Ammonia, household-type, manufacturing · Michigan
Metrex Corporation
Romulus, MI · ~139 workers · 3 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 5.0
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Metrex Corporation runs at 152% of its industry's injury rate - more dangerous than the typical Ammonia, household-type, manufacturing workplace, earning a grade D.
Metrex Corporation: 5.0 TCR = 152% of Ammonia, household-type, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)
Metrex Corporation safety composite
Metrex Corporation scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 29%), 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).
41/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 5 per 100 workers
Safer than 29% of industry peers
- DART rate
- D 1.46 per 100 workers
Safer than 47% 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
−5.5
2022→2024
Metrex Corporation injury rate improved
Metrex Corporation's TCR fell 5.5 from 8.4 in 2022 to 2.9 in 2024. Peak filing year was 2022 at 8.4 TCR. In 2024, DART was 0.29× this establishment's average TCR (severity share of cases).
2022=8.4 · 2023=3.7 · 2024=2.9
OSHA ITA Form 300A scorecard
Establishment book 325612 · Romulus, MI ABOVE-IND · MID
Grade D · TCR 5.0 · 152% of ind
- DART 1.5 DART
- RANK P29
- PHOTO Malco Products Barbe…
- BOOK 3y book
- INJ 13 inj
- SIZE ~139 FTE
Nearest TCR peer: Malco Products Barberton (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Metrex Corporation in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Metrex Corporation
5 TCR
- Malco Products
Malco Products Barberton
5 TCR
- Highline Warre
Highline Warren Milwaukee
5 TCR
- CAR-FRESHNER C
CAR-FRESHNER Corporation
5 TCR
- BioSystems Int
BioSystems International, Inc.
5 TCR
What this shows Metrex Corporation averages 5.0 TCR (152% of the Ammonia, household-type, manufacturing BLS benchmark).
Metrex Corporation TCR series: 2022=8.4 · 2023=3.7 · 2024=2.9 · BLS 3.3
Where Metrex Corporation falls in its industry
143 Ammonia, household-type, manuf establishmentsSafer than 29% of graded establishments in this industry, whose median TCR is 2.9.
Metrex Corporation has more employees than the Ammonia, household-type, manufacturing median and a higher injury rate than the industry's median TCR of 2.9. 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 | 2.9 | 1.5 | 2 | 0 | 0 |
| 2023 | 3.7 | 3.7 | 3 | 0 | 0 |
| 2022 | 8.4 | 8.4 | 8 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
325612 · MI · Romulus
143 Ammonia, household-type, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 199 employers in Romulus, MI · 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 | Malco Products Barberton | 5.0 TCR |
| NAICS-TCR | Highline Warren Milwaukee | 5.0 TCR |
| NAICS-TCR | CAR-FRESHNER Corporation | 5.0 TCR |
| NAICS-TCR | BioSystems International, Inc. | 5.0 TCR |
| STATE-SIZE | Raker-Roberta's Young Plants | 139 FTE |
| STATE-SIZE | JH Campbell 3 | 139 FTE |
| STATE-SIZE | CSM Group | 139 FTE |
| STATE-SIZE | Site Development, Inc. | 139 FTE |
| CITY-NEAR | North America Fulfillment Centers (FCs) : DTW1 | 3,720 FTE |
| CITY-NEAR | Amazon.com Services LLC - DTW1 | 3,502 FTE |
| CITY-NEAR | Romulus Powertrain | 1,336 FTE |
| CITY-NEAR | General Motors Romulus | 1,037 FTE |
| NAT-TCR | EB Meadow Woods | 5.0 TCR |
| NAT-TCR | Abrasive Technology - Elgin | 5.0 TCR |
| NAT-TCR | Kyntp - Htr National Turnpike | 5.0 TCR |
| NAT-TCR | Spanish Trail Lumber | 5.0 TCR |
| NAT-SIZE | Weldmac Manufacturing Company | 139 FTE |
| NAT-SIZE | Kalle Group USA | 139 FTE |
| NAT-SIZE | Ohchi - Chillicothe | 139 FTE |
| NAT-SIZE | Riverside Industries | 139 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.