Plumbers · South Carolina
Thornley's Service Inc.
Johns Island, SC · ~30 workers · 3 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 3.8
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Thornley's Service Inc. runs at 134% of its industry's injury rate - more dangerous than the typical Plumbers workplace, earning a grade D.
Thornley's Service Inc.: 3.8 TCR = 134% of Plumbers BLS 2.8 · 3y Form 300A (see methodology below)
Thornley's Service Inc. safety composite
Thornley's Service Inc. scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 46%), 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).
59/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 3.75 per 100 workers
Safer than 46% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 80% 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
−3.9
2016→2018
Thornley's Service Inc. injury rate improved
Thornley's Service Inc.'s TCR fell 3.9 from 3.9 in 2016 to 0.0 in 2018. Peak filing year was 2017 at 7.3 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).
2016=3.9 · 2017=7.3 · 2018=0.0
OSHA ITA Form 300A scorecard
Establishment book 238220 · Johns Island, SC ABOVE-IND · SMALL
Grade D · TCR 3.8 · 134% of ind
- DART 0.0 DART
- RANK #33/54
- PHOTO Sun Ray Heating, Inc.
- BOOK 3y book
- INJ 3 inj
- SIZE ~30 FTE
Nearest TCR peer: Sun Ray Heating, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · South Carolina employers → · Look up another →
Thornley's Service Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Thornley's Service Inc.
3.8 TCR
- Sun Ray Heatin
Sun Ray Heating, Inc.
3.8 TCR
- Jack L Woods P
Jack L Woods Plumbing Co Inc
3.8 TCR
- Perfection Gro
Perfection Group, Inc., Cincinnati
3.8 TCR
- CHOP VARIOUS
CHOP VARIOUS
3.8 TCR
What this shows Thornley's Service Inc. averages 3.8 TCR (134% of the Plumbers BLS benchmark).
Thornley's Service Inc. TCR series: 2016=3.9 · 2017=7.3 · 2018=0 · BLS 2.8
Where Thornley's Service Inc. falls in its industry
5,793 Plumbers establishmentsSafer than 46% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #33 safest of 54 Plumbers employers in South Carolina.
Thornley's Service Inc. has fewer employees than the Plumbers median and a higher injury rate than the industry's median TCR of 3.3. 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 |
|---|---|---|---|---|---|
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 7.3 | 3.7 | 2 | 0 | 0 |
| 2016 | 3.9 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · SC · Johns Island
5,793 Plumbers employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 20 employers in Johns Island, 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 | Sun Ray Heating, Inc. | 3.8 TCR |
| NAICS-TCR | Jack L Woods Plumbing Co Inc | 3.8 TCR |
| NAICS-TCR | Perfection Group, Inc., Cincinnati | 3.8 TCR |
| NAICS-TCR | CHOP VARIOUS | 3.8 TCR |
| STATE-SIZE | 18460027--BMW GREER PLANT - SC | 30 FTE |
| STATE-SIZE | Courier Express Greenville, SC | 30 FTE |
| STATE-SIZE | Brookdale Hawthorne Park | 30 FTE |
| STATE-SIZE | ABC Supply 054 | 30 FTE |
| CITY-NEAR | Kiawah Resort Associates | 407 FTE |
| CITY-NEAR | Seabrook Island Club | 235 FTE |
| CITY-NEAR | Store 1145 | 179 FTE |
| CITY-NEAR | 6921-00451 | 115 FTE |
| NAT-TCR | Liberty Residential - 870 Old Trail Rd. | 3.8 TCR |
| NAT-TCR | Carthage SNF, LP D/B/A Briarcliff | 3.8 TCR |
| NAT-TCR | Michaels Artistree 6500 | 3.8 TCR |
| NAT-TCR | dd's DISCOUNTS Store 5197 | 3.8 TCR |
| NAT-SIZE | DB Schenker Inc. - (Triumph Aerosystems-Tulsa) | 30 FTE |
| NAT-SIZE | National Grid | 30 FTE |
| NAT-SIZE | Benedict | 30 FTE |
| NAT-SIZE | Arc Twin Cities Brooklyn Center | 30 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.