Rock crushing machinery, portable, manufacturing · South Carolina
Master Machine Works, Inc.
Spartanburg, SC · ~33 workers · 4 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.9
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Master Machine Works, Inc. runs at 27% of its industry's injury rate - far safer than the typical Rock crushing machinery, portable, manufacturing workplace, earning a grade A.
Master Machine Works, Inc.: 0.9 TCR = 27% of Rock crushing machinery, portable, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)
Master Machine Works, Inc. safety composite
Master Machine Works, Inc. scores strongest on total case rate (tcr) (safer than 94% of same-industry peers) and weakest on fatalities (safer than 51%), 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).
80/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.88 per 100 workers
Safer than 94% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 86% 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
−3.5
2019→2023
Master Machine Works, Inc. injury rate improved
Master Machine Works, Inc.'s TCR fell 3.5 from 3.5 in 2019 to 0.0 in 2023. Peak filing year was 2019 at 3.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).
2019=3.5 · 2020=0.0 · 2022=0.0 · 2023=0.0
OSHA ITA Form 300A scorecard
Establishment book 333120 · Spartanburg, SC AT/BELOW-IND · SMALL
Grade A · TCR 0.9 · 27% of ind
- DART 0.0 DART
- RANK #2/7
- PHOTO Screen Machine Indus…
- BOOK 4y book
- INJ 1 inj
- SIZE ~33 FTE
Nearest TCR peer: Screen Machine Industries LLC (0.0 TCR gap)
Read with this employer → · Industry book → · South Carolina employers → · Look up another →
Master Machine Works, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Master Machine Works, Inc.
0.9 TCR
- Screen Machine
Screen Machine Industries LLC
0.9 TCR
- ESCO Covington
ESCO Covington
0.9 TCR
- CRC Evans Onsh
CRC Evans Onshore West
0.9 TCR
- Komatsu Americ
Komatsu America Corp
0.9 TCR
What this shows Master Machine Works, Inc. averages 0.9 TCR (27% of the Rock crushing machinery, portable, manufacturing BLS benchmark).
Master Machine Works, Inc. TCR series: 2019=3.5 · 2020=0 · 2022=0 · 2023=0 · BLS 3.3
Where Master Machine Works, Inc. falls in its industry
400 Rock crushing machinery, porta establishmentsSafer than 94% of graded establishments in this industry, whose median TCR is 4.0.
Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 7 Rock crushing machinery, porta employers in South Carolina.
Master Machine Works, Inc. has fewer employees than the Rock crushing machinery, portable, manuf median and a lower injury rate than the industry's median TCR of 4.0. 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 |
|---|---|---|---|---|---|
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 3.5 | 3.5 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
333120 · SC · Spartanburg
400 Rock crushing machinery, portable, manufacturing employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 294 employers in Spartanburg, SC · 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 | Screen Machine Industries LLC | 0.9 TCR |
| NAICS-TCR | ESCO Covington | 0.9 TCR |
| NAICS-TCR | CRC Evans Onshore West | 0.9 TCR |
| NAICS-TCR | Komatsu America Corp | 0.9 TCR |
| STATE-SIZE | BEC- Johns Island Facility | 33 FTE |
| STATE-SIZE | MYRTLE BEACH DISTRICT OFFICE | 33 FTE |
| STATE-SIZE | Anderson Resource Center PNG | 33 FTE |
| STATE-SIZE | Hogan Construction - Greenville | 33 FTE |
| CITY-NEAR | SPARTANBURG FOOD | 8,650 FTE |
| CITY-NEAR | Spartanburg Medical Center | 5,386 FTE |
| CITY-NEAR | Spartanburg County | 1,633 FTE |
| CITY-NEAR | Spartanburg County Government | 1,561 FTE |
| NAT-TCR | Fluid System Components Inc | 0.9 TCR |
| NAT-TCR | Courtyard Hamilton | 0.9 TCR |
| NAT-TCR | Vane Line Bunkering, LLC - Baltimore | 0.9 TCR |
| NAT-TCR | Crossroads General Store | 0.9 TCR |
| NAT-SIZE | Documotion Research Inc | 33 FTE |
| NAT-SIZE | Hanson Trucking Inc | 33 FTE |
| NAT-SIZE | Valley Dairy Restaurant #16 | 33 FTE |
| NAT-SIZE | Valley Dairy Restaurant #14 | 33 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.