Hazen Research, Inc.: OSHA inspection records
Data as of October 5, 2026
- Location
- 4601 Indiana Street, Golden, CO 80403
- Industry
- Professional & technical services (NAICS 541380)
- Jurisdiction
- Colorado, Federal OSHA
- Cited inspections
- 1 in the last 12 months
- Inspection history
- Inspected 6 times since 1996; 5 of those inspections had citations. OSHA records at the same establishment name and ZIP code.
Alleged violations. The items below are citations issued by federal OSHA. They are allegations and proposed penalties, not findings of wrongdoing, unless and until they become final orders. Employers may contest citations or settle them, and items may be reduced, reclassified or withdrawn. The status label and the original and current penalties are taken from the public record as of October 5, 2026.
Inspection 348750787
Informal settlement Resolved through an informal settlement agreement.
- Opened
- February 17, 2026
- Citations issued
- August 11, 2026
- Abatement due
- December 16, 2026 to April 16, 2027 (per OSHA record)
- Final order date
- September 2, 2026 (per OSHA record)
- Deleted items
- 7 items deleted or withdrawn (not shown)
- Official record
- osha.gov inspection detail 348750787
| Citation | Standard | Type | Issued | Abatement due | Initial penalty | Current penalty | Status |
|---|---|---|---|---|---|---|---|
| Citation 01001 | 1910.28(b)(1)(i) Fall Protection Duty | Serious | Aug 11, 2026 | Dec 16, 2026 | $6,809 | $4,000 | Informal settlement |
| Citation 01002A | 1910.120(q)(1) HAZWOPER | Serious | Aug 11, 2026 | Apr 16, 2027 | $11,916 | $7,000 | Informal settlement |
| Citation 01002B | 1910.120(q)(6) HAZWOPER | Serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $0 | Informal settlement |
| Citation 01003A | 1910.132(d)(1) PPE General Requirements | Serious | Aug 11, 2026 | Dec 16, 2026 | $10,215 | $6,000 | Informal settlement |
| Citation 01003B | 1910.133(a)(1) Eye & Face Protection | Serious | Aug 11, 2026 | Dec 16, 2026 | $0 | $0 | Informal settlement |
| Citation 01004A | 1910.134(d)(1)(i) Respiratory Protection | Serious | Aug 11, 2026 | Dec 16, 2026 | $11,916 | $7,500 | Informal settlement |
| Citation 01004B | 1910.134(d)(1)(iii) Respiratory Protection | Serious | Aug 11, 2026 | Dec 16, 2026 | $0 | $0 | Informal settlement |
| Citation 01004E | 1910.134(d)(3)(iii)(B) Respiratory Protection | Serious | Aug 11, 2026 | Dec 16, 2026 | $0 | $0 | Informal settlement |
| Citation 01004G | 1910.134(c)(3) Respiratory Protection | Other-than-serious | Aug 11, 2026 | Dec 16, 2026 | $0 | $0 | Informal settlement |
| Citation 01006B | 1910.1450(e)(3)(i) Laboratory Chemicals | Serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $7,500 | Informal settlement |
| Citation 01006C | 1910.1450(e)(3)(ii) Laboratory Chemicals | Other-than-serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $0 | Informal settlement |
| Citation 01006D | 1910.1450(e)(3)(iii) Laboratory Chemicals | Other-than-serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $0 | Informal settlement |
| Citation 01006E | 1910.1450(e)(3)(iv) Laboratory Chemicals | Serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $0 | Informal settlement |
| Citation 01006F | 1910.1450(e)(3)(v) Laboratory Chemicals | Other-than-serious | Aug 11, 2026 | Apr 16, 2027 | $0 | $0 | Informal settlement |
Earlier inspections at this establishment
Other OSHA inspections recorded at the same establishment name and ZIP code, newest first. Penalties are the initial (proposed) amounts; open the official record for the outcome.
| Inspection | Opened | Alleged items | Initial penalty | Source |
|---|---|---|---|---|
| Inspection 335867404 | Aug 10, 2012 | No citations recorded | — | osha.gov |
| Inspection 309191781 | Jan 26, 2006 | 4 | $8,975 | osha.gov |
| Inspection 309191211 | Jan 26, 2006 | 8 | $8,725 | osha.gov |
| Inspection 307652339 | Dec 13, 2004 | 8 | $3,500 | osha.gov |
| Inspection 110535705 | Oct 15, 1996 | 1 | $0 | osha.gov |
Related
- Colorado OSHA citations
- 1910.134 Respiratory Protection
- 1910.132 PPE General Requirements
- 1910.28 Fall Protection Duty
- 1910.133 Eye & Face Protection
- 1910.120 HAZWOPER
- 1910.1450 Laboratory Chemicals
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