Plumbing and heating contractors · Illinois
Black Diamond-McHenry
Mchenry, IL · ~116 workers · 7 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 11.5
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Black Diamond-McHenry runs at 411% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.
Black Diamond-McHenry: 11.5 TCR = 411% of Plumbing and heating contractors BLS 2.8 · 7y Form 300A (see methodology below)
Black Diamond-McHenry safety composite
Black Diamond-McHenry scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 6%), 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 11.52 per 100 workers
Safer than 7% of industry peers
- DART rate
- F 8.87 per 100 workers
Safer than 6% 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
−2.0
2016→2022
Black Diamond-McHenry injury rate improved
Black Diamond-McHenry's TCR fell 2.0 from 13.5 in 2016 to 11.5 in 2022. Peak filing year was 2017 at 698.8 TCR. In 2022, DART was 0.77× this establishment's average TCR (severity share of cases).
2016=13.5 · 2017=698.8 · 2018=10.0 · 2019=10.3 · 2020=10.7 · 2021=13.1 · 2022=11.5
OSHA ITA Form 300A scorecard
Establishment book 238220 · Mchenry, IL ABOVE-IND · MID
Grade F · TCR 11.5 · 411% of ind
- DART 8.9 DART
- RANK #222/230
- PHOTO White Plumbing Co Inc
- BOOK 7y book
- INJ 85 inj
- SIZE ~116 FTE
Nearest TCR peer: White Plumbing Co Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Illinois employers → · Look up another →
Black Diamond-McHenry in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Black Diamond-McHenry
11.5 TCR
- White Plumbing
White Plumbing Co Inc
11.5 TCR
- Baths For Less
Baths For Less LLC dba Jacuzzi Bath Remodel of Atlanta
11.5 TCR
- Alcyone Plumbi
Alcyone Plumbing Co. Inc.
11.5 TCR
- 5 Star Plumbin
5 Star Plumbing
11.5 TCR
What this shows Black Diamond-McHenry averages 11.5 TCR (411% of the Plumbing and heating contractors BLS benchmark).
Black Diamond-McHenry TCR series: 2016=13.5 · 2017=698.8 · 2018=10 · 2019=10.3 · 2020=10.7 · 2021=13.1 · 2022=11.5 · BLS 2.8
Where Black Diamond-McHenry falls in its industry
5,793 Plumbing and heating contracto establishmentsSafer than 7% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #222 safest of 230 Plumbing and heating contracto employers in Illinois.
Black Diamond-McHenry has more employees than the Plumbing and heating contractors 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 |
|---|---|---|---|---|---|
| 2022 | 11.5 | 8.9 | 13 | 0 | 0 |
| 2021 | 13.1 | 10.3 | 13 | 1 | 0 |
| 2020 | 10.7 | 5.8 | 11 | 0 | 0 |
| 2019 | 10.3 | 7.2 | 13 | 0 | 0 |
| 2018 | 10.0 | 7.5 | 12 | 0 | 0 |
| 2017 | 698.8 | 155.3 | 9 | 0 | 0 |
| 2016 | 13.5 | 9.6 | 14 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · IL · Mchenry
5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 67 employers in Mchenry, IL · 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 | White Plumbing Co Inc | 11.5 TCR |
| NAICS-TCR | Baths For Less LLC dba Jacuzzi Bath Remodel of Atlanta | 11.5 TCR |
| NAICS-TCR | Alcyone Plumbing Co. Inc. | 11.5 TCR |
| NAICS-TCR | 5 Star Plumbing | 11.5 TCR |
| STATE-SIZE | Joliet Reporting Center | 116 FTE |
| STATE-SIZE | Allied Power Services - Exelon, Dresden Station | 116 FTE |
| STATE-SIZE | 124 - Walsh - Flour Design Build Team | 116 FTE |
| STATE-SIZE | Concrete Structures of the Midwest, Inc. | 116 FTE |
| CITY-NEAR | Northern Illinois Medical Center | 2,452 FTE |
| CITY-NEAR | Medcor, Inc | 1,271 FTE |
| CITY-NEAR | McHenry | 609 FTE |
| CITY-NEAR | MDC | 530 FTE |
| NAT-TCR | 1025 Anchorage | 11.5 TCR |
| NAT-TCR | 4795-Aa-Sfo-San Francisco-Sfo-Trml | 11.5 TCR |
| NAT-TCR | HDS-Zanesville | 11.5 TCR |
| NAT-TCR | 050465-Bak-Brundage Sta | 11.5 TCR |
| NAT-SIZE | West Las Vegas 39080 | 116 FTE |
| NAT-SIZE | IMC Life Flight Operations | 116 FTE |
| NAT-SIZE | NIC | 116 FTE |
| NAT-SIZE | Tri-Con Services, Inc | 116 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.