5 DART
  • RANK P1
  • PHOTO Optex Systems, Inc.
  • BOOK 8y book
  • INJ 47 inj
  • SIZE ~63 FTE

Nearest TCR peer: Optex Systems, Inc. (0.2 TCR gap)

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

PNE, Inc. dba IRD Glass in the TCR neighbourhood

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

TCR

What this shows PNE, Inc. dba IRD Glass averages 11.4 TCR (346% of the Mirrors, optical, manufacturing BLS benchmark).

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

PNE, Inc. dba IRD Glass TCR series: 2017=7.3 · 2018=14.1 · 2019=8.7 · 2020=6.3 · 2021=11.1 · 2022=17.1 · 2023=13.5 · 2024=13.3 · BLS 3.3

Where PNE, Inc. dba IRD Glass falls in its industry

145 Mirrors, optical, manufacturin establishments

Safer than 1% of graded establishments in this industry, whose median TCR is 1.8.

More dangerous than peersSafer than peers
PNE, Inc. dba IRD Glass (63 employees, TCR 11.4) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8 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 02004006008001,000 051015 Average employees Total Case Rate PNE, Inc. dba IRD Glass
PNE, Inc. dba IRD Glass (63 employees, TCR 11.4) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8

PNE, Inc. dba IRD Glass has fewer employees than the Mirrors, optical, manufacturing median and a higher injury rate than the industry's median TCR of 1.8. 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 13.3 9.5 6 1 0
2023 13.5 7.7 7 0 0
2022 17.1 14.2 6 0 0
2021 11.1 11.1 6 0 0
2020 6.3 6.3 4 0 0
2019 8.7 7.2 5 1 0
2018 14.1 12.5 8 1 0
2017 7.3 2.9 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333314 · MN · Litchfield

145 Mirrors, optical, manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 48 employers in Litchfield, 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 Optex Systems, Inc. 11.2 TCR
NAICS-TCR 2032-08682324 12.0 TCR
NAICS-TCR 0206-02620071 7.8 TCR
NAICS-TCR DiMaxx Technologies, LLC 6.7 TCR
STATE-SIZE Riverview 63 FTE
STATE-SIZE Freeborn Mower Cooperative Services 63 FTE
STATE-SIZE BELTRAMI ELECTRIC COOPERATIVE 63 FTE
STATE-SIZE Steenberg Watrud Construction LLC 63 FTE
CITY-NEAR Litchfield ISD #465 358 FTE
CITY-NEAR Litchfield, MN 332 FTE
CITY-NEAR Bobcat Doosan Litchfield 293 FTE
CITY-NEAR WM 4374 214 FTE
NAT-TCR S05436 - WM Mercer County Transfer 11.4 TCR
NAT-TCR Unalakleet Plant 11.4 TCR
NAT-TCR Anthony Timberlands, Inc. Malvern 11.4 TCR
NAT-TCR At Home Stores #103 11.4 TCR
NAT-SIZE Northgate Postacute Care 63 FTE
NAT-SIZE S5 63 FTE
NAT-SIZE Stericycle - Beaver Dam,KY 63 FTE
NAT-SIZE Stericycle - St. Louis,MO 63 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.