NANOPHASE TECHNOLOGIES CORPORATION is a other basic inorganic chemical manufacturing employer in ROMEOVILLE, IL. Federal records show 4 OSHA inspections with 1 violation and $10,000 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 3, 2026.
NANOPHASE TECHNOLOGIES CORPORATION
1319 MARQUETTE DRIVE, ROMEOVILLE, IL, 60446
Parent: Nanophase Technologies Corporation (1 locations)
325180 — Top companies in Other Basic Inorganic Chemical Manufacturing
EIN: 363687863
165 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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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 Other Basic Inorganic Chemical Manufacturing within IL
- BLUESTONE SPECIALTY CHEMICALS, LLC — JOLIET — 2 federal records
- CARUS CHEMICAL COMPANY, LLC — LA SALLE — 1 federal record
- POWERLAB, INC. — SAVANNA — 1 federal record
- PVS CHEMICALS, INC. — CHICAGO — 1 federal record
- ACCU-LABS, INC. — CHICAGO — 1 federal record
- E. I. DU PONT DE NEMOURS AND COMPANY — MACKINAW
- LESLIE'S POOLMART, INC./STELLAR MANUFACTURING, LLC — SAUGET
- BRAINERD CHEMICAL MIDWEST, LLC. — DANVILLE
- MAC DERMID AUTOTYPE INC — ROLLING MEADOWS
- HAWKINS INC. DBA VERTEX CHEMICAL CORPORATION — DUPO
Industry context
Within the other basic inorganic chemical manufacturing industry in IL, NANOPHASE TECHNOLOGIES CORPORATION ranks in the 49th percentile of OSHA violation frequency across 116 comparable establishments.
OSHA penalty totals rank in the 78th percentile of the same peer group. Inspection frequency ranks in the 83th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.2 for the other basic inorganic chemical manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.7. NANOPHASE TECHNOLOGIES CORPORATION's self-reported DART rate is 0.67, which is below the industry average.
Activity timeline
Frequently Asked Questions
- What is NANOPHASE TECHNOLOGIES CORPORATION's OSHA violation history?
- NANOPHASE TECHNOLOGIES CORPORATION has 4 OSHA inspections on record with 1 violation and $10,000 in total penalties.
- How does NANOPHASE TECHNOLOGIES CORPORATION's safety record compare to its industry?
- NANOPHASE TECHNOLOGIES CORPORATION operates in the other basic inorganic chemical manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 1.2. NANOPHASE TECHNOLOGIES CORPORATION's self-reported DART rate is 0.67 compared to an industry average of 0.7.
About this data
This profile aggregates federal enforcement records on NANOPHASE TECHNOLOGIES CORPORATION of ROMEOVILLE, IL from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, 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 3, 2026. NANOPHASE TECHNOLOGIES CORPORATION resolves to the parent rollup Nanophase Technologies Corporation.
This profile may be incomplete if NANOPHASE TECHNOLOGIES CORPORATIONoperates 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.