Prestressed concrete products (except blocks, bricks, pipes) manufacturing · Michigan
Mack Industries of Michigan
White Lake, MI · ~46 workers · 7 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 12.1
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Mack Industries of Michigan runs at 367% of its industry's injury rate - far more dangerous than the typical Prestressed concrete products (except blocks, bricks, pipes) manufacturing workplace, earning a grade F.
Mack Industries of Michigan: 12.1 TCR = 367% of Prestressed concrete products (except blocks, bricks, pipes) manufacturing BLS 3.3 · 7y Form 300A (see methodology below)
Mack Industries of Michigan safety composite
Mack Industries of Michigan scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 5%), 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).
18/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 12.1 per 100 workers
Safer than 9% of industry peers
- DART rate
- F 11.74 per 100 workers
Safer than 5% 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%).
TCR Δ
−4.6
2016→2024
Mack Industries of Michigan injury rate improved
Mack Industries of Michigan's TCR fell 4.6 from 16.4 in 2016 to 11.7 in 2024. Peak filing year was 2021 at 23.9 TCR. In 2024, DART was 0.97× this establishment's average TCR (severity share of cases).
2016=16.4 · 2017=0.0 · 2018=2.2 · 2021=23.9 · 2022=11.9 · 2023=18.6 · 2024=11.7
OSHA ITA Form 300A scorecard
Establishment book 327390 · White Lake, MI ABOVE-IND · SMALL
Grade F · TCR 12.1 · 367% of ind
- DART 11.7 DART
- RANK #19/21
- PHOTO Cynthiana plant
- BOOK 7y book
- INJ 46 inj
- SIZE ~46 FTE
Nearest TCR peer: Cynthiana plant (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Mack Industries of Michigan in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mack Industries of Michigan
12.1 TCR
- Cynthiana plan
Cynthiana plant
12.1 TCR
- Anderson Preca
Anderson Precast & Supply, Inc.
12.1 TCR
- NHMF. LLC
NHMF. LLC
12.1 TCR
- Precast Plant
Precast Plant
12 TCR
What this shows Mack Industries of Michigan averages 12.1 TCR (367% of the Prestressed concrete products (except blocks, bricks, pipes) manufacturing BLS benchmark).
Mack Industries of Michigan TCR series: 2016=16.4 · 2017=0 · 2018=2.2 · 2021=23.9 · 2022=11.9 · 2023=18.6 · 2024=11.7 · BLS 3.3
Where Mack Industries of Michigan falls in its industry
790 Prestressed concrete products establishmentsSafer than 9% of graded establishments in this industry, whose median TCR is 4.6.
Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 21 Prestressed concrete products employers in Michigan.
Mack Industries of Michigan has fewer employees than the Prestressed concrete products (except bl median and a higher injury rate than the industry's median TCR of 4.6. 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 | 11.7 | 11.7 | 6 | 0 | 0 |
| 2023 | 18.6 | 13.0 | 10 | 0 | 0 |
| 2022 | 11.9 | 9.9 | 6 | 0 | 0 |
| 2021 | 23.9 | 20.3 | 13 | 0 | 0 |
| 2018 | 2.2 | 2.2 | 1 | 0 | 0 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2016 | 16.4 | 11.5 | 10 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
327390 · MI · White Lake
790 Prestressed concrete products (except blocks, bricks, pipes) manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 26 employers in White Lake, 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 | Cynthiana plant | 12.1 TCR |
| NAICS-TCR | Anderson Precast & Supply, Inc. | 12.1 TCR |
| NAICS-TCR | NHMF. LLC | 12.1 TCR |
| NAICS-TCR | Precast Plant | 12.0 TCR |
| STATE-SIZE | Fresh Solution Farms | 46 FTE |
| STATE-SIZE | DBA FALKNER FARMS | 46 FTE |
| STATE-SIZE | ROB MAINTENANCE | 46 FTE |
| STATE-SIZE | EDL Energy | 46 FTE |
| CITY-NEAR | WM 2700 | 271 FTE |
| CITY-NEAR | Meijer Store 227 | 251 FTE |
| CITY-NEAR | 018-00759 | 241 FTE |
| CITY-NEAR | 227 - White Lake Twp | 226 FTE |
| NAT-TCR | Win Soon Chicago, Inc | 12.1 TCR |
| NAT-TCR | Samtay, Inc | 12.1 TCR |
| NAT-TCR | Keokuk Hills Beef Company LLC | 12.1 TCR |
| NAT-TCR | J.F. Hawkins Nursing Home | 12.1 TCR |
| NAT-SIZE | 150-Mobile | 46 FTE |
| NAT-SIZE | 120-Cleveland | 46 FTE |
| NAT-SIZE | Beaver | 46 FTE |
| NAT-SIZE | EnerSys Carrollton | 46 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.