Pipe fittings, rigid plastics, manufacturing · Michigan

Westlake Pipe & Fittings

Shelby Township, MI · ~197 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Westlake Pipe & Fittings runs at 26% of its industry's injury rate - far safer than the typical Pipe fittings, rigid plastics, manufacturing workplace, earning a grade A.

Westlake Pipe & Fittings: 0.8 TCR = 26% of Pipe fittings, rigid plastics, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Westlake Pipe & Fittings safety composite

Westlake Pipe & Fittings scores strongest on total case rate (tcr) (safer than 93% 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).

C

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.85 per 100 workers

Safer than 93% of industry peers

DART rate
C 1.01 per 100 workers

Safer than 62% 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%).

Westlake Pipe & Fittings held a steady TCR band

Westlake Pipe & Fittings's TCR held near 0.0 from 1.0 in 2022 to 1.0 in 2024. Peak filing year was 2022 at 1.0 TCR. In 2024, DART was 1.19× this establishment's average TCR (severity share of cases).

2022=1.0 · 2023=0.5 · 2024=1.0

OSHA ITA Form 300A scorecard

Establishment book 326122 · Shelby Township, MI AT/BELOW-IND · MID

Grade A · TCR 0.8 · 26% of ind

  • DART 1.0 DART
  • RANK #1/8
  • PHOTO WL PLastics - Lubboc…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~197 FTE

Nearest TCR peer: WL PLastics - Lubbock 1 (0.0 TCR gap)

Read with this employer → · Industry book → · Michigan employers → · Look up another →

Westlake Pipe & Fittings in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Westlake Pipe & Fittings averages 0.8 TCR (26% of the Pipe fittings, rigid plastics, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Westlake Pipe & Fittings TCR series: 2022=1 · 2023=0.5 · 2024=1 · BLS 3.3

Where Westlake Pipe & Fittings falls in its industry

332 Pipe fittings, rigid plastics, establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 8 Pipe fittings, rigid plastics, employers in Michigan.

Westlake Pipe & Fittings (197 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 05101520 Average employees Total Case Rate Westlake Pipe & Fittings
Westlake Pipe & Fittings (197 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.7

Westlake Pipe & Fittings has more employees than the Pipe fittings, rigid plastics, manufactu median and a lower injury rate than the industry's median TCR of 3.7. 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 1.0 1.0 2 0 0
2023 0.5 0.5 1 0 0
2022 1.0 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326122 · MI · Shelby Township

332 Pipe fittings, rigid plastics, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 86 employers in Shelby Township, 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 WL PLastics - Lubbock 1 0.8 TCR
NAICS-TCR NIBCO Goshen 0.9 TCR
NAICS-TCR JM Manufacturing Inc. DBA JM Eagle 0.9 TCR
NAICS-TCR AC Plastiques USA 0.8 TCR
STATE-SIZE Michigan Regional Office - Bahou 197 FTE
STATE-SIZE ITC Operations-219 197 FTE
STATE-SIZE Rayconnect Inc. 197 FTE
STATE-SIZE Colson Saint Joseph 197 FTE
CITY-NEAR Amazon.com Services LLC - DET2 804 FTE
CITY-NEAR Dan's Excavating, Inc. 468 FTE
CITY-NEAR Plant 4 349 FTE
CITY-NEAR Mayco Shelby 320 FTE
NAT-TCR Chattahoochee 0.8 TCR
NAT-TCR Charter Homes Building Company, Inc. 0.8 TCR
NAT-TCR ufp hillsboro374 0.8 TCR
NAT-TCR Minnesota Department of Human Rights Commission 0.8 TCR
NAT-SIZE Keystone Synergy, LLC 197 FTE
NAT-SIZE Sartori Memoral Hospital-MHN-IA 197 FTE
NAT-SIZE Maricopa County - Enterprise Technology (410) 197 FTE
NAT-SIZE Guardian Angels Care Center 197 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.