Automotive harness and ignition sets manufacturing · Ohio
Warren NRR Plant 11
Warren, OH · ~252 workers · 4 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 3.5
- Avg TCR
- 5.4
- Industry avg
- 0
- Fatalities
The verdict
Warren NRR Plant 11 runs at 64% of its industry's injury rate - safer than the typical Automotive harness and ignition sets manufacturing workplace, earning a grade B.
Warren NRR Plant 11: 3.5 TCR = 64% of Automotive harness and ignition sets manufacturing BLS 5.4 · 4y Form 300A (see methodology below)
Warren NRR Plant 11 safety composite
Warren NRR Plant 11 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 22%), 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).
30/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 3.46 per 100 workers
Safer than 22% of industry peers
- DART rate
- F 2.02 per 100 workers
Safer than 26% 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%).
TCR Δ
−0.5
2021→2024
Warren NRR Plant 11 injury rate improved
Warren NRR Plant 11's TCR fell 0.5 from 3.7 in 2021 to 3.2 in 2024. Peak filing year was 2022 at 3.8 TCR. In 2024, DART was 0.58× this establishment's average TCR (severity share of cases).
2021=3.7 · 2022=3.8 · 2023=3.1 · 2024=3.2
OSHA ITA Form 300A scorecard
Establishment book 336320 · Warren, OH AT/BELOW-IND · MID
Grade B · TCR 3.5 · 64% of ind
- DART 2.0 DART
- RANK #21/26
- PHOTO UQM Technologies, Inc.
- BOOK 4y book
- INJ 30 inj
- SIZE ~252 FTE
Nearest TCR peer: UQM Technologies, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Ohio employers → · Look up another →
Warren NRR Plant 11 in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Warren NRR Plant 11
3.5 TCR
- UQM Technologi
UQM Technologies, Inc.
3.5 TCR
- NAL PARIS PLAN
NAL PARIS PLANT
3.5 TCR
- HI-LEX Litchfi
HI-LEX Litchfield (HCIC)
3.4 TCR
- American Mitsu
American Mitsuba Corporation/Michigan
3.4 TCR
What this shows Warren NRR Plant 11 averages 3.5 TCR (64% of the Automotive harness and ignition sets manufacturing BLS benchmark).
Warren NRR Plant 11 TCR series: 2021=3.7 · 2022=3.8 · 2023=3.1 · 2024=3.2 · BLS 5.4
Where Warren NRR Plant 11 falls in its industry
216 Automotive harness and ignitio establishmentsSafer than 22% of graded establishments in this industry, whose median TCR is 1.9.
Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 26 Automotive harness and ignitio employers in Ohio.
Warren NRR Plant 11 has more employees than the Automotive harness and ignition sets man median and a higher injury rate than the industry's median TCR of 1.9. 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 | 3.2 | 2.0 | 8 | 0 | 0 |
| 2023 | 3.1 | 1.6 | 7 | 1 | 0 |
| 2022 | 3.8 | 3.4 | 8 | 1 | 0 |
| 2021 | 3.7 | 2.9 | 7 | 2 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
336320 · OH · Warren
216 Automotive harness and ignition sets manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 142 employers in Warren, OH · 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 | UQM Technologies, Inc. | 3.5 TCR |
| NAICS-TCR | NAL PARIS PLANT | 3.5 TCR |
| NAICS-TCR | HI-LEX Litchfield (HCIC) | 3.4 TCR |
| NAICS-TCR | American Mitsuba Corporation/Michigan | 3.4 TCR |
| STATE-SIZE | AMS Construction Inc | 252 FTE |
| STATE-SIZE | Lorain Tubular | 252 FTE |
| STATE-SIZE | Superior Roll Forming LLC | 252 FTE |
| STATE-SIZE | Miba Sinter USA LLC | 252 FTE |
| CITY-NEAR | Lordstown Complex | 2,768 FTE |
| CITY-NEAR | Ultium Cells, Lordstown | 2,000 FTE |
| CITY-NEAR | Homegoods Ohio Merchants LLC | 1,282 FTE |
| CITY-NEAR | Warren Hospital | 953 FTE |
| NAT-TCR | Wyatt Contracting | 3.5 TCR |
| NAT-TCR | Hormann LLC - Montgomery | 3.5 TCR |
| NAT-TCR | Presbyterian Espanola Hospital | 3.5 TCR |
| NAT-TCR | HB McClure | 3.5 TCR |
| NAT-SIZE | Major Contracting | 252 FTE |
| NAT-SIZE | 1419 - Portland East Washington Street | 252 FTE |
| NAT-SIZE | Amazon.com Services LLC - CAE3 | 252 FTE |
| NAT-SIZE | Rauhorn Electric, Inc. | 252 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.