ONYX WASTE SERVICES is a hazardous waste treatment and disposal employer in MUSKEGO, WI. Federal records show 1 OSHA inspection with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
ONYX WASTE SERVICES
W144 S6350 COLLEGE CT, MUSKEGO, WI, 53150
562211 — Top companies in Hazardous Waste Treatment and Disposal
Industry Benchmark
Data Insights
Inspection Breakdown
Labor Relations (NLRB)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Other employers in Hazardous Waste Treatment and Disposal within WI
- WM MERCURY WASTE, INC. — UNION GROVE — 2 federal records
- WASTE MANAGEMENT OF WISCONSIN, INC. — GERMANTOWN — 2 federal records
- ADVANCED DISPOSAL SERVICES SOLID WASTE MIDWEST, LLC — HARTLAND — 2 federal records
- DANIELS SHARPSMART, INC — STURTEVANT — 1 federal record
- TRADEBE ENVIRONMENTAL SERVICES, LLC — MILWAUKEE — 1 federal record
- LB MEDWASTE SERVICES, INC — WAUSAU — 1 federal record
- REPUBLIC SERVICE OF WISCONSIN DBA GREEN VALLEY DIS — WAUNAKEE
- GOING GARBAGE — SISTER BAY
- FOX VALLEY ENERGY CENTER, LLC — NEENAH
- VEOLIA ES TECHNICAL SOLUTIONS, LLC — MUSKEGO
Industry context
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.9 for the hazardous waste treatment and disposal sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 20 years.
Frequently Asked Questions
- What is ONYX WASTE SERVICES's OSHA violation history?
- ONYX WASTE SERVICES has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does ONYX WASTE SERVICES's safety record compare to its industry?
- ONYX WASTE SERVICES operates in the hazardous waste treatment and disposal industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.
About this data
This profile aggregates federal enforcement records on ONYX WASTE SERVICES of MUSKEGO, WI from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026.
This profile may be incomplete if ONYX WASTE SERVICESoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.